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The Spartan Effect
by Gatekeeper333 reviews
Everyone's favorite Spartan is looking for a new purpose, lucky for him, the Commander his happy to oblige.
Crossover - Halo & Mass Effect - Rated: T - English - Chapters: 18 - Words: 168,844 - Reviews: 647 - Favs: 1,138 - Follows: 1,454 - Updated: 7/22 - Published: 3/27/2011 - Master Chief/John-117, Tali'Zorah, Miranda L., Shepard (M)
Memories of Iron
by becuzitswrong reviews
Taylor Hebert always triggered because of the bullying of classmates and a former friend. Here, instead of triggering, a cosmic entity gifts her with the memories of a man as talented as he was tormented. One who accomplished amazing things in his life. Now Taylor has the opportunity to use that knowledge to save her world. First, she'll need to save her own sanity.
Crossover - Ironman & Worm - Rated: T - English - Adventure - Chapters: 36 - Words: 295,394 - Reviews: 1901 - Favs: 2,665 - Follows: 2,811 - Updated: 7/21 - Published: 3/30/2014 - A. E. Stark/Tony, Skitter
A Battle of Wills
by insinr8 reviews
Following the destruction of the Temple Ship, humanity rises to become stronger than ever, and is determined that they will never again allow any enemy to repeat what the Ethereals did. In Vigilo Confido.
Crossover - X-Com & Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 36 - Words: 155,914 - Reviews: 501 - Favs: 662 - Follows: 844 - Updated: 7/18 - Published: 7/4/2015
by Rorschach's Blot reviews
Odd little one shots that may or may not be turned into their own stories.
Harry Potter - Rated: M - English - Humor - Chapters: 161 - Words: 724,261 - Reviews: 9779 - Favs: 4,193 - Follows: 3,244 - Updated: 7/18 - Published: 9/4/2005
Hunter to Huntsman
by brassleader reviews
After facing the horrors of The Hunt and defeating the last nightmare the Hunter wakes up in a world alien to himself yet not completely dissimilar to his own. Thus starting The Hunt anew against the creatures of Grimm. Team RWBY is sent on a mission to locate and evaluate the possible threat of Remnant's new hunter whose taken up residence in the Emerald forest.
Crossover - Bloodborne & RWBY - Rated: M - English - Adventure - Chapters: 33 - Words: 190,668 - Reviews: 462 - Favs: 631 - Follows: 760 - Updated: 7/17 - Published: 4/11/2015
Hunters and Huntsmen
by FreakTv1099 reviews
After being severed from the Hunter's Dream, a young hunter finds himself in Vale. There, his skills make him an excellent candidate for Beacon academy. However, the past is hard to let go of, especially with the burdens he carries. MOC, and multiple OC'S. Rated T for language, violence, and whatever.
Crossover - RWBY & Bloodborne - Rated: T - English - Adventure/Supernatural - Chapters: 16 - Words: 55,053 - Reviews: 74 - Favs: 103 - Follows: 166 - Updated: 7/13 - Published: 12/17/2015 - Team RWBY, Team JNPR, OC, The Hunter
Lost and Found
by Anaklusmos14 reviews
Percy Jackson left Camp Half-Blood. He left the world of the gods after losing the love of his life. Lost, he and a couple friends find a new purpose, something that gives their lives meaning when it had none. Now their old lives are calling to them; old friends and family who need them. But haven't they given enough? AU of post HoO. Rated T for Violence and Swearing (may go up)
Percy Jackson and the Olympians - Rated: T - English - Adventure/Romance - Chapters: 18 - Words: 79,772 - Reviews: 1568 - Favs: 1,279 - Follows: 1,401 - Updated: 7/12 - Published: 1/6/2014 - Percy J., Frank Z., Clarisse R.
by Omniscent1 reviews
A crossover between Mass Effect and Cthulhutech. Humanity has won the Aeon War and has since expanded and thrived. How will the galaxy fare with this new power?
Crossover - Cthulhu Mythos & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 15 - Words: 96,106 - Reviews: 695 - Favs: 1,742 - Follows: 1,861 - Updated: 6/25 - Published: 6/5/2013 - Shepard (M)
Cycles Upon Cycles
by The Incredible Muffin reviews
The residents of the Koprulu Sector thought they had finally achieved peace. They were wrong. Now, the Koprulu Alliance is faced with a galaxy that was bigger than they thought. They will meet new friends, and more importantly, new enemies, but all will be forced to put away their hatreds, both old and new, or none will survive the darkness that is to come...
Crossover - StarCraft & Mass Effect - Rated: T - English - Sci-Fi/Supernatural - Chapters: 27 - Words: 282,366 - Reviews: 979 - Favs: 1,245 - Follows: 1,417 - Updated: 6/25 - Published: 1/13/2015
To Master The Dark
by timefreak reviews
Trained by Bane himself, Harry rises from a boy hiding in a cupboard to an immortal legend. A tale of justice and revenge, idealism and murder, life and death.. Crossover with DC Universe - starts just after The Dark Knight Trilogy, before first year at Hogwarts. Involves Magical Britain and Gotham. AU.
Harry Potter - Rated: M - English - Chapters: 25 - Words: 102,330 - Reviews: 625 - Favs: 1,071 - Follows: 1,305 - Updated: 6/25 - Published: 7/23/2013 - Harry P.
by Biigoh reviews
Trapped in darkness, drowning beneath the sound of skittering things in the walls, Taylor connected with something infinitely greater. As a fyi, the SpaceBattles, Sufficient Velocity and Questionable Questing forums ("Goblin Queen") has non-canonical omake which are amusing... they've gone meta. Also, Goblin Queen has a TV Tropes entry/page. 17th arc is one... more something. :3
Crossover - White Wolf & Worm - Rated: T - English - Supernatural/Adventure - Chapters: 144 - Words: 205,774 - Reviews: 1023 - Favs: 804 - Follows: 811 - Updated: 6/23 - Published: 9/13/2013 - Skitter
by Cap'n Chryssalid reviews
A fun-loving asari mercenary finds herself a little in over her head when she ends up abducted by terrifying aliens from beyond the galactic frontier. These asari-like creatures call themselves 'humans.' They seem to be secretly nosing about on the borders of known space, acting through proxies, conducting covert operations, and they've got a deal for an enterprising asari...
Crossover - X-Com & Mass Effect - Rated: T - English - Humor/Sci-Fi - Chapters: 30 - Words: 285,976 - Reviews: 1002 - Favs: 2,323 - Follows: 2,740 - Updated: 6/16 - Published: 7/19/2014 - U. Wrex, Daro'Xen, Shepard (F), OC
Deal with a Devil
by Silently Watches reviews
She was an agent of Evil who regretted her choices. He was a child with a destiny too heavy for his shoulders. Is the Wizarding World ready for a Boy-Who-Lived influenced by a reforming Fallen Angel? …Probably not. NOT Harry/Lash
Crossover - Harry Potter & Dresden Files - Rated: M - English - Adventure/Fantasy - Chapters: 30 - Words: 178,878 - Reviews: 2130 - Favs: 2,531 - Follows: 2,945 - Updated: 6/15 - Published: 4/15/2015 - Harry P., Lash - Complete
Harry Potter: Junior Inquisitor
by sprinter1988 reviews
Before the start of fifth year Dumbledore changes the plans. Unfortunately he didn't bother to inform Harry. At his trial, Harry realises that it is down to him to save his own skin. To do so his Slytherin side must come out to play, and once it's out it sticks around turning life at Hogwarts on its head. Warnings: EvilDumbles, SheepOrder/Staff, GoodGuysDontGetEverythingTheirWay
Harry Potter - Rated: T - English - Adventure/Drama - Chapters: 36 - Words: 211,722 - Reviews: 7941 - Favs: 11,277 - Follows: 14,834 - Updated: 5/26 - Published: 1/16/2013 - Harry P., Susan B., Hannah A., Amelia B.
Mass Effect: Clash of Civilizations
by Eterna1Soldier reviews
In 2157 a Citadel Council exploratory vessel is tasked with opening a dormant Relay into unknown regions of the galaxy. What they find is something they never expected. What happens when two civilizations centered around different technologies clash?
Crossover - Halo & Mass Effect - Rated: T - English - Adventure/Mystery - Chapters: 21 - Words: 96,812 - Reviews: 3158 - Favs: 3,924 - Follows: 4,616 - Updated: 5/22 - Published: 10/13/2011 - Tali'Zorah
The Second Time Around
by ZilchNil reviews
What happens when Harry, presented with an opportunity to return to the past, charges ahead in true Potter style? With little to no regard of consequences or plans of any sort? Rating is for language and adult situations.
Harry Potter - Rated: M - English - Adventure/Humor - Chapters: 20 - Words: 84,513 - Reviews: 851 - Favs: 3,130 - Follows: 4,306 - Updated: 5/22 - Published: 12/17/2013 - Harry P., N. Tonks
The Mission Stays the Same
by Broken Trident reviews
A joke of Chaos daemon sent two unlikely allies - an Eldar Farseer and an Imperial Storm trooper, through the Warp and into another Universe. In this place, everything is alien to them. Except for one thing - war. War is something they know very well.
Crossover - Warhammer & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 20 - Words: 266,815 - Reviews: 1734 - Favs: 2,603 - Follows: 2,767 - Updated: 4/25 - Published: 10/4/2011 - Shepard (F)
by ZenoNoKyuubi reviews
It's the year 2185CE. Commander Jane Shepard is recruiting members to bring with her on a mission against the Collectors and the Reapers. Among the candidates is Dr. Harry Potter, the reclusive mad scientist who has been missing for twenty years. Who knows what he was doing during that time? Rated M to be sure.
Crossover - Harry Potter & Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 10 - Words: 68,289 - Reviews: 1100 - Favs: 3,572 - Follows: 4,260 - Updated: 4/13 - Published: 6/10/2015 - Harry P., Shepard (F)
The Longest Hunt
by NaughtFiction reviews
For him, the night was supposed to end. The Dream would come to a close and he had done his best in his service as a Hunter. He would awake in the new dawn and make the most of what remained of his life. But a new nightmare threatens the Hunter's Dream and a foreign world. The young hunter is thrown into a different world of huntsmen and huntresses to warn them, to save them.
Crossover - RWBY & Bloodborne - Rated: M - English - Adventure/Supernatural - Chapters: 17 - Words: 242,946 - Reviews: 501 - Favs: 813 - Follows: 951 - Updated: 4/13 - Published: 6/6/2015 - Ruby Rose, Blake Belladonna, Ozpin, OC
by Swimdraconian reviews
Torn from a desolate future, Harry awakens in his teenage body with a hefty debt on his soul. Entangled in his lies and unable to trust even his own fraying sanity, he struggles to stay ahead of his enemies. Desperation is the new anthem of violence.
Harry Potter - Rated: M - English - Adventure/Horror - Chapters: 26 - Words: 214,335 - Reviews: 1797 - Favs: 4,489 - Follows: 4,981 - Updated: 3/25 - Published: 11/28/2005 - Harry P.
Mass Effect: The New Journey
by Arashi the Solar Phoenix reviews
During a Joint Deployment, the UNSC Infinity and Her Sangheili allies are suddenly thrown into a new Galaxy, and end up near Charon before the Systems Alliance discovers the Charon Relay. Alliances are forged and how will the galaxy react to an aggressive humanity that not only doesn't use Mass Effect technology, but will not let anyone stand in their way of expansion? AU PreME1
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 17 - Words: 168,299 - Reviews: 1159 - Favs: 1,776 - Follows: 2,205 - Updated: 3/12 - Published: 1/26/2014
When a Veela Cries
by E.C. Scrubb reviews
A tale of rage and revenge, of loss beyond what any person should have to bear . . . and a tale of love, Harry's only hope out of the darkness.
Harry Potter - Rated: M - English - Romance/Drama - Chapters: 27 - Words: 288,784 - Reviews: 1102 - Favs: 2,221 - Follows: 2,806 - Updated: 2/12 - Published: 11/12/2011 - Harry P., Fleur D.
Black Horse and the Cherry Tree
by silver ruffian reviews
Dean's past life as Death, one of the Four Horsemen of the Apocalypse, catches up with him when his black horse comes looking for him during a hunt that goes south. NEW CHAPTER 86
Supernatural - Rated: T - English - Supernatural/Angst - Chapters: 86 - Words: 274,794 - Reviews: 813 - Favs: 360 - Follows: 379 - Updated: 1/26 - Published: 11/2/2008 - Dean W., Sam W., Mary W., John W.
Harry Potter and the Invincible TechnoMage
by Clell65619 reviews
Harry Potter and the Marvel Universe. 5 year old Harry accompanies the Dursleys on a Business trip to Stark International, where an industrial accident kills all of Harry's living relatives. A very different Harry goes to Hogwarts. Dating, Romance, noship
Crossover - Harry Potter & Ironman - Rated: T - English - Adventure/Fantasy - Chapters: 23 - Words: 182,779 - Reviews: 5351 - Favs: 9,729 - Follows: 11,808 - Updated: 1/19 - Published: 12/7/2007 - Harry P., A. E. Stark/Tony
Harry Potter and the Heartlands of Time
by joe6991 reviews
Sequel to Wastelands! Time has all but run out for Harry Potter. There are no more second chances. No more desperate bids for salvaged redemption. The game has changed, and in the end Harry will learn that the cost of his defiance has never run so high.
Harry Potter - Rated: T - English - Adventure/Fantasy - Chapters: 16 - Words: 67,498 - Reviews: 1179 - Favs: 1,811 - Follows: 2,042 - Updated: 1/18 - Published: 9/15/2010 - Harry P., Fleur D.
Fairy Dance of Death
by Catsy reviews
AU reboot of the entire SAO storyline, beginning from the premise that Kayaba Akihiko was obsessed with magic and Norse Mythology rather than swords and pure melee. As a result, he created the Death Game of Alfheim Online rather than the floating castle of Aincrad—a world in which PvP is not a crime, and the nine player races are in competition to escape. **SPOILERS IN REVIEWS**
Sword Art Online/ソードアート・オンライン - Rated: T - English - Drama/Adventure - Chapters: 39 - Words: 438,001 - Reviews: 1843 - Favs: 2,891 - Follows: 2,945 - Updated: 1/10 - Published: 11/6/2012 - Kirito/Kazuto K., Asuna/Asuna Y., Klein/Ryoutarou T., Argo
Perseus: Legend of Olympus
by Zapperian reviews
AU. When Perseus Jackson, five-year-old orphan, wandered the world, he is taken in by the least likely Olympian. Overtime, Percy became a ruthless warrior – the secret weapon of Olympus. Without knowing it, Percy sets a whole new prophecy in motion, rousing an ancient enemy; one that will require all of Olympus to destroy. How will history differ this time? Percy/?
Percy Jackson and the Olympians - Rated: T - English - Romance/Adventure - Chapters: 5 - Words: 51,135 - Reviews: 415 - Favs: 998 - Follows: 1,161 - Updated: 12/12/2015 - Published: 8/31/2013 - Percy J.
Son of the Sea God
by Sassenach082 reviews
Zeus kills Sally Jackson with his master bolt when Percy is six months old, drastically changing Percy's life and the course of his future. AU.
Percy Jackson and the Olympians - Rated: K+ - English - Chapters: 18 - Words: 59,192 - Reviews: 3841 - Favs: 6,575 - Follows: 7,147 - Updated: 11/18/2015 - Published: 11/17/2012 - Poseidon, Percy J., Amphitrite, Triton
A Brockton Bay Abyssal
by DreamingNotDead reviews
A girl comes close to death and is given power and a chance for revenge. Most everything belongs to WhiteWolf or Wildbow. Things may be changed from both to fit the needs of the story, but I'll try to keep it minor.
Crossover - White Wolf & Worm - Rated: M - English - Supernatural - Chapters: 8 - Words: 15,813 - Reviews: 21 - Favs: 87 - Follows: 102 - Updated: 11/2/2015 - Published: 5/30/2015
Romulus & Remus
by Avarianus reviews
Two brothers in all but blood, raised by the wolf, chosen by the god of war. They should have never existed, their existence was a mistake, but their fate will lead them to greatness. They will fight, they will overcome, they will win. All for the glory of Rome. AU - One-shot collection
Percy Jackson and the Olympians - Rated: T - English - Adventure/Drama - Chapters: 7 - Words: 28,074 - Reviews: 92 - Favs: 163 - Follows: 178 - Updated: 10/31/2015 - Published: 8/23/2013 - Percy J., Thalia G., Jason G., Reyna R.
A Dead World
by Laluzi reviews
He had been captured; Alex Mercer knew that much was obvious. But if that was the case, why had his captors just left him there without security? How had he ended up in a bunker buried in some kind of giant desert? Where was everyone? And when the hell did bottlecaps become currency?
Crossover - Fallout & Prototype - Rated: T - English - Adventure/Suspense - Chapters: 21 - Words: 204,988 - Reviews: 902 - Favs: 1,458 - Follows: 1,609 - Updated: 10/21/2015 - Published: 10/11/2012 - Arcade G., Courier, Alex M./Zeus
by Anaklusmos14 reviews
All families have secrets. Some are small, some are not. But in an immortal family, those secrets are eternal. Millennia come and go but some secrets never fade. Olympus' biggest secret was buried so deep none thought it could ever return. How wrong they were. Everything will change and none are safe. How it ends for the world... Only the Fates know.
Percy Jackson and the Olympians - Rated: T - English - Angst/Adventure - Chapters: 4 - Words: 13,374 - Reviews: 357 - Favs: 896 - Follows: 1,128 - Updated: 9/24/2015 - Published: 9/16/2015 - Percy J., Artemis, Apollo
by Todeswind reviews
Harry Dresden gets misplaced after the events of the Darkhallow. Suffice it to say tossed to the edge of the galaxy, he still manages to stir up trouble. After all, the universe exists to trouble Harry Dresden.
Crossover - Stargate: SG-1 & Dresden Files - Rated: T - English - Chapters: 25 - Words: 127,152 - Reviews: 860 - Favs: 1,330 - Follows: 1,499 - Updated: 9/21/2015 - Published: 4/9/2012 - H. Dresden
by durararaaa reviews
Starts off from the Quidditch world cup, Harry finds a more important reason to fight for and that sometimes, a fairytale or legend is a lot more than it seems. Discontinued. Sorry.
Harry Potter - Rated: M - English - Romance/Hurt/Comfort - Chapters: 33 - Words: 395,578 - Reviews: 4323 - Favs: 6,822 - Follows: 7,055 - Updated: 9/8/2015 - Published: 5/20/2012 - Harry P., Fleur D. - Complete
I'm Still Here
by kathryn518 reviews
The second war with Voldemort never really ended, and there were no winners, certainly not Harry Potter who has lost everything. What will Harry do when a ritual from Voldemort sends him to another world? How will he manage in this new world in which he never existed, especially as he sees familiar events unfolding? Harry/Multi eventually.
Harry Potter - Rated: M - English - Drama/Romance - Chapters: 12 - Words: 251,149 - Reviews: 3039 - Favs: 8,473 - Follows: 10,129 - Updated: 9/6/2015 - Published: 9/21/2013 - Harry P., Hermione G., Fleur D.
Queen of the Wild
by muaaimoi reviews
What if it was a Cordette that the mean kids were picking on that day? We all know Cordelia would never stand for that. Things go very differently when the Queen of Sunny-dale holds the Primal.
Buffy: The Vampire Slayer - Rated: T - English - Supernatural/Romance - Chapters: 15 - Words: 23,023 - Reviews: 153 - Favs: 238 - Follows: 310 - Updated: 8/31/2015 - Published: 6/21/2012 - Cordelia C., Xander H.
Wand and Shield
by Morta's Priest reviews
The world is breaking. War and technology push on the edge of the unbelievable as S.H.I.E.L.D. desperately tries to keep the peace. Soldier and scientist no longer hold the line alone, as an ancient fire burns alongside them. The last of all wizards.
Crossover - Harry Potter & Avengers - Rated: T - English - Adventure/Supernatural - Chapters: 33 - Words: 260,787 - Reviews: 6784 - Favs: 11,720 - Follows: 13,473 - Updated: 7/22/2015 - Published: 6/2/2012 - Harry P.
by Rescind reviews
Responding to an emergency call about a Parahuman attack on Winslow Public Highschool, the Brockton Bay Protectorate led by Armsmaster scramble their forces in an attempt to contain the situation and stage a rescue. When they arrive, they find the school encompassed in an aura of palpable dread and the building's inner dimensions twisted to impossibility. What awaits them inside?
Crossover - F.E.A.R. & Worm - Rated: M - English - Sci-Fi/Horror - Chapters: 2 - Words: 15,457 - Reviews: 33 - Favs: 218 - Follows: 214 - Published: 7/12/2015
Taught to Hate
by Chunk127 reviews
Clark is taken in at a young age by Magneto. Years later he is sent to Bayville to lead the Brotherhood.
Crossover - X-Men: Evolution & Smallville - Rated: T - English - Fantasy - Chapters: 13 - Words: 62,754 - Reviews: 240 - Favs: 261 - Follows: 284 - Updated: 6/24/2015 - Published: 1/21/2013
The French Connection
by X-Shadow.of.Darkness-X reviews
Harry Potter is a bodyguard, hired to protect the Delacour family after a vicious assault on their home. As he investigates the attack, Harry discovers just how far the plot against the Delacour family extends. For everything is not as it seems in France... Revised and updated version of a former story of the same name. One story in several volumes.
Harry Potter - Rated: T - English - Suspense/Romance - Chapters: 28 - Words: 62,215 - Reviews: 189 - Favs: 523 - Follows: 668 - Updated: 6/6/2015 - Published: 5/1/2013 - [Harry P., Fleur D.]
by Shadenight123 reviews
Harry Potter saw things. Many things didn't gaze back. Harry Potter heard things. Many things didn't listen back. Five pitiful senses were not enough to gaze into the deep abyss, but with magic being magic a sixth sense is more than enough to see what humans were never meant to see. Harry Potter and the Cthulhu Mythos clash.
Harry Potter - Rated: M - English - Horror/Supernatural - Chapters: 14 - Words: 19,218 - Reviews: 333 - Favs: 822 - Follows: 656 - Updated: 6/6/2015 - Published: 10/15/2013 - Harry P. - Complete
by Tellur reviews
Ancient prophecies are set into motion when Liara meets Harry during an illegal observation of the recently discovered Humans. A vicious cycle has to be broken in order for the galaxy to advance to the next level. However Harry has some unfinished business on Earth and school to attend first. H/Hr pairing, Sibling relationship between Harry and Liara. First part of two.
Crossover - Harry Potter & Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 18 - Words: 219,849 - Reviews: 1125 - Favs: 2,030 - Follows: 2,568 - Updated: 3/25/2015 - Published: 10/26/2012 - [Harry P., Hermione G.] Liara T'Soni
Harry's Inner Dragon
by MisterScarlet reviews
Harry Potter, wimpy and not powerful in the slightest does not remember ever doing anything of note. Even though his friends say that he saved the Sorcerer's Stone, killed a basilisk, and fended off over 100 dementors, he doesn't remember any of it. But being abused as a child has taught him to ignore his oddness. Flurry;M for lang;AU; BEING UPDATED and Continuted
Harry Potter - Rated: M - English - Adventure/Romance - Chapters: 7 - Words: 38,408 - Reviews: 228 - Favs: 820 - Follows: 1,213 - Updated: 3/18/2015 - Published: 7/23/2013 - Harry P., Fleur D.
Once Bitten, Twice Shy
by Varigos D. Vastitas reviews
Unwittingly uplifted beyond expectation by their foes, humanity not only destroyed their aggressors, but surpassed them and made their way to the stars. As Humanity expands from the Earth will they find their place in the galaxy, or will ghosts from the past come back to haunt them? (Co-writer NathanHale2.)
Crossover - X-Com & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 19 - Words: 122,522 - Reviews: 607 - Favs: 945 - Follows: 1,157 - Updated: 3/9/2015 - Published: 3/15/2014 - D. Anderson, Illusive Man, Councilor Tevos, Councilor Sparatus
by voider reviews
Taylor spends more time in the locker, gets worse injuries and has an earlier introduction to the cape world.
Worm - Rated: T - English - Adventure/Romance - Chapters: 15 - Words: 40,534 - Reviews: 389 - Favs: 944 - Follows: 1,118 - Updated: 1/25/2015 - Published: 4/27/2014 - [Skitter, Panacea]
I See The Moon
by hctiB-notsoB reviews
Gen. "While on the run, Bruce meets a young man who speaks to the moon. He's probably not quite the sanest friend Bruce could have made, but, well...beggers can't be choosers."
Crossover - Harry Potter & Avengers - Rated: T - English - Friendship - Chapters: 13 - Words: 40,930 - Reviews: 4335 - Favs: 9,677 - Follows: 11,644 - Updated: 1/18/2015 - Published: 6/13/2012 - Harry P., Hulk/Bruce B.
The Californian Sage, Equaling Olympus
by kujikiri21 reviews
AU. Xander Harris went as something else for Halloween. A figure shrouded in legend and myth, but remembered incorrectly only through media. Now, because of the changes to his choices the costume influenced, the PTB want him dead. Their lackey was barely able to do that, banishing from the world, but was interfered with by two gods. Now in PJ world, how will this new Xander act?
Crossover - Buffy: The Vampire Slayer & Percy Jackson and the Olympians - Rated: M - English - Adventure - Chapters: 5 - Words: 57,680 - Reviews: 385 - Favs: 1,478 - Follows: 1,510 - Updated: 1/7/2015 - Published: 4/4/2014 - Xander H.
Harry Potter and the Boy Who Lived
by The Santi reviews
Harry Potter loves, and is loved by, his parents, his godfather, and his brother. He isn’t mistreated, abused, or neglected. So why is he a Dark Wizard? NonBWL!Harry. Not your typical Harry’s brother is the Boy Who Lived story.
Harry Potter - Rated: M - English - Adventure - Chapters: 12 - Words: 147,796 - Reviews: 4173 - Favs: 8,900 - Follows: 9,290 - Updated: 1/3/2015 - Published: 9/3/2009 - Harry P.
A Clashing of Ways
by Avid Reader403 reviews
Ten years have passed since the Human-Covenant War ended and the birth of the Species Assembly has brought peace to the Galaxy. Or, at least their part of it. The discovery of a Mass Relay sparks yet another war that will have consequences for all sides involved. The Galaxy will never be the same. Disclaimer: I do not own the franchises.
Crossover - Halo & Mass Effect - Rated: T - English - Adventure - Chapters: 13 - Words: 42,422 - Reviews: 598 - Favs: 1,068 - Follows: 1,371 - Updated: 12/25/2014 - Published: 9/20/2012 - Shepard (M)
Harry Potter and the Two Flowers
by Azaron reviews
The Triwizard is expanded to include duelling and quidditch tournaments. While the magical world prepares for the most exciting tournament in history,Voldemort is nearing resurrection and Harry Potter finds himself in the middle of it all. A thrilling tale of veelas, dragons, quidditch, friendship and a love that beats all. Harry and two veelas. Smart, trained Harry. HP/FD/OFC
Harry Potter - Rated: M - English - Romance/Adventure - Chapters: 8 - Words: 59,765 - Reviews: 705 - Favs: 1,761 - Follows: 2,460 - Updated: 12/24/2014 - Published: 7/3/2013 - [Harry P., Fleur D.]
Walking on Sunshine
by dogbertcarroll reviews
Losing a bet and being forced to dress as Supergirl, Xander found Halloween a bit more of a hassle than he expected, but not nearly as much as the PTB did, so they sent him on a marvelous adventure.
Crossover - Buffy: The Vampire Slayer & Marvel - Rated: T - English - Humor - Chapters: 8 - Words: 14,541 - Reviews: 236 - Favs: 870 - Follows: 733 - Updated: 11/25/2014 - Published: 4/13/2014 - Xander H.
by nuhuh reviews
It all goes wrong when Dumbledore gives Harry the choice to go back and fight Voldemort or move on. Harry is taken before he can make that choice and is thrown in an unexpected afterlife. Now he is on a mission to fight his way back to his own world.
Crossover - Harry Potter & Bleach - Rated: M - English - Adventure/Mystery - Chapters: 13 - Words: 106,637 - Reviews: 1292 - Favs: 3,304 - Follows: 3,403 - Updated: 11/18/2014 - Published: 11/28/2009 - Harry P., R. Unohana
The Eternal Victor
by Zayad reviews
The Persian Pantheon is at its end. All Persian demigods but one have been killed by the self-proclaimed "God-King" Xerxes. Now, Perseus, the last demigod, and the last of any who have ties to the Persian Pantheon is on his own. The first being who is truly free from anything including Fate itself. What will he do? Only time may tell. AU.
Percy Jackson and the Olympians - Rated: T - English - Adventure/Romance - Chapters: 28 - Words: 67,626 - Reviews: 768 - Favs: 1,790 - Follows: 1,874 - Updated: 11/3/2014 - Published: 7/31/2013 - Percy J., Artemis
To Make Amends
by Urias Invictus reviews
Percy is sentenced to an eternity in Tartarus, but things don't happen the way you expect. He'll meet many new and old faces. Allies come in the oddest places possible, people whom he thought he could trust betray him and those he thought least likely to help turn out to be the best of allies. A new look on an interesting idea.
Percy Jackson and the Olympians - Rated: M - English - Adventure/Supernatural - Chapters: 3 - Words: 14,718 - Reviews: 39 - Favs: 169 - Follows: 187 - Updated: 10/12/2014 - Published: 8/12/2014
by TheEndless7 reviews
After tragic losses, Quidditch star Harry Potter is forced to pick up the pieces of those who have vanished; while he finds himself also taking care of another lost soul.
Harry Potter - Rated: T - English - Romance/Hurt/Comfort - Chapters: 24 - Words: 203,518 - Reviews: 891 - Favs: 1,264 - Follows: 1,238 - Updated: 10/12/2014 - Published: 6/30/2013 - Harry P., Gabrielle D. - Complete
Viper Under the Flowerbed
by Arford reviews
Even in Eden, there are sinners. And on Earth, there is no such thing as Paradise. AU. Starts in GoF. Pairing is as suggested.
Harry Potter - Rated: T - English - Adventure/Drama - Chapters: 4 - Words: 18,467 - Reviews: 60 - Favs: 294 - Follows: 424 - Updated: 10/11/2014 - Published: 3/12/2014 - [Harry P., Fleur D.]
Harry Potter and the World Beneath
by Tellemicus Sundance reviews
Running away from the Dursleys at a young age was a turning point of his destiny. Now he lives alone in the wilderness of a land long forgotten by the passage of time. And this is the story of his discovery in the lost world beneath. Slow updates, sorry.
Harry Potter - Rated: T - English - Adventure/Supernatural - Chapters: 18 - Words: 87,660 - Reviews: 1215 - Favs: 2,356 - Follows: 2,828 - Updated: 10/7/2014 - Published: 11/22/2009 - Harry P., Fleur D., Bill W., Charlie W.
Seven Kingdoms of America
by Anaklusmos14 reviews
After the war with the Titans, Zeus becomes worried about the gods' ability to protect their power. In response, he convinces the gods to turn back the clocks, stripping mankind of all advances it had made in since the days of Ancient Greece. The world is a primitive and violent place now. Demigods are forced to serve Olympus. All demigods except one, Percy Jackson. AU of post TLO.
Percy Jackson and the Olympians - Rated: T - English - Adventure/Angst - Chapters: 14 - Words: 56,844 - Reviews: 1233 - Favs: 1,438 - Follows: 1,635 - Updated: 10/1/2014 - Published: 9/6/2013 - Percy J., Zoë N.
Harry Potter and the Lightning Scar
by questionablequotation reviews
After the disastrous end of Harry's third year, Sirius and Remus scheme to lift Harry's spirits by sending him to the United States to learn to be an animagus. In the process, he ends up learning the truth about his infamous scar and how to fight his war. Word Count: 109,175, not counting Author's Notes.
Harry Potter - Rated: T - English - Adventure/Fantasy - Chapters: 36 - Words: 128,854 - Reviews: 1600 - Favs: 3,144 - Follows: 1,966 - Updated: 8/30/2014 - Published: 5/14/2014 - Harry P. - Complete
Inheritors of the Mantle
by Sempiternal Ether reviews
The Reaper War has come to a close, as has the Human-Covenant War. Both societies are increasingly unified and secure in their positions. What happens when they come into contact?
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 17 - Words: 76,692 - Reviews: 799 - Favs: 878 - Follows: 1,078 - Updated: 8/21/2014 - Published: 3/23/2014
The Reclaimer Effect: First Contact
by StarSerpent reviews
Humanity thought that they were done with war when the Human-Covenant War ended. They were wrong. It only heralded a new age of wars larger and more brutal than before. A humanity used to war meets the Citadel Council, a coalition of alien races that haven't seen war in millennia, thinking themselves secure in their position of power. CANCELED, Spiritual Successor in Invicta Series
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 4 - Words: 24,272 - Reviews: 184 - Favs: 420 - Follows: 566 - Updated: 8/7/2014 - Published: 5/26/2014
Beyond the Outer Gate Lies
by gabriel blessing reviews
Harry Dresden had thought he'd seen it all. So had the voice inside his head for that matter. But when one of his all too typical wild weekends ends up with him stranded far outside the Outer Gates, beyond the stretch of even creation itself, he finds out that there are other things out there, laying in wait. Still doesn't make it any easier to make rent on time though...
Crossover - Dresden Files & High School DxD/ハイスクールD×D - Rated: M - English - Humor/Adventure - Chapters: 3 - Words: 140,107 - Reviews: 793 - Favs: 2,870 - Follows: 2,595 - Updated: 7/22/2014 - Published: 3/20/2014
No Gods, Only Guns
by Peptuck reviews
Ancient artifacts of immense power. Murderous synthetics. Ruthless megacorps. Unscrupulous mercenaries. Genocidal stellar god-machines. Incompetent galactic governments. Claptrap dubstep. The horrors of the galaxy are many, but there's one thing a good, mentally-unstable fortune-seeking antihero can rely on: the gun at his, her, or its side. Mass Effect/Borderlands fusion.
Crossover - Mass Effect & Borderlands - Rated: T - English - Adventure/Humor - Chapters: 13 - Words: 141,747 - Reviews: 394 - Favs: 802 - Follows: 801 - Updated: 7/19/2014 - Published: 1/21/2013
What We're Fighting For
by James Spookie reviews
The savior of magical Britain is believed dead until he shows up to fight Death Eaters. Hermione Granger is a very lonely young woman without a single friend until she boards the Hogwarts Express for her sixth year, and her life take a major turn. SERIOUS WARNING. Rated M for a reason. DO NOT READ if easily offended.
Harry Potter - Rated: M - English - Romance - Chapters: 28 - Words: 244,762 - Reviews: 2358 - Favs: 4,678 - Follows: 3,726 - Updated: 7/13/2014 - Published: 10/14/2013 - Harry P., Hermione G. - Complete
Ending the Cycle
by TheGeneralX reviews
The Great Wars are over. The Koprulu Sector's factions have been at peace for more than a year. On the other side of the galaxy, the Reapers have finally returned to citadel space, determined to continue their cycle. Unfortunately for the Reapers, the hardened veterans of the K-Sector are equally determined to stop them. [contains OCs, slightly AU]
Crossover - StarCraft & Mass Effect - Rated: T - English - Chapters: 5 - Words: 39,344 - Reviews: 25 - Favs: 98 - Follows: 121 - Updated: 6/22/2014 - Published: 5/10/2014
by Asmarath reviews
During the old republic, a team of scientists discover an extinct civilization on an unknown world far out in the outer rim. By accident, the scientists unleash the greatest predator the galaxy has ever seen. Beware, because Alex Mercer is hungry.
Crossover - Star Wars & Prototype - Rated: T - English - Adventure/Sci-Fi - Chapters: 25 - Words: 66,769 - Reviews: 496 - Favs: 752 - Follows: 859 - Updated: 6/17/2014 - Published: 5/14/2012 - Revan, Alex M./Zeus
A Year in the Life
by 11092889 reviews
An AU sixth year fic involving the slow divergence of Harry and Tonks' relationship from casual, onesided teasing to something deeper. Probably fluffy at times. I'll do my best. Enjoy. Previous named Novus Biligo.
Harry Potter - Rated: T - English - Chapters: 7 - Words: 31,539 - Reviews: 59 - Favs: 231 - Follows: 329 - Updated: 5/26/2014 - Published: 10/30/2013 - Harry P., N. Tonks
One Wizard Too Many
by KUCrow1997 reviews
Harry gets picked for the Triwizard Tournament. He does not like this. Mayhem, destruction, and HHR. OOC Harry. M for violence and frequent profanity.
Harry Potter - Rated: M - English - Adventure/Humor - Chapters: 22 - Words: 61,117 - Reviews: 1696 - Favs: 4,251 - Follows: 5,258 - Updated: 5/23/2014 - Published: 8/2/2011 - Harry P., Hermione G.
by Strider117 reviews
A turian fleet stumbles on a human colony in the wake of the Covenant War. What will ensue?
Crossover - Halo & Mass Effect - Rated: M - English - Humor/Sci-Fi - Chapters: 2 - Words: 5,515 - Reviews: 55 - Favs: 197 - Follows: 280 - Updated: 3/30/2014 - Published: 1/24/2014
by Darridus reviews
Corvo Attano, newly reinstated Royal Protector of the Empire, finds himself lost in an unfamiliar world when the Outsider decides to take interest in the world beyond the Isles, and further still.
Crossover - Mass Effect & Dishonored - Rated: M - English - Adventure/Humor - Chapters: 9 - Words: 40,722 - Reviews: 268 - Favs: 536 - Follows: 652 - Updated: 3/19/2014 - Published: 12/6/2012
by Reckreator reviews
Set after the events of Yamatai, Lara struggles to reconcile with the aftermath of her recent adventure and her new identity. Written from alternating perspectives of Lara/Sam.
Tomb Raider - Rated: T - English - Hurt/Comfort/Friendship - Chapters: 29 - Words: 109,628 - Reviews: 151 - Favs: 154 - Follows: 156 - Updated: 2/27/2014 - Published: 6/1/2013 - Lara Croft, Samantha N. - Complete
Mass Effect: The First War
by ProfFartBurger reviews
The Prothean Ruins weren't. They contained little more than mentionings of an Alien Society; as a result, humanity develops on a completely different path than what was intended, and when first contact is made not with the Turians, but a desperate, destitute race viewed as beggars and thieves, how will this dying race change Humanity? And how will Humanity change the Galaxy? *A/U!*
Mass Effect - Rated: T - English - Adventure/Sci-Fi - Chapters: 22 - Words: 200,906 - Reviews: 1697 - Favs: 2,764 - Follows: 2,101 - Updated: 1/12/2014 - Published: 1/26/2013 - OC - Complete
Wolverines, Wendigos and Winchesters
by SciFiNutTX reviews
SN pre-series / post X-Men Origins: Wolverine - Dean meets Wolverine during a solo hunt, which leads to friendship and a new job. NO SLASH Ch119 - Complete (I mean it this time!)
Crossover - X-Men: The Movie & Supernatural - Rated: T - English - Adventure/Friendship - Chapters: 119 - Words: 480,655 - Reviews: 3117 - Favs: 1,343 - Follows: 975 - Updated: 1/3/2014 - Published: 6/21/2009 - Logan/Wolverine, Charles Xavier/Professor X, Sam W., Dean W. - Complete
by jaina-lotr reviews
There is more to Daniel's past than SG-1 knows. When a mysterious symbol is found on the body of a dead Marine, SG-1 must team up with NCIS to get to the bottom of the case. At the same time Daniel's past is about to collide with the present. NCIS cross.
Stargate: SG-1 - Rated: K+ - English - Adventure - Chapters: 13 - Words: 32,952 - Reviews: 113 - Favs: 128 - Follows: 264 - Updated: 12/15/2013 - Published: 1/13/2009 - D. Jackson
Just Another Phantom Zoner
by jadedbluerose reviews
A year has passed since Danny Fenton first came to Smallville, bringing new and strange mysteries to Clark Kent. But with escapees from the Phantom Zone causing havoc and fate closing around them, can Clark and Danny survive long enough to endure the coming storm? (Sequel to Just Another Meteor Freak)
Crossover - Smallville & Danny Phantom - Rated: T - English - Adventure/Supernatural - Chapters: 3 - Words: 29,587 - Reviews: 94 - Favs: 206 - Follows: 233 - Updated: 12/7/2013 - Published: 10/31/2013
by silver ruffian reviews
This is the sequel to Dog Eat Dog. Coyote and the Winchesters declare war against desert skinwalkers. Dean, Coyote, John and Sam encounter evil spirits, giant alligators, vamps, assorted gods and tricksters. NEW: Chapter 27 - back to the future.
Supernatural - Rated: T - English - Adventure/Angst - Chapters: 27 - Words: 84,798 - Reviews: 188 - Favs: 67 - Follows: 83 - Updated: 11/20/2013 - Published: 4/2/2008 - Sam W., Dean W., John W., Bobby S.
Harry Potter & the Halfblood Auror
by cb-hp-writer reviews
In his quest to stop Malfoy in his sixth year, Harry turns to an old friend for help. Along the way he finds new allies, a Horcrux, & someone to stand by his side. Alternate view of HBP. Rating for language & violence.
Harry Potter - Rated: T - English - Adventure/Romance - Chapters: 40 - Words: 259,240 - Reviews: 1614 - Favs: 2,029 - Follows: 2,478 - Updated: 9/25/2013 - Published: 1/16/2012 - Harry P., N. Tonks
by Lord Silvere reviews
Harry is a prisoner, and Bellatrix has fallen from grace. The accidental activation of Bella's treasured heirloom results in another chance for Harry. It also gives him the opportunity to make the acquaintance of the young and enigmatic Bellatrix Black as they change the course of history.
Harry Potter - Rated: T - English - Chapters: 46 - Words: 392,449 - Reviews: 7090 - Favs: 10,097 - Follows: 7,176 - Updated: 9/21/2013 - Published: 11/14/2009 - Harry P., Bellatrix L. - Complete
by Starblade176 reviews
Percy, betrayed by who he thought was his soulmate, takes a daring act and swears himself by the oldest Primordial. Now, he has to deal with the consequences, both good and bad. Eventual Percy/Artemis
Percy Jackson and the Olympians - Rated: T - English - Adventure/Romance - Chapters: 18 - Words: 329,767 - Reviews: 4342 - Favs: 4,224 - Follows: 3,826 - Updated: 8/25/2013 - Published: 12/1/2011 - Percy J., Artemis
A Rogue's Heart
by Wicked Raygun reviews
For Xander Harris, the Hero of Ferelden, sacrifice is only the beginning. He ends the Blight, only to return to the home he no longer has a place in. Xander/Leliana.
Crossover - Buffy: The Vampire Slayer & Dragon Age - Rated: T - English - Hurt/Comfort - Chapters: 18 - Words: 38,418 - Reviews: 181 - Favs: 467 - Follows: 584 - Updated: 8/5/2013 - Published: 10/4/2010 - Xander H., Leliana
Welcome to the Future
by SC84 reviews
An AU fiction that combines the Mass Effect and Crysis universes. A recently revived Commander Jane Shepard must assemble a new team to face the threat of the Collectors. Along the way, she finds another "dead" soldier: Alcatraz, in his Nanosuit, frozen and forgotten in an ancient Ceph ruin. Ignores Crysis 3. Slightly changes events prior to Mass Effect 1. NOT A SHIPPING FIC.
Crossover - Mass Effect & Crysis - Rated: M - English - Sci-Fi/Adventure - Chapters: 9 - Words: 12,267 - Reviews: 112 - Favs: 197 - Follows: 284 - Updated: 7/21/2013 - Published: 8/18/2012 - Shepard (F), Alcatraz
by aaron vig reviews
Shepard had seen that the Reapers were coming, then the Heretics and the mercenary armies now sent to stop her. But she never could have predicted the other-world power and opportunity she'd be given... by Cortana and the Master Chief. Mass Effect/Halo
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 13 - Words: 81,220 - Reviews: 355 - Favs: 628 - Follows: 732 - Updated: 7/16/2013 - Published: 5/5/2010 - Master Chief/John-117, Shepard (F)
by WiseTomato reviews
A mature Harry Potter finds himself in Dresden's world through unknown means with no way back. Not having any lingering connections to his old world, he decides to make the best of things and do what he does best-survive, with style.
Crossover - Harry Potter & Dresden Files - Rated: M - English - Adventure/Supernatural - Chapters: 7 - Words: 80,026 - Reviews: 676 - Favs: 2,794 - Follows: 3,205 - Updated: 6/14/2013 - Published: 5/13/2011 - Harry P., H. Dresden
by Andrithir reviews
The suit changes the rules... it changes everything.
Crossover - Mass Effect & Crysis - Rated: T - English - Adventure/Sci-Fi - Chapters: 3 - Words: 9,082 - Reviews: 57 - Favs: 108 - Follows: 140 - Updated: 5/18/2013 - Published: 2/17/2013 - Shepard (F)
A Spark of Genius
by michaelsuave reviews
Xander Harris was never called a genius, but after a different choice of Halloween costumes he is hit with a 'spark' of mad genius, the abilities that go with it, and flung into a far different world. Come and enjoy the madness. GirlGenius vers costume.
Crossover - Buffy: The Vampire Slayer & Justice League - Rated: M - English - Adventure/Humor - Chapters: 45 - Words: 532,972 - Reviews: 2736 - Favs: 2,010 - Follows: 1,757 - Updated: 5/12/2013 - Published: 10/30/2010 - Xander H.
by Tucker986 reviews
After the fall of SKYNET, humanity discovers mass effect technology. All goes well, until Commander Shepard discovers a galactic secret that could mean the end of life everywhere. But the past is not necessarily what it seems...
Crossover - Terminator & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 8 - Words: 30,700 - Reviews: 58 - Favs: 116 - Follows: 149 - Updated: 5/1/2013 - Published: 7/8/2010 - Shepard (M)
by Animus of Masada reviews
An asari exploration vessel discovers Earth in the 2030's...and the first contact scenario has incredible implications for both species. What does humanity look like through alien eyes? Where do they go from here? /-AU: no Reapers, completely disconnected from the plot of the games, but mostly faithful to the setting. Told from many points of view.
Mass Effect - Rated: T - English - Sci-Fi - Chapters: 16 - Words: 51,333 - Reviews: 1255 - Favs: 2,351 - Follows: 2,464 - Updated: 4/10/2013 - Published: 8/12/2011
by Jade Oneill reviews
There is more to Tony's past than his teammates know. When a mysterious symbol is found on a dead marine, the NCIS team must team up with SG-1 to get to the bottom of the case. At the same time, Tony's past is about to collide with the present.
NCIS - Rated: K+ - English - Adventure - Chapters: 21 - Words: 44,491 - Reviews: 165 - Favs: 192 - Follows: 384 - Updated: 3/6/2013 - Published: 1/13/2009 - Tony D.
by Rorschach's Blot reviews
It all starts with Hogwarts' Class Reunion.
Harry Potter - Rated: M - English - Humor - Chapters: 20 - Words: 61,134 - Reviews: 1742 - Favs: 4,454 - Follows: 3,291 - Updated: 3/2/2013 - Published: 11/14/2008 - Complete
Alice In A New Wonderland
by The Cursed and Torn reviews
Alice Abernathy was not a fan of irony. Following down the proverbial rabbits hole, she's ended up in a Wonderland featuring homicidal machines that made the Red Queen look innocent in comparison, eight foot tall angry lizard men with a penchant for destruction, a blue skinned sci-fi geek's wet dream, and a woman whose temperament and skill with a gun may actually rival her own...
Crossover - Mass Effect & Resident Evil series - Rated: M - English - Sci-Fi/Adventure - Chapters: 2 - Words: 11,448 - Reviews: 34 - Favs: 95 - Follows: 105 - Updated: 12/15/2012 - Published: 6/11/2012 - Shepard (F), Alice
by Rhiw reviews
AU. The life of General Kenobi is cut short at the hands of his Padawan, but the sight that greets his eyes upon awakening is not that of blinding light of the Force, but the Jedi Temple he knew when he was still a youth. Slow updates - no joke.
Star Wars - Rated: T - English - Drama/Angst - Chapters: 21 - Words: 91,845 - Reviews: 1845 - Favs: 2,546 - Follows: 2,803 - Updated: 12/13/2012 - Published: 10/4/2004 - Obi-Wan K., Qui-Gon J.
Exodus of Stars
by keiranhalcyon2010 reviews
Aleksandr Kerensky has led the war weary Star League Defense Force on a two year long journey into exile. A chance decision leads to a long awaited discovery, and final proof that humanity is not alone in the cosmos.
Crossover - Mechwarrior/Battletech & Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 12 - Words: 73,164 - Reviews: 248 - Favs: 683 - Follows: 667 - Updated: 12/5/2012 - Published: 7/4/2011
When There Was a Tomorrow
by General Rage reviews
Do you remember when there was a tommorow? Commander Wade Shepard does, but with a Reaper threat looming he's not sure there is one anymore. And he's about to discover that his universe may not be the only one where mankind faces extinction. M for B&V
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 25 - Words: 630,924 - Reviews: 557 - Favs: 691 - Follows: 493 - Updated: 7/31/2012 - Published: 4/13/2011 - SPARTAN-B312/Noble Six, Shepard (M) - Complete
Zulu Company: Hell On Earth
by Raptor-19 reviews
The sequel to the popular Zulu Company: The Last Stand. Set four months after the conclusion of the Human-Covenant War, the Spartans of Zulu Company return in a war to survive against the Flood on a world under the Parasite's complete control...their own.
Halo - Rated: T - English - Sci-Fi/Adventure - Chapters: 18 - Words: 149,787 - Reviews: 362 - Favs: 79 - Follows: 75 - Updated: 7/2/2012 - Published: 5/31/2009
Consuming Direct Control
by Hyliian reviews
With nothing left for him in the galaxy but empty space and idle time, Alex Mercer finds himself recruited in Commander Shepard's fight against the Collectors. DISCONTINUED.
Crossover - Mass Effect & Prototype - Rated: T - English - Adventure/Sci-Fi - Chapters: 44 - Words: 86,396 - Reviews: 1190 - Favs: 1,827 - Follows: 1,328 - Updated: 6/6/2012 - Published: 4/27/2012 - Shepard (F), Alex M./Zeus - Complete
Harry Potter and the Sun Source
by Clell65619 reviews
This is an extremely AU crossover fic that asks the question what might have happened if Petunia Dursley hadn't found a young Harry Potter sleeping on her doorstep on the morning of the 2nd of November 1981. After all, Dumbledore was a bit careless with
Harry Potter - Rated: M - English - Adventure/Humor - Chapters: 10 - Words: 111,868 - Reviews: 2232 - Favs: 6,394 - Follows: 4,233 - Updated: 5/3/2012 - Published: 9/11/2008 - Harry P. - Complete
Zero Hour: Defense of Shanxi
by Demon Eyes Laharl reviews
After executing First Contact protocols, a Science Vessel that was responsible for activating a Mass Relay stopped transmitting. For the Terran and Protoss settlement in Shanxi, this could be onset of an invasion. This is just the beginning.
Crossover - StarCraft & Mass Effect - Rated: M - English - Adventure - Chapters: 3 - Words: 15,771 - Reviews: 88 - Favs: 229 - Follows: 305 - Updated: 5/2/2012 - Published: 4/14/2012
by The Crimson Lord reviews
On that fateful day, two Potters were born. One was destined to be the Boy-Who-Lived. The other was forgotten by the Wizarding World. Now, as the Triwizard Tournament nears, a strange boy is contracted to defend a beautiful girl.
Harry Potter - Rated: M - English - Adventure/Romance - Chapters: 19 - Words: 159,330 - Reviews: 3652 - Favs: 9,169 - Follows: 9,179 - Updated: 4/29/2012 - Published: 9/22/2011 - Harry P., Fleur D.
The Sun Dog
by enembee reviews
I am Harry Potter and I've just destroyed everything; space, time, matter and all twenty-six dimensions of our fragile little world in the twinkling of an eye. I am Harry Potter and I have just irreparably violated Global Causality. Take that Hawking.
Harry Potter - Rated: M - English - Humor/Tragedy - Chapters: 6 - Words: 25,932 - Reviews: 468 - Favs: 1,234 - Follows: 1,685 - Updated: 4/7/2012 - Published: 2/12/2011 - Harry P., N. Tonks
Do Unto Others
by Halcyon5 reviews
AU. A small group of Jedi flees Coruscant after Sidious's purge, making contact with unexpected allies who may be able to help them regain what was lost.
Crossover - Star Wars & Halo - Rated: T - English - Sci-Fi/Fantasy - Chapters: 22 - Words: 171,436 - Reviews: 723 - Favs: 837 - Follows: 863 - Updated: 4/6/2012 - Published: 4/8/2011 - Anakin Skywalker
by Peptuck reviews
He's on a suicide mission, and Shepard needs all the help he can get. One of his potential recruits is a strange young scientist specializing in synthetic lifeforms - a scientist who is not at all what she seems, and knows far more than she lets on...
Crossover - Mass Effect & Terminator: Sarah Connor Chronicles - Rated: T - English - Sci-Fi/Drama - Chapters: 4 - Words: 28,355 - Reviews: 153 - Favs: 466 - Follows: 538 - Updated: 2/9/2012 - Published: 9/20/2010 - Shepard (M), Cameron
by Teromad reviews
The Normandy burned and Shepard died. When Cerberus brought him back he begins to notice a young girl in red following him and strange thing begin to happen. But what does this mean for him and his new mission?
Crossover - F.E.A.R. & Mass Effect - Rated: M - English - Sci-Fi/Supernatural - Chapters: 6 - Words: 27,450 - Reviews: 65 - Favs: 117 - Follows: 126 - Updated: 1/27/2012 - Published: 6/29/2011 - Alma W., Shepard (M)
Dead Man Walking
by lsq78 reviews
In 2157, 133 years after the Ceph War, humanity makes contact with aliens again. And finds itself needing the help of one particular soldier, trapped in his Nanosuit 2.0 and stored in cryo.
Crossover - Mass Effect & Crysis - Rated: M - English - Sci-Fi/Adventure - Chapters: 5 - Words: 15,165 - Reviews: 97 - Favs: 238 - Follows: 297 - Updated: 12/26/2011 - Published: 10/25/2011
The Firefly Chronicles
by dayzejane reviews
Follows The crew of Serenity thru the series, what happens what a certain Furyan looking to rejoin the human race hops on board? Rated M to be safe for later chaps and 'cause its Riddick. CURRENTLY UNDERGOING CONSTRUCTION...STAY TUNED FOR MORE DETAILS.
Crossover - Pitch Black / Riddick & Firefly - Rated: M - English - Adventure/Sci-Fi - Chapters: 84 - Words: 595,819 - Reviews: 816 - Favs: 684 - Follows: 533 - Updated: 10/19/2011 - Published: 1/7/2010 - [Riddick, River]
by The Ferryman reviews
In the aftermath of the most devastating war in history, a mixed force including the last descendants of some of Earth's most ancient military units vanishes without a trace. More than two centuries later it reappears above an agri-world named Planting.
Mechwarrior/Battletech - Rated: T - English - Chapters: 25 - Words: 132,331 - Reviews: 42 - Favs: 33 - Follows: 30 - Updated: 9/30/2011 - Published: 1/20/2011 - Complete
by Sith Lord Darth Revan reviews
KOTOR/Mass Effect X-Over. The Citadel receives a new guest in the form of a Mysterious Stranger. One not limited by morality, political ambition or the restraints of Element Zero. New Chapter added 7/22/11
Crossover - Star Wars & Mass Effect - Rated: T - English - Adventure/Sci-Fi - Chapters: 13 - Words: 71,664 - Reviews: 389 - Favs: 660 - Follows: 734 - Updated: 7/22/2011 - Published: 3/5/2010 - Revan, Shepard (M)
by StoryEnvy reviews
Harry Potter wasn't surprised to learn he was a wizard. He'd been dreaming of wizards and magic for years. He was just surprised at what sort of wizard he was. Prologue is identical to "Death and Dreams". Dresden Files crossover.
Crossover - Harry Potter & Dresden Files - Rated: M - English - Fantasy/Mystery - Chapters: 9 - Words: 59,147 - Reviews: 551 - Favs: 1,712 - Follows: 1,952 - Updated: 7/19/2011 - Published: 2/2/2011 - Harry P.
We Are Nothing
by Ruskbyte reviews
Snape's Occlumency lessons have shattered the last defences of Harry's mind. Now, completely unprotected, his dreams have become home to a nightmare other than Voldemort. A nightmare that has taken on a life of its own.
Crossover - Harry Potter & A Nightmare on Elm Street - Rated: M - English - Horror/Supernatural - Chapters: 10 - Words: 72,706 - Reviews: 436 - Favs: 828 - Follows: 660 - Updated: 6/5/2011 - Published: 4/2/2011 - Harry P.
Resident Evil : ReBirth
by Kaoz reviews
-Third in the X-Series fics.- We are all that's left, awakened to a world that made no sense. They changed us. We were dead and now the world is dying all around us.
Crossover - Resident Evil & Dark Angel - Rated: T - English - Horror/Adventure - Chapters: 4 - Words: 27,744 - Reviews: 6 - Favs: 5 - Follows: 4 - Updated: 4/29/2011 - Published: 12/7/2009 - Jill V., Leon S. K., Max, Alec
by TardisIsTheOnlyWayToTravel reviews
Sam and Dean know a hunter named Xander Harris. As the apocalypse approaches, though, they find there's more to him than meets the eye. Maybe if Dean hadn't dismissed the fact that he looked a little familiar...
Crossover - Buffy: The Vampire Slayer & Supernatural - Rated: T - English - Chapters: 4 - Words: 7,310 - Reviews: 62 - Favs: 303 - Follows: 406 - Updated: 4/23/2011 - Published: 2/6/2011 - Xander H., Gabriel
Noble Life V2
by SpartanCommando reviews
Noble Six. Hyper Lethal Vector, one of Cortana's choosen. Assassin, Lone Wolf, a Grim Reaper. A Spartan, a Hero. A different breed of Super Soldier. The Noble Life that could have happened. Halo Reach AU. This a rewrite of my original succesful Halo fic.
Halo - Rated: T - English - Adventure/Tragedy - Chapters: 4 - Words: 23,077 - Reviews: 34 - Favs: 55 - Follows: 51 - Updated: 4/14/2011 - Published: 3/9/2011 - SPARTAN-B312/Noble Six, Jun-A266/Noble Three
Harry Potter and the Ascension of Ra
by Apocalypse Thou reviews
Voldemort has been vanquished from power and Harry from Britain. Aiming to start a new life in muggle America Harry moves to what he thinks is a small quiet town to start over. His destiny has just begun.HP/LoisLane. Begins Season 4.
Crossover - Harry Potter & Smallville - Rated: M - English - Supernatural - Chapters: 34 - Words: 286,117 - Reviews: 2557 - Favs: 3,627 - Follows: 3,579 - Updated: 2/19/2011 - Published: 1/30/2009 - Harry P., Lois L.
Turn Me Loose: A Harry Potter Adventure
by jbern reviews
The sequel to Bungle in the Jungle. Told in 2nd person. Harry Potter has returned to England. In the jungles of South America, he became his own man, a hero of his own choice and not unfortunate circumstance. Is it enough to save him?
Harry Potter - Rated: M - English - Adventure - Chapters: 16 - Words: 134,063 - Reviews: 1834 - Favs: 3,537 - Follows: 2,040 - Updated: 11/13/2010 - Published: 8/31/2007 - Harry P., Luna L. - Complete
Harry Potter and the Wastelands of Time
by joe6991 reviews
Take a deep breath, count back from ten… and above all else – don't worry! It'll all be over soon. The world, that is. Yet for Harry Potter the end is just the beginning. Enemies close in on all sides, and Harry faces his greatest challenge of all - Time.
Harry Potter - Rated: T - English - Adventure - Chapters: 31 - Words: 282,609 - Reviews: 3005 - Favs: 4,325 - Follows: 2,364 - Updated: 8/4/2010 - Published: 2/12/2008 - Harry P., Fleur D. - Complete
Winged Horse of the Apocalypse
by Lone-ranger1 reviews
When their Jumper is downed in the Capital Wasteland, John Sheppard and Alicia Vega have to learn to survive the wastes in order to save McKay from the Evil Enclave... except McKay is trying to save himself! Humor/Action. Discontinued, THIS IS NOT FINISHED. Read if you must, but this is far from my best writing though I did like the story premise.
Crossover - Fallout & Stargate: Atlantis - Rated: T - English - Adventure/Humor - Chapters: 32 - Words: 136,995 - Reviews: 135 - Favs: 91 - Follows: 110 - Updated: 8/4/2010 - Published: 3/12/2009 - Rodney M. - Complete
The Thief of Hogwarts
by bluminous8 reviews
Summary: AU Young Harry learns to steal as he is fed up from his deprivation of his wants and needs by his guardians. A Thief is born in Privet Drive.
Harry Potter - Rated: M - English - Humor/Adventure - Chapters: 19 - Words: 105,046 - Reviews: 3747 - Favs: 8,495 - Follows: 8,062 - Updated: 6/22/2010 - Published: 7/7/2009 - Harry P.
Agents of Grey
by thegoodfight reviews
Sequel to "Walk on the Hellmouth". Xander continues to try and make his way in the world. A simple missing persons case leads to more trouble than it's worth, however, and more dangers than anyone should face in one lifetime. My summary's need work
Buffy X-overs - Rated: T - English - Chapters: 7 - Words: 50,529 - Reviews: 33 - Favs: 60 - Follows: 63 - Updated: 3/18/2010 - Published: 1/12/2010
by sentinel28 reviews
So what happened to everyone? A quick update to 3072 of the fate of the Snowbirds. And of a certain red-haired little girl...
Mechwarrior/Battletech - Rated: M - English - Adventure/Sci-Fi - Chapters: 13 - Words: 57,972 - Reviews: 51 - Favs: 11 - Follows: 3 - Updated: 2/6/2010 - Published: 7/20/2009 - Complete
The Lie I've Lived
by jbern reviews
Not all of James died that night. Not all of Harry lived. The Triwizard Tournament as it should have been and a hero discovering who he really wants to be.
Harry Potter - Rated: M - English - Adventure/Romance - Chapters: 24 - Words: 234,571 - Reviews: 4416 - Favs: 9,342 - Follows: 4,252 - Updated: 5/28/2009 - Published: 2/9/2007 - Harry P., Fleur D. - Complete
Light And Dark
by SciFiNutTX reviews
Future fic set after the final AU confrontation with the yelloweyeddemon, not canon just my warped mind. Dean and Sam have a new contact, an archangel who influences Dean more than either of the brothers thought possible. Complete
Supernatural - Rated: T - English - Supernatural/Humor - Chapters: 53 - Words: 151,056 - Reviews: 677 - Favs: 189 - Follows: 81 - Updated: 12/23/2008 - Published: 3/13/2007 - Dean W., Sam W. - Complete
The Perfect Soldier
by LiLMissWhit reviews
Her life has been a constant battle of staying ahead of the bad guys. Turns out, joining the Stargate program was no different. Crossover with Dark Angel.
Stargate: SG-1 - Rated: T - English - Adventure - Chapters: 17 - Words: 71,557 - Reviews: 220 - Favs: 108 - Follows: 120 - Updated: 5/25/2008 - Published: 8/22/2004
A Black Comedy
by nonjon reviews
COMPLETE. Two years after defeating Voldemort, Harry falls into an alternate dimension with his godfather. Together, they embark on a new life filled with drunken debauchery, thievery, and generally antagonizing all their old family, friends, and enemies.
Harry Potter - Rated: M - English - Chapters: 31 - Words: 246,320 - Reviews: 5634 - Favs: 11,523 - Follows: 3,603 - Updated: 4/7/2008 - Published: 2/18/2007 - Complete
Bungle in the Jungle: A Harry Potter Adventure
by jbern reviews
If you read just one fiction tonight make it this one. Go inside the mind of Harry Potter as he deals with betrayals, secrets and wild adventures. Not your usual fanfic.
Harry Potter - Rated: M - English - Adventure - Chapters: 23 - Words: 189,882 - Reviews: 2171 - Favs: 4,351 - Follows: 1,249 - Updated: 5/8/2007 - Published: 4/12/2006 - Harry P., Luna L. - Complete
Make A Wish
by Rorschach's Blot reviews
Harry has learned the prophesy and he does not believe that a schoolboy can defeat Voldemort, so he decides that if he is going to die then he is first going to live.
Harry Potter - Rated: T - English - Humor/Adventure - Chapters: 50 - Words: 187,589 - Reviews: 10088 - Favs: 14,429 - Follows: 4,303 - Updated: 6/17/2006 - Published: 3/23/2005 - Harry P. - Complete
Harry Potter And The Summer Of Change
by lorddwar reviews
COMPLETE Edit in process. PostOOTP, Very Little of HBP. Harry returns to Privet Drive and Tonks helps him become the man and hero he must be to survive. HONKS. Action, Violence, Language and Sexual Situations
Harry Potter - Rated: M - English - Adventure/Romance - Chapters: 19 - Words: 332,503 - Reviews: 2572 - Favs: 7,054 - Follows: 2,778 - Updated: 5/13/2006 - Published: 9/5/2005 - Harry P., N. Tonks - Complete
Evil Be Thou My Good
by Ruskbyte reviews
Nine years ago Vernon Dursley brought home a certain puzzle box. His nephew managed to open it, changing his destiny. Now, in the midst of Voldemort's second rise, Harry Potter has decided to recreate the Lament Configuration... and open it... again.
Harry Potter - Rated: M - English - Horror/Supernatural - Chapters: 1 - Words: 40,554 - Reviews: 1710 - Favs: 6,189 - Follows: 1,409 - Published: 6/24/2005 - Harry P., Hermione G.
by Taren-ca reviews
Two Scoobies fall through a dimensional portal to an alternate Earth and are recruited by Section one. Cross-over with La Femme Nikita (Series).
Buffy X-overs - Rated: T - English - Adventure/Supernatural - Chapters: 10 - Words: 47,997 - Reviews: 52 - Favs: 21 - Follows: 13 - Updated: 6/14/2005 - Published: 12/8/2003
by Shawn Knight reviews
*Act I Revised* AU S3. Buffy left, new players arrive, rules change, and the game begins anew. But, for Xander, losing the battle might be worse than winning the war. Crossovers Abound!
Buffy X-overs - Rated: T - English - Suspense/Supernatural - Chapters: 9 - Words: 35,347 - Reviews: 38 - Favs: 22 - Follows: 13 - Updated: 6/1/2003 - Published: 3/24/2003
Between Shadows Ep VIII: …and Nothing Else Matters
by Scb047 reviews
After Dawn's abduction, Xander starts down a path he took long ago with Buffy, hoping to finally quiet the ghosts that have been plaguing him, and maybe finally make the last stand he wished he'd taken years ago.
Buffy: The Vampire Slayer - Rated: M - English - Romance - Chapters: 2 - Words: 10,358 - Reviews: 50 - Favs: 22 - Follows: 19 - Updated: 10/9/2002 - Published: 7/13/2002 - Xander H., Faith L.