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New Start Plus: in spaaaaace! by
omaster43 reviews
Nick Walters and his merry band of misfits are back with a story about helping Shepard and crew fight giant eldritch robot abominations, most likely through Dumb magic and crazy shenanigans This is a continuation of my previous story, so reading that one first is recommended. but I'm not your nanny you wanna be confused that's your choice. Oc-insert, just came from Dragon age
Crossover - Game X-overs & Mass Effect - Rated: M - English - Humor/Adventure - Chapters: 17 - Words: 427,060 - Reviews: 150 - Favs: 384 - Follows: 461 - Updated: 49m - Published: 6/6/2023 - Garrus V., Tali'Zorah, Shepard
Stargate: Archaic Stratagem V2 by
Red Leader reviews
After Charly Burke overload the weapon she created, she caused a tear in the fabric of time and space. She found herself in another universe she's not familiar with and found her doppelganger.
Crossover - Stargate: SG-1 & Orville - Rated: K+ - English - Romance/Sci-Fi - Chapters: 13 - Words: 40,984 - Reviews: 1 - Favs: 8 - Follows: 8 - Updated: 17h - Published: 9/23
Star Jumper by
Steatoda reviews
Tyson is dragged from his existence by the trickster god, Q, and left on the bridge of the Enterprise just after the Farpoint mission. But Tyson quickly learns that Q has more in store for him than simply being a man displaced in time. OC/Semi-SI. Lemons. Gamer-light. Jumpchain. TNG/ENT/Star Wars
Crossover - StarTrek: The Next Generation & Star Wars - Rated: M - English - Sci-Fi/Adventure - Chapters: 29 - Words: 175,223 - Reviews: 181 - Favs: 405 - Follows: 553 - Updated: 10/7 - Published: 3/26
Robotech: The Stargate Saga: Otherworld by
andrewjameswilliams reviews
AU set in the Stargate Saga fusion universe. What might have happened if they had discovered the Stargate a few years after the arrival of the SDF 1 on Earth and how would it effect the events of the First Robotech War?
Crossover - Stargate: SG-1 & Robotech/Macross - Rated: T - English - Sci-Fi/Adventure - Chapters: 4 - Words: 18,216 - Reviews: 27 - Favs: 62 - Follows: 81 - Updated: 10/5 - Published: 9/5 - J. O'Neill, Charlie O., Lisa/Misa, Rick/Hikaru
Stargate Etheria by
Starfox5 reviews
Entering a gate leading to an unknown planet while dodging fire wasn't too uncommon for SG-1. Meeting strange new people wasn't unusual either for the Best Friends Squad. But figuring out how to deal with each other, the remnants of the Horde Clones and the Goa'uld threat without a D.H.D. for the Stargate on Etheria? That was new for both.
Crossover - Stargate: SG-1 & She-Ra and the Princesses of Power - Rated: T - English - Adventure/Sci-Fi - Chapters: 159 - Words: 1,086,555 - Reviews: 416 - Favs: 200 - Follows: 218 - Updated: 10/4 - Published: 9/25/2021 - [Adora/She-Ra, Catra] S. Carter, J. O'Neill
Arch Mage, the Path of Magic by
Kairomaru reviews
In a version of the tale where Sirius Black prioritized his Godson's safety over revenge, how much can change? Harry Potter displays an intuitive understanding of Magic from a very young age. There's nothing accidental about it! As he grows and his understanding of Magic continues to deepen and expand, what paths will open up before him? Perhaps one that's never been walked before?
Harry Potter - Rated: M - English - Fantasy/Romance - Chapters: 29 - Words: 183,563 - Reviews: 1365 - Favs: 7,191 - Follows: 8,829 - Updated: 10/4 - Published: 11/5/2021 - [Harry P., Hermione G., N. Tonks, Fleur D.]
The Alterans Resurgence by
Michael Donovan2 reviews
The 12 colonies origins are not what they seem and now those who came before look on and decide to change the outcome.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi - Chapters: 35 - Words: 112,294 - Reviews: 219 - Favs: 147 - Follows: 214 - Updated: 10/4 - Published: 6/6
The Lion Cub (HP SI) by
Dragonspectre01 reviews
Harry Potter stumbled through his life because others laid out a carefully planned path and treated Harry as a pawn since he was born. What happens when there is a Harry that refuses to accept fate? What happens when all those carefully laid plans of his enemies and allies alike go up in smoke?
Harry Potter - Rated: M - English - Adventure/Fantasy - Chapters: 104 - Words: 362,921 - Reviews: 2114 - Favs: 5,945 - Follows: 7,039 - Updated: 10/4 - Published: 3/4/2021 - Harry P., Daphne G., Fleur D., Sirius B.
Playing With Magic by
LightestReader reviews
I always thought magic was cool. Waking up in the Potterverse, all I wanted to do was play with it. Why settle for being a hero or villain when you could do so much more? That's not the game I want to play. I wonder what I will become at the end of all this. (Slow Build.) (Semi/Gamer.) (Overpowered.) (OP!OC.) (SI/OC.) (Self Insert.) (AU.)
Crossover - Harry Potter & X-overs - Rated: M - English - Adventure/Fantasy - Chapters: 30 - Words: 101,172 - Reviews: 433 - Favs: 1,628 - Follows: 2,201 - Updated: 10/3 - Published: 1/8 - Harry P., Voldemort, OC, Daphne G.
Dragonlord by
Dragonspectre01 reviews
As Master of Death time refused to touch Harry. So, he decided to use the Veil seeing as his world was slowly dying. But the Veil, it turns out, was not what he expected. And so begins the journey of the Master of Death in Westeros.
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Adventure/Supernatural - Chapters: 112 - Words: 376,681 - Reviews: 4500 - Favs: 9,259 - Follows: 11,093 - Updated: 10/2 - Published: 9/16/2021 - Harry P., Oberyn M., Daenerys T., Barristan S.
HALO-STARGATE: All the Stars in the Sky: Book I by
Spartan-076A reviews
The UNSC will have to navigate a galaxy poised to rip itself apart between the ambitions of the System Lords and the scheming of the San'Shyuum Hierarchs. Will humanity triumph and rise victorious from these trials, or will it fall by the hands of its enemies? Only time will tell.
Crossover - Stargate: SG-1 & Halo - Rated: M - English - Sci-Fi - Chapters: 2 - Words: 10,761 - Reviews: 8 - Favs: 24 - Follows: 40 - Updated: 10/1 - Published: 8/1 - S. Carter, Gen. Hammond, J. O'Neill, Master Chief/John-117
Harry Potter: The Artisan's Path by
GamerFiction reviews
Harry led a normal life in a small orphanage, simply doing his best to navigate through each day. Then he discovers an incredible ability. It leads to a discovery that his life has been a lie, and so he runs away from the orphanage. He is unaware that his grandparents are desperately searching for him. His life was about to change in ways he couldn't predict. Gamer Elements; Harem.
Harry Potter - Rated: M - English - Adventure/Fantasy - Chapters: 69 - Words: 363,255 - Reviews: 801 - Favs: 2,865 - Follows: 3,584 - Updated: 9/27 - Published: 2/26/2023 - Harry P., Charlus P.
Draconic Impact by
Mirlnir reviews
If there were one thing I'm a natural at, it would be messing with others for no reason other than my own amusement. So having a chance to do that and getting rewarded for it simultaneously felt like a dream come true. The cherry on top of this cake I've been given? Plenty of beautiful women and wealth bless this world, and a dragon leaves nothing behind. OP MC/Harem
Genshin Impact - Rated: M - English - Romance/Fantasy - Chapters: 23 - Words: 142,040 - Reviews: 525 - Favs: 1,973 - Follows: 2,367 - Updated: 9/27 - Published: 1/11/2023 - Lumine, OC
Brockton's Celestial Forge by
Lord Roustabout reviews
The Celestial Forge is the greatest combination of crafting powers in Jumpchain, meaning it is the greatest combination of crafting abilities in all of fiction. In Brockton Bay a forgotten side character's trigger event ends with him linked to the Celestial Forge rather than his intended shard. His expanding collection of tinker abilities drag him into the city's cape conflicts.
Worm - Rated: T - English - Adventure - Chapters: 166 - Words: 2,293,024 - Reviews: 6095 - Favs: 5,490 - Follows: 5,867 - Updated: 9/26 - Published: 5/5/2020
Stumbling through Godhood by
freeraynman reviews
If you could travel through alternate realities what would you do? Become a God and rule or chillback and go with the flow? Inspired heavily by 'Cruel To be Kind', '12 Steps To Omnipotence', 'Rise of an Empire' and a million and one other fanfics. If you see stuff and think that it's similar to another fanfic. it's probably because we read the same story and I liked that idea.
Crossover - Stargate: SG-1 & Harry Potter - Rated: M - English - Chapters: 26 - Words: 215,931 - Reviews: 735 - Favs: 2,118 - Follows: 2,631 - Updated: 9/20 - Published: 9/29/2021 - S. Carter, D. Jackson, J. O'Neill, OC
Harry Potter and the Artificer Legacy by
Kairomaru reviews
Everyone knows the story, the Potters attacked and little Harry left with his relatives. But what happens when the last Potter stumbles upon something left behind? What does someone with no preconceived notions about Magic do when they find out that it's real? Do they follow along just like everyone else? Or do they find their own path? Harry Potter did always like to make things!
Harry Potter - Rated: M - English - Fantasy/Romance - Chapters: 76 - Words: 423,949 - Reviews: 5374 - Favs: 14,897 - Follows: 17,514 - Updated: 9/17 - Published: 11/18/2019 - [Harry P., N. Tonks, Penelope C., Fleur D.]
The Guild of Gamers: The Game Master by
The Dark Wolf Shiro reviews
People really should stop doing random mysterious CYOAs, it’s like they want to get kidnapped by an interdimensional guild
Crossover - Worm & Game X-overs - Rated: M - English - Fantasy/Supernatural - Chapters: 8 - Words: 48,606 - Reviews: 789 - Favs: 2,735 - Follows: 3,150 - Updated: 9/15 - Published: 9/11/2023
Contact by
KE12 reviews
AU: Humanity failed to conquer FTL, having no Eezo in Sol, but they did manage to overcome many other technologies which have allowed them to become the masters of their solar system, but what happens when the Citadel Council stumble across them in the year 3517AD? The Citadel wants their technology and Humanity wants out of Sol, but can a deal be struck? Heavy! focus on FC aspects
Mass Effect - Rated: K+ - English - Sci-Fi - Chapters: 42 - Words: 239,082 - Reviews: 688 - Favs: 1,949 - Follows: 2,575 - Updated: 9/14 - Published: 4/3/2019 - [Shepard, Councilor Tevos] Benezia
Stellar Effect by
Brandon Storm reviews
The Reapers trap was perfect in its design. Their execution refined over billions of years, their technology refined since the dawn of time itself. Right up until Someone Broke the Trap!
Crossover - Mass Effect & Stellaris - Rated: T - English - Adventure/Sci-Fi - Chapters: 100 - Words: 435,882 - Reviews: 412 - Favs: 482 - Follows: 601 - Updated: 8/25 - Published: 8/7/2022 - Complete
The Guild of Gamers: The Warlord by
The Dark Wolf Shiro reviews
Quests for vengeance are never as simple as they seem, but when the target of your quest is an immortal being with seemingly unlimited power that's a given. Hei expected things to be borderline impossible and dying before he made any real progress didn't really surprise him, but he wasn't expecting his afterlife to include his father's killer offering him a job.
Crossover - Anime X-overs & Naruto - Rated: M - English - Adventure - Chapters: 14 - Words: 109,501 - Reviews: 1019 - Favs: 3,283 - Follows: 3,626 - Updated: 8/21 - Published: 2/24/2022
Encounter at Kobol by
fanfictionfanaticX reviews
Two wars in different times and locations bring two fleets together. One wants to find a new home, the other return to it. But all the while a mystery from the past and an uncertain future loom over the horizon.
Crossover - StarTrek: Other & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi - Chapters: 16 - Words: 289,805 - Reviews: 191 - Favs: 261 - Follows: 339 - Updated: 8/18 - Published: 5/14/2021
Resonance - A SteinMon Sample Story by
SteinMon1920518 reviews
Isekai'd without dying or being summoned? Gamer powers? A desire for basic human connection accidently limiting his potential new world to 'Survival' Mode? Sounds about right. And now Marcus is a regular guy dropped into the MCU, with only the hope that he can make a difference, and an ever looming deadline until the Snap. At least his System has his back. {Now starting Arc 2}
Avengers - Rated: T - English - Fantasy/Adventure - Chapters: 15 - Words: 166,138 - Reviews: 416 - Favs: 1,308 - Follows: 1,661 - Updated: 8/9 - Published: 1/29/2023 - Black Widow/Natasha R., Hawkeye/Clint B., Nick F., OC
Mass Effect: Techno-Organic Revolution by
Clockwork Dragonfly reviews
They thought themselves invulnerable, invincible, and infallible. They thought themselves the apex of all life, they thought of themselves gods. But in their arrogance, the reapers would make a fatal mistake. They would not notice some Prothean refugees discreetly moved both nearby mass relays away form the primitive humanity, thus cutting them off from all reaper influence.
Mass Effect - Rated: T - English - Sci-Fi/Horror - Chapters: 12 - Words: 126,025 - Reviews: 84 - Favs: 474 - Follows: 606 - Updated: 7/22 - Published: 8/8/2022
Sith Effect Episode I: First Contact by
Metagray reviews
The ruins of Mars belonged not to the protheans but to humanity's ancestors, the Sith Empire. How will the Citadel react to a race that not only doesn't use mass effect technology, but is an anathema to their ideals. When the turians find the Sith, they face a war unlike any this galaxy has seen. The First Contact War has begun. Peace is a lie, there is only passion.
Crossover - Star Wars & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 18 - Words: 140,060 - Reviews: 742 - Favs: 2,075 - Follows: 2,374 - Updated: 7/19 - Published: 12/3/2022 - D. Anderson, Admiral Hackett, Rael'Zorah, OC - Complete
A Gamer In South Blue by
LordVishnu reviews
He's not involved with The Straw Hats. He's not involved with the story. He's half a world away from all that insanity and quite frankly...he's fine with that. Gamer Fic. Semi-SI.
One Piece - Rated: M - English - Adventure - Chapters: 45 - Words: 250,476 - Reviews: 8312 - Favs: 15,193 - Follows: 17,135 - Updated: 7/13 - Published: 4/13/2019 - OC
Through the Gates of Babylon by
Lord-Malaki2036 reviews
An Earth Alliance expedition stumbles upon a discovery that will change the history and the future of them and other races for the foreseeable future.
Crossover - Babylon 5 & Stargate: SG-1 - Rated: K+ - English - Sci-Fi/Adventure - Chapters: 12 - Words: 102,189 - Reviews: 44 - Favs: 113 - Follows: 142 - Updated: 7/5 - Published: 10/10/2022
Brightest In Shadow by
AthanMortis reviews
The Multiverse is vast, full of innumerable wonders and horrors. Anything and everything is possible in its myriad realities. So it's just Harry's luck when he practically trips into it. Now watch him grow, along with the family he creates along the way, into something... Infinite, and Unbound.
Crossover - X-overs & Harry Potter - Rated: M - English - Adventure - Chapters: 61 - Words: 321,836 - Reviews: 3578 - Favs: 6,422 - Follows: 7,293 - Updated: 6/25 - Published: 5/12/2017 - Harry P.
The Gamers Guide to Freedom (Remastered) by
The Dark Wolf Shiro reviews
The rewrite of my fic, the Gamers Guide to Freedom.
Crossover - Anime X-overs & High School DxD/ハイスクールD×D - Rated: M - English - Supernatural/Fantasy - Chapters: 13 - Words: 106,280 - Reviews: 1506 - Favs: 5,390 - Follows: 6,042 - Updated: 6/17 - Published: 10/2/2021
Realm-Hopping Rampage by
DreadlordDeath reviews
A worm CYOA fic with early crossovers. Rishav got a bit more than he asked for when he filled out a CYOA. Now he has to deal with the consequences of his choices. Which admittedly isn't all that bad. Rated M for safety
Worm - Rated: M - English - Adventure/Fantasy - Chapters: 3 - Words: 3,410 - Reviews: 5 - Favs: 41 - Follows: 60 - Updated: 5/7 - Published: 5/5 - OC
Mars' Multiversal Mania by
yungthiccking reviews
Just another Gamer harem fic. OC Mars Valentino receives the Gamer System. Planned universes Solo Leveling and High School DxD. Maybe more.
Crossover - Manhwa/Korean Comics/만화 & High School DxD/ハイスクールD×D - Rated: M - English - Fantasy/Adventure - Chapters: 35 - Words: 225,429 - Reviews: 425 - Favs: 1,418 - Follows: 1,754 - Updated: 4/26 - Published: 8/7/2022 - Solo Leveling/나 혼자만 레벨업
Penumbra by
TheZod reviews
AU: The news of a vergence in the Force being brought to the Jedi Temple intrigued Darth Plagueis. He would not let a variable he hadn't accounted for derail the Grand Plan, not when they were so close to victory. When he came face to face with a Human boy from Tatooine it changed everything he knew about the Force. And the Force changed its plans for the galaxy far, far away.
Star Wars - Rated: M - English - Sci-Fi/Drama - Chapters: 9 - Words: 56,659 - Reviews: 336 - Favs: 162 - Follows: 221 - Updated: 4/26 - Published: 6/5/2023 - Anakin Skywalker, E. Palpatine, M. Windu, Darth Plagueis
Seth (A SG1 Self Insert) by
gothicjedi666 reviews
This story was commissioned by the generous PatrickB95 after the two of us came up with the idea. Unlike many of my other stories, there's no CYOA involved and the style of this story will be a little different than what I generally write.
Stargate: SG-1 - Rated: M - English - Sci-Fi/Adventure - Chapters: 4 - Words: 42,243 - Reviews: 56 - Favs: 426 - Follows: 525 - Updated: 4/3 - Published: 8/22/2023 - S. Carter
Robotech: The Stargate Saga by
andrewjameswilliams reviews
As robotechnology changed humanities destiny so does a chance discovery beneath the remains of the Giza plateau revealing both an ancient legacy and an ancient threat. *Discontinued due to pacing issues, rewrite in progress*
Crossover - Stargate: SG-1 & Robotech/Macross - Rated: T - English - Sci-Fi/Adventure - Chapters: 57 - Words: 292,233 - Reviews: 463 - Favs: 367 - Follows: 392 - Updated: 3/31 - Published: 5/23/2022 - S. Carter, D. Jackson, Rick/Hikaru, Claudia - Complete
Star Trek TNG: The Next Gamer by
Steatoda reviews
Q already walked the Continuum's road everywhere, so this time decided to introduce someone new during the Farpoint mission. Tyson is Isekai'd by the trickster, gifted with a Gamer system, and left on the bridge of the Enterprise. OC/Semi-SI. Lemons. Gamer. Jumpchain. LitRPG. Solo-RP. TNG/ENT/Star Wars
Crossover - StarTrek: The Next Generation & Star Wars - Rated: M - English - Sci-Fi/Adventure - Chapters: 38 - Words: 296,319 - Reviews: 602 - Favs: 1,073 - Follows: 1,250 - Updated: 3/26 - Published: 1/23/2023 - D. Troi, OC - Complete
The Guild of Gamers: The Tinker by
The Dark Wolf Shiro reviews
Why would you think a shut-in would change his ways, just because he got superpowers? I'm happy right here in my room.
Crossover - Worm & Anime X-overs - Rated: M - English - Supernatural/Fantasy - Chapters: 11 - Words: 77,090 - Reviews: 1868 - Favs: 4,310 - Follows: 4,389 - Updated: 3/24 - Published: 5/31/2023 - Tattletale - Complete
The Road to Armaggeddon by
Chris Alexander the Bearded reviews
A stargate: SG-1 - Battlestar Galactica :2003 crossover in our current timeline. After years of peace and prosperity in the Galaxy achieved by the Stargate Command, several factions decide to join efforts and put an end to the Tau'ri supremacy.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: K - English - Sci-Fi/Adventure - Chapters: 4 - Words: 13,488 - Reviews: 24 - Favs: 39 - Follows: 43 - Updated: 3/11 - Published: 11/7/2023
Temporal Displacement with Gamer Characteristics by
Keywielder reviews
As if shifting between the real world and Elite-verse when I had just graduated from Senior High for a few months wasn't enough, now they're telling me that it was a goddamned Beta THE WHOLE TIME, after FIVE FUCKING YEARS of God knows what in the actual fuck and ONLY NOW I get the full release! Fuck it. Let's just roll with this crap... Gamer, OC, SI. Current World: Mass Effect.
Crossover - Mass Effect & Elite Dangerous - Rated: M - English - Sci-Fi - Chapters: 7 - Words: 73,094 - Reviews: 69 - Favs: 357 - Follows: 453 - Updated: 3/10 - Published: 11/20/2021
Place of Our Legacy by
firstprime1230 reviews
Earth has been overrun by the forces of the Ori. Beaten, demoralized and on the run in the Ancient city of Atlantis the survivors of Earth make a desperate gamble to save what little they have left. Arriving in a galaxy so different from their own, can they uphold the legacy left to them by the races that came before? And save a galaxy doomed to a suffer a fate worse than death.
Crossover - Stargate: SG-1 & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 17 - Words: 254,012 - Reviews: 583 - Favs: 1,188 - Follows: 1,617 - Updated: 3/5 - Published: 4/30/2020
Naruto Changes: GameOn! LevelUp! by
ProfesserDrip reviews
Summary: While Naruto was getting beaten by villagers, a powerful artifact awakens inside of his changing the fate of the elemental nations forever. OP!Naruto, Gamer!Naruto. Rated M for the brutality, lemons, and cursing in the story.
Crossover - Naruto & Manhwa/Korean Comics/만화 - Rated: M - English - Fantasy/Adventure - Chapters: 6 - Words: 8,921 - Reviews: 29 - Favs: 119 - Follows: 158 - Updated: 2/24 - Published: 3/22/2023 - Naruto U., Sakura H., Solo Leveling/나 혼자만 레벨업
Northern Wind by
Sage1988 reviews
An accident sends Harry to Westeros in a new body with a new identity, born into House Stark with knowledge of his old world how big an impact will be made? And when the war begins all of Westeros will know the strength of the North. Rated T for the moment but may go up to M later. Girl!Harry. Cover Image is the creation of NyxxNoxx.
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Family/Adventure - Chapters: 38 - Words: 564,439 - Reviews: 2848 - Favs: 7,356 - Follows: 8,260 - Updated: 2/24 - Published: 2/5/2021 - Harry P., Eddard S., Catelyn S. - Complete
Mass Effect: A Very Terran (Re)solution by
NihilMomentum reviews
What would happen if someone with vast knowledge about the Mass Effect Universe, both official (wiki/Codex) and theoretical (fanfics), decent fighting ability and a plan was dropped into that Universe 13 years before Eden Prime? As it turns out, quite a lot! FemShep. Soft HFY. And a very different kind of self-insert. [The story will be revised after the First Act is finished]
Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 24 - Words: 376,522 - Reviews: 938 - Favs: 2,584 - Follows: 3,180 - Updated: 2/15 - Published: 6/18/2022 - Liara T'Soni, Thane K., Mordin S., OC
Harry Headlines At Glastonbury by
tyrannicpuppy reviews
Since the war, Harry has taken to exploring long-forgotten places as a chance to escape his extensive and unwanted fame. But what he found in the depths of Glastonbury Tor will change not only his own life, but the future of all. [Ensemble fic with multiple POVs]
Crossover - Stargate: SG-1 & Harry Potter - Rated: M - English - Adventure/Sci-Fi - Chapters: 59 - Words: 408,889 - Reviews: 1366 - Favs: 3,011 - Follows: 4,005 - Updated: 10/5/2023 - Published: 10/1/2021 - [Harry P., Hermione G.] Luna L., Merlin
Gamer man: Everywhere Adventure by
Wateriercrown5 reviews
At the end of a not so good, very, very short run at life, our intrepid hero is offered a new adventure in another world. With the A.R.S game interface (Aris as she prefers) lensing his view and a rather interesting starting scenario, we can only wait and see what he does a long time ago in a galaxy far far away.
Crossover - X-overs & Star Wars: The Clone Wars - Rated: M - English - Adventure/Humor - Chapters: 18 - Words: 55,425 - Reviews: 79 - Favs: 363 - Follows: 454 - Updated: 10/3/2023 - Published: 7/21/2020
Rise of the Federation Alliance: Federation-Citadel War by
SimplyLaggy reviews
( AU) A Citadel Council patrol fleet stumbles upon a Starfleet exploratory fleet who just discovered a mass relay, and fires on it, sparking a war on levels beyond the Citadel's imaginations! Meanwhile, Reapers detect these newcomers, and with their superiority complex, attack early! Meanwhile, Q sits on a beach chair munching popcorn, watching, and laughing!
Crossover - StarTrek: The Next Generation & Mass Effect - Rated: T - English - Chapters: 5 - Words: 8,331 - Reviews: 77 - Favs: 196 - Follows: 276 - Updated: 9/9/2023 - Published: 2/21/2023 - J. Picard, Admiral Hackett, Shepard
The Overpowered Gamer by
PercyPendragon3 reviews
AU. Lily Potter Lives! On one ordinary day something extraordinary happens. A nearly ten years old Harry Potter wakes up with the power of the Gamer. He is chosen to be the first gamer in his world. And he decides to become lvl 100 before he even begins Hogwarts. Ambitious much? At least now we can guess his Hogwarts house. Harry/multi. Incest! Grey but good MC.
Harry Potter - Rated: M - English - Fantasy/Romance - Chapters: 66 - Words: 383,681 - Reviews: 1471 - Favs: 5,355 - Follows: 5,937 - Updated: 9/3/2023 - Published: 12/3/2021 - Harry P., Lily Evans P., Daphne G., Tracey D. - Complete
Gradients by
Lepton reviews
Harry and friends unwittingly change the fate of the galaxy. An exploration of magic, technology, ascent and descent.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Sci-Fi/Adventure - Chapters: 4 - Words: 41,253 - Reviews: 124 - Favs: 657 - Follows: 1,035 - Updated: 8/31/2023 - Published: 11/23/2022 - Harry P.
The curious case of being reborn as Jay Felger by
Knight121198 reviews
Self Insert, Thanks to Truck-kun I find myself waking up in one of my favorite worlds thanks to a passing R.O.B who also gave me quite the edge. With my brain in overdrive I Will make my mark on the Earth of the Stargate universe!
Stargate: SG-1 - Rated: T - English - Sci-Fi/Adventure - Chapters: 14 - Words: 51,433 - Reviews: 341 - Favs: 1,323 - Follows: 1,530 - Updated: 8/10/2023 - Published: 10/22/2021
A New Gamer in Another World by
Umbral Star Requiem reviews
Another Gamer in Another World. Lots of salt if ya look hard enough ;) Early chapters are short but progressively get longer.
Crossover - Anime X-overs & Harry Potter - Rated: M - English - Adventure/Mystery - Chapters: 23 - Words: 85,973 - Reviews: 201 - Favs: 847 - Follows: 1,041 - Updated: 7/8/2023 - Published: 4/22/2022 - OC, Daphne G., Tracey D., Hermione G.
New Start Plus by
omaster43 reviews
given a second chance doesn't mean 'go bananas'. Take your time, the universe ain't going nowhere, have fun with it. oc-insert. gamer-x/over. slow start. random updates.
Crossover - Dungeons and Dragons & Dragon Age - Rated: M - English - Humor/Adventure - Chapters: 22 - Words: 353,354 - Reviews: 211 - Favs: 679 - Follows: 732 - Updated: 6/6/2023 - Published: 5/30/2022 - Complete
Stargate meets Galactica by
SGBill7 reviews
This is a slightly AU Battlestar Galactica, no razor or lay down your burdens, and a post disclosure Stargate Sg1.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi - Chapters: 5 - Words: 8,714 - Reviews: 90 - Favs: 144 - Follows: 234 - Updated: 6/4/2023 - Published: 3/23/2022
A New Tournament by
killgore444 reviews
A gift from the future provides a little bit of hope in a time of need. OP Harry, Ron and Hermione, but with a plausible background to support it. No bashing, even of disliked characters.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Chapters: 8 - Words: 91,345 - Reviews: 153 - Favs: 469 - Follows: 692 - Updated: 5/13/2023 - Published: 4/12/2020
Argente Flame by
This Brain Is Cursed reviews
An SI/OC injected into the Star Wars universe, and perfectly willing to take advantage of his metaknowledge to derail the script. Not plotted out in advance, let's see where it goes and how long it lasts for. Will very quickly go AU. Some Gamer elements, and borrowing a progress-via-writing mechanic a la Celestial Forge. Limited DB elements.
Crossover - Star Wars & Dragon Ball - Rated: M - English - Adventure - Chapters: 8 - Words: 26,811 - Reviews: 71 - Favs: 511 - Follows: 657 - Updated: 4/23/2023 - Published: 5/11/2021
Team Builder by
gothicjedi666 reviews
Another story based on a CYOA. It's for my QQ readers I'm just posting it here on this sight in case it interests any of my readers here.
X-overs - Rated: M - English - Adventure/Fantasy - Chapters: 13 - Words: 158,303 - Reviews: 56 - Favs: 275 - Follows: 321 - Updated: 2/26/2023 - Published: 12/26/2022
Earth Vs Minbari - Robotech To The Rescue by
TheVampireStrahd reviews
The war between Earth and the Minbari has been going on, Earth is losing the war. A desperate plan is launched to retrieve ships and weapons that Earth had locked away and swore to never use again. Will Robotech save Earth as it had so many times before? The galaxy will never be the same.
Crossover - Babylon 5 & Robotech/Macross - Rated: M - English - Sci-Fi/Adventure - Chapters: 21 - Words: 274,070 - Reviews: 166 - Favs: 212 - Follows: 244 - Updated: 1/28/2023 - Published: 2/3/2022
Effect of a Gamer's Soul by
KNIGH7DRAGON3 reviews
A man becomes the Gamer, and is transported to the SoulsBorne universe, and then again to the world of Mass Effect. How does having an OC with experience in combat change the game?
Mass Effect - Rated: M - English - Adventure - Chapters: 6 - Words: 21,445 - Reviews: 101 - Favs: 511 - Follows: 669 - Updated: 1/22/2023 - Published: 1/16/2019 - OC
Watch by
Rorschach's Blot reviews
Harry accidentally creates a number of spells and the wizarding world will learn why you never anger an engineer, let alone two.
Crossover - X-overs & Harry Potter - Rated: M - English - Humor - Chapters: 46 - Words: 259,557 - Reviews: 2834 - Favs: 5,674 - Follows: 5,158 - Updated: 1/8/2023 - Published: 5/30/2022 - Harry P., Hermione G., Luna L. - Complete
Dungeons and Devils by
flameclawsxx reviews
So Reincarnation's a thing, right? That's good to know. what's more I've got a special cheat that makes me basically a D&D character... and just take a guess at who was a big D&D nerd in his past life! having my race changed to 'Devil' wasn't part of the plan, however. ironic. a devil with the powers of something that was said to be satanic in a past life. (SI-Oc) (Gamer System)
High School DxD/ハイスクールD×D - Rated: M - English - Adventure - Chapters: 69 - Words: 335,425 - Reviews: 6424 - Favs: 10,969 - Follows: 12,510 - Updated: 12/11/2022 - Published: 10/15/2021 - [OC, Sona S., Ravel P.] Serafall L.
The Slayer Gamer by
Wandering Ursa reviews
Our Protagonist finds themselves in the void with a floating box in front of them. A different take on a gamer fic. Remember kiddies, the fic may be rated M, but his fists are rated E for everyone! Fairly OP Gamer.
Crossover - Doom & Game X-overs - Rated: M - English - Adventure/Parody - Chapters: 33 - Words: 313,322 - Reviews: 1829 - Favs: 4,203 - Follows: 4,158 - Updated: 11/19/2022 - Published: 5/15/2021 - OC - Complete
A few Titans Solves Many Issues, Including the Reapers by
vmoneywashere reviews
In a distant yet expansive corner of the galaxy, many races rose and fell without anyone noticing. Yet a collection survived their ordeals and now look outwards. They bring Ideals, Peace, Prosperity, all under the UNSA and its Custodianship. When the Quarian Migrant fleet encounters an Expedition fleet, the nomads find a new home and a new family. (more updates in the winters) HFY
Crossover - Mass Effect & Stellaris - Rated: T - English - Sci-Fi/Family - Chapters: 18 - Words: 74,830 - Reviews: 204 - Favs: 770 - Follows: 1,043 - Updated: 11/10/2022 - Published: 11/16/2021 - [Tali'Zorah, Shepard] Rael'Zorah, OC
Second Chances by
andrewjameswilliams reviews
AU Fic. When the SDF-3 is destroyed by the Haydonites Admiral Rick Hunter and others are sent back in time to change history and the outcome of the Robotech Wars. *discontinued reboot in progress*
Robotech/Macross - Rated: T - English - Sci-Fi/Adventure - Chapters: 26 - Words: 126,484 - Reviews: 666 - Favs: 639 - Follows: 665 - Updated: 10/20/2022 - Published: 10/2/2013 - Lisa/Misa, Rick/Hikaru, Roy - Complete
The Boys: A Man of Steel, and a Wonder of a Woman by
Lord Shiva reviews
A man and his girlfriend unknowingly fill out a CYOA and are thrust into the bodies of Superman and Wonder Woman, in a world where being a hero is nothing but a sham. Well, Homelander is in for a surprise. (Self insert)
Crossover - Justice League & Boys - Rated: M - English - Romance/Humor - Chapters: 1 - Words: 3,457 - Reviews: 34 - Favs: 352 - Follows: 423 - Published: 10/13/2022 - Clark K./Kal-El/Superman, Diana of Themyscira/Wonder Woman, Queen Maeve
To Train a Bad-Ass by
stargatesg1fan1 reviews
As the name implies this is a story where Harry gets trained to face several major villains. Crossover with HP/Game of Thrones/Inheritance Cycle. Travel between worlds. Action/Adventure/SciFi/Fantasty/Some Romance/Smut. Full Summary Inside Chapter 1. Multipairing.
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Adventure/Fantasy - Chapters: 38 - Words: 300,515 - Reviews: 428 - Favs: 2,073 - Follows: 2,143 - Updated: 9/16/2022 - Published: 4/4/2021 - Harry P., Hermione G., Daenerys T., Sansa S. - Complete
Kneel to Peverell Might: Book 1: The sleeper has awakened by
Lord Anvil reviews
A experiment is being run by incomprehensible powers. What happens when Harry Potter is discovered by a displaced Muggleborn healer at his primary school? Harry begins to gather the right people, and decides to slowly engineer a bloody coup d'etat of Magical England. The Peverell Lineage has returned. Kneel to Magical might. Kneel to Technological supremacy.
Harry Potter - Rated: M - English - Adventure/Sci-Fi - Chapters: 74 - Words: 324,539 - Reviews: 335 - Favs: 1,483 - Follows: 1,307 - Updated: 8/23/2022 - Published: 1/4/2022 - Harry P., Hermione G., Remus L., OC - Complete
A Fighting Chance: Chakra Edition by
fred2008 reviews
Lily is not satisfied with Albus' plan, and comes up with another better plan. A glitch in the system changes the future forever! With Chakra and Magic, Harry will be powerful! Spinoff of Gamer Potter: A Fighting Chance, original Omake in Scattering Plots.
Crossover - Harry Potter & Naruto - Rated: T - English - Adventure - Chapters: 6 - Words: 46,885 - Reviews: 59 - Favs: 478 - Follows: 598 - Updated: 8/23/2022 - Published: 4/26/2019 - Harry P.
The Outlier by
Cyanomnivore reviews
Roy Walker was just a regular man living a boring life. What happens when he dies and wakes up in a barren desert on a stormy night. SI/Gamer
Star Wars - Rated: M - English - Adventure/Sci-Fi - Chapters: 5 - Words: 22,331 - Reviews: 93 - Favs: 464 - Follows: 627 - Updated: 8/18/2022 - Published: 5/27/2022
What we will become by
TheLeon1236 reviews
Humans are extinct. A new opportunity opens and Harry takes it. He and Sirius travel to the Stargate universe to explore and build something extraordinary with new friends and allies. Magic and technology in sync. MOD!Harry, Clever!Harry, Powerful!Harry, Non-canon!SGC.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Sci-Fi/Fantasy - Chapters: 5 - Words: 24,951 - Reviews: 368 - Favs: 1,805 - Follows: 2,519 - Updated: 7/15/2022 - Published: 8/17/2020 - Harry P., Sirius B.
Faust: The Horseman Gamer by
Forzarismo reviews
The Gamer System. One of the most powerful abilities in existence. Now it has chosen a selfish man who has sold his soul to save his own blood. Faust is a reasonable man for the most part, so long as one stays out of his way of course. Watch out Omniverse, there's a new player on the field and he doesn't care about your rules. Horseman!MC, Gamer!MC
Crossover - Anime X-overs & Game X-overs - Rated: M - English - Adventure/Fantasy - Chapters: 19 - Words: 170,965 - Reviews: 818 - Favs: 3,167 - Follows: 3,648 - Updated: 7/9/2022 - Published: 6/14/2020
Stargate 2022 by
wroughtanew reviews
An alternate timeline where the 1997 Stargate Program never became a reality. Barebones military sci-fi with a focus on realistic military decisions. Key plot points retconned to close plot holes and power creep in the original series.
Stargate: SG-1 - Rated: T - English - Sci-Fi/Adventure - Chapters: 4 - Words: 26,707 - Reviews: 24 - Favs: 30 - Follows: 45 - Updated: 6/23/2022 - Published: 2/6/2022
Wrath of Steel by
heavyneos reviews
Set between the episodes Within the Serpents Grasp and Serpents lair the Season 1 finale and the Season 2 premiere of SG1. A hyperspace malfunction sends a CIS fleet and its escort to another universe its commander a human from the earth that fell into the life of a Naboo noble family who thought he could change the outcome of the Clone Wars finds himself once again on an adventure
Crossover - Star Wars & Stargate: SG-1 - Rated: T - English - Sci-Fi/Adventure - Chapters: 3 - Words: 9,772 - Reviews: 54 - Favs: 232 - Follows: 317 - Updated: 5/31/2022 - Published: 3/3/2022 - OC, S. Carter, J. O'Neill, Teal'c
Naruto: The Avengers by
Daemon0Angelo reviews
Naruto left the Elemental nations and wound up in a world where flying metal man, magic, and gods exist. Jiongu, seal master, RinneTenseiSharingan. Extremely AU. Naruto!OP NarutoxHarem. 2000-2500 words per chapter. discord xAyvMcrg6R.
Crossover - Avengers & Naruto - Rated: M - English - Adventure/Romance - Chapters: 97 - Words: 270,737 - Reviews: 5035 - Favs: 9,398 - Follows: 10,099 - Updated: 3/22/2022 - Published: 6/30/2020 - [Naruto U., Black Widow/Natasha R.]
Shadow of the Consortium by
alexandertheII reviews
It has been half a year since the evacuation of the Alliance from Yavin IV. Time Harry and his crew have spent hunting bounties as well as the occasional servant of the Empire. However, it will not be the Empire that poses the newest threat to them, not Vader or Palpatine or even one of their Admirals. It will be greed and a talented man with too much of it. Sequel to "A New World"
Crossover - Star Wars & Harry Potter - Rated: M - English - Sci-Fi/Adventure - Chapters: 22 - Words: 94,405 - Reviews: 259 - Favs: 1,789 - Follows: 2,168 - Updated: 2/6/2022 - Published: 3/9/2021 - [Harry P., Leia O.] OC - Complete
Reunion in Fire by
Fabius Maximus reviews
The Twelve Colonies knew that there were humans out there. They just didn't expect to meet them like this...
Crossover - Robotech/Macross & Battlestar Galactica: 2003 - Rated: T - English - Drama/Sci-Fi - Chapters: 16 - Words: 23,222 - Reviews: 108 - Favs: 182 - Follows: 245 - Updated: 2/4/2022 - Published: 7/24/2020 - Lisa/Misa, W. Adama, L. Roslin
Magical Stargate Galactica by
Tonyorobsky reviews
After years of studying and preparations, interrupted by a period of war, Harry is finally taking a big step toward his childhood dream. Toward the stars. Harry x Multi (not Hermione or Ginny).
Crossover - Harry Potter & TV X-overs - Rated: M - English - Sci-Fi/Adventure - Chapters: 6 - Words: 19,531 - Reviews: 19 - Favs: 195 - Follows: 263 - Updated: 1/24/2022 - Published: 8/2/2021 - Harry P.
Skywalker: Resurgent by
Lennex MacDuff reviews
Luke Skywalker is one of the most powerful Force users to ever live. Fueled by his connection to the Force, his destiny was always bound for greatness and his battles always meant to be a legendary struggle of Light overcoming Dark. But what sort of future might he have now? Armed with new knowledge, will the galaxy be prepared? Star Wars, SI!Luke.
Star Wars - Rated: M - English - Adventure/Sci-Fi - Chapters: 15 - Words: 186,159 - Reviews: 888 - Favs: 4,284 - Follows: 5,041 - Updated: 1/2/2022 - Published: 10/25/2019 - Luke S.
SGX - Rise of the Terran Empire by
Exarikun reviews
Self insert. After many of unpublished adventures, my avatar is ready to put down some roots and start putting his gathered spoils to good use. Mentions of dark and vile actions, not intended for immature audiences.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: M - English - Adventure/Fantasy - Chapters: 3 - Words: 6,178 - Reviews: 5 - Favs: 46 - Follows: 54 - Updated: 11/17/2021 - Published: 10/26/2021
Mass Effect: End of Days by
Postmeat reviews
An ancient danger threatens the galaxy, unknown to all. A humanity which never discovered Prothean ruins, expanding through space on their own, emerges. Joined with the machines they created, hardened by war with a terrifying enemy, they read the writing on the wall. But will the galactic community already there listen to these newcomers, stirring up trouble everywhere they go?
Mass Effect - Rated: T - English - Sci-Fi/Suspense - Chapters: 20 - Words: 234,080 - Reviews: 753 - Favs: 3,066 - Follows: 3,661 - Updated: 8/1/2021 - Published: 3/8/2015 - Admiral Hackett, Shadow Broker, Shepard, Rachni Queen
The Shadow of Angmar by
Steelbadger reviews
The Master of Death is a dangerous title; many would claim to hold a position greater than Death. Harry is pulled to Middle-earth by the Witch King of Angmar in an attempt to bring Morgoth back to Arda. A year later Angmar falls and Harry is freed. What will he do with the eternity granted to him? Story begins 1000 years before LotR. Eventual major canon divergence.
Crossover - Harry Potter & Lord of the Rings - Rated: T - English - Adventure - Chapters: 37 - Words: 237,383 - Reviews: 6589 - Favs: 15,756 - Follows: 18,214 - Updated: 6/8/2021 - Published: 3/15/2015 - Harry P.
a mothers game by
Lamablade reviews
A murderer defeated, a child left on the steps of a door, a father in the land of the dead, a mother met ... a god? (gamer story)
Harry Potter - Rated: T - English - Family/Adventure - Chapters: 14 - Words: 37,397 - Reviews: 16 - Favs: 75 - Follows: 109 - Updated: 5/29/2021 - Published: 7/19/2020 - Lily Evans P.
A Game called Vengance by
Stiltskin the Story Teller reviews
Harry dies, gets sent back with gamer powers; nothing new, right? Well, maybe not. After all, kess than a week in, he has most stats around a thousand! Watch Harry take over the magical world... in the name of BUSINESS! Triple-OP Harry with a twist
Harry Potter - Rated: T - English - Adventure - Chapters: 10 - Words: 61,511 - Reviews: 97 - Favs: 749 - Follows: 933 - Updated: 5/15/2021 - Published: 11/4/2020 - Harry P., OC
Name of the Game by
Winter Lord reviews
"I thought once" said Harry Potter. "That the knowledge that this universe - and everything contained within it - was nothing but a game for my entertainment, my redemption, would break Dumbledore." He was silent for a while, then sighed softly. "I fear, now, that it may break me." A slow, grim Gamer fic unlike any that you have ever read before. Chess is easy. Life is hard.
Harry Potter - Rated: M - English - Adventure/Suspense - Chapters: 12 - Words: 73,982 - Reviews: 185 - Favs: 966 - Follows: 1,353 - Updated: 5/9/2021 - Published: 2/16/2018 - Harry P.
Gamer: Dimensional Mercenary by
greedgoblin reviews
The MC is an angry and bitter 'hero' that has a vendetta against a powerful being that tricked and deceived him. He gets a gamer-ish power from another powerful being that will help him grow strong, but not overly quickly since it lacks some gamer functions. He will be visiting worlds that most of you are familiar with, but I might throw a curveball in the future.
Crossover - Harry Potter & Game X-overs - Rated: M - English - Adventure/Fantasy - Chapters: 10 - Words: 48,661 - Reviews: 130 - Favs: 722 - Follows: 926 - Updated: 3/4/2021 - Published: 2/12/2021
Stargate Reopened by
andrewjameswilliams reviews
Joint fic with Keiran Halcyon and Wolf of Dawn. An AU reimagination of Stargate SG-1.
Stargate: SG-1 - Rated: K+ - English - Sci-Fi/Adventure - Chapters: 9 - Words: 91,440 - Reviews: 484 - Favs: 1,410 - Follows: 1,401 - Updated: 1/21/2021 - Published: 11/12/2010
Harry Potter and the Deep Dream - Original by
DarkPhoenixLady reviews
On the morning of his 11th birthday Harry finds a letter from his mother that leads him to discover that there is more to the world than most can see or touch, and that his heritage is out of this world. Join him as he discovers new facets of himself, new friends, and a heritage that could bring the world to its knees. xposted to AO3. gender morphing Harry
Harry Potter - Rated: M - English - Fantasy/Horror - Chapters: 51 - Words: 109,969 - Reviews: 39 - Favs: 292 - Follows: 256 - Updated: 11/23/2020 - Published: 10/30/2020 - Harry P., Hermione G., Petunia D. - Complete
Harry Potter: Force Adept by
Methos Momomax reviews
Summary: During the summer after Harry Potter's second year, a timely letter from his mother appears before him on his birthday. Harry finds out that Lily Potter was never a blood sister of Petunia Dursley nee' Evans, but the long lost daughter of Grandmaster Ben Skywalker and Lady Vestara Khai. Harry's Fate and the Magical World will change forever.
Crossover - Star Wars & Harry Potter - Rated: T - English - Adventure/Fantasy - Chapters: 26 - Words: 176,895 - Reviews: 1274 - Favs: 4,745 - Follows: 5,720 - Updated: 8/10/2020 - Published: 6/13/2017 - [Harry P., Hermione G., Susan B., Daphne G.]
Jump Chain, To Harry Potter and beyond by
duncanmorin0 reviews
Jump-Chan has taken an interest in me, this could be very good or very bad. Will I live or will I die now? Hopefully it will be an entertaining journey for everyone involved. This will be crossovers further in, but I plan on Harry Potter taking a few chapters. Please drop a comment, even saying good or bad would be appreciated.
Crossover - Harry Potter & X-overs - Rated: T - English - Chapters: 27 - Words: 97,505 - Reviews: 61 - Favs: 267 - Follows: 278 - Updated: 7/7/2020 - Published: 4/23/2020
One Punch Wizard by
MrWriterWriter reviews
When the Dursleys die in a car crash, Dumbledore is left with a quandary as to where to place the Boy-Who-Lived. That is, until he remembers another relative of Lily's: a cousin in Japan. Rated M just be safe.
Crossover - Harry Potter & One Punch Man/ワンパンマン - Rated: M - English - Humor/Adventure - Chapters: 28 - Words: 49,988 - Reviews: 1890 - Favs: 5,944 - Follows: 6,754 - Updated: 4/24/2020 - Published: 2/7/2017 - Harry P., Saitama
Reborn: Into the Wild Westeros by
Arkane007 reviews
Harry Potter is reborn in Westeros as son of Brandon Stark and Ashara Dayne four years before Robb Stark was born.. Watch a ruthless and fierce Harry becoming a powerful lord of North and emergence of of North as a powerful kingdom... Inspired from "A New World to Conquer" by "LordOfTheGrey" and " Wild Wolf" by"Vimesenthusiast".
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Adventure - Chapters: 27 - Words: 161,995 - Reviews: 3692 - Favs: 10,699 - Follows: 12,043 - Updated: 6/14/2019 - Published: 1/17/2018 - Harry P., Eddard S.
Star Effect: Deep Space 9 by
NYKevin reviews
The Defiant enters the wormhole and emerges from a mass relay orbiting the Citadel. Takes place during ME2 and ME3. The Star Trek half looks like season 5 or 6 but isn't specified. Also has Fem!Shep/Garrus, but mostly off-screen, and not really the focus of the fic. T for language. Updates have become irregular lately.
Crossover - StarTrek: Deep Space Nine & Mass Effect - Rated: T - English - Drama/Humor - Chapters: 45 - Words: 86,547 - Reviews: 81 - Favs: 122 - Follows: 176 - Updated: 3/13/2018 - Published: 9/14/2013 - E. Garak, Nog, J. Garson, Joker
The Scattering by
Craig McFadden reviews
An interesting merger (I hope) of everyone's favorite sci-fi universes, pulling from the narratives of Star Trek, Star Wars, Dune, BattleStar Galactica, and others. I hope you will enjoy my continuing chronicles of, "The Scattering."
Crossover - Star Wars & StarTrek: Other - Rated: K - English - Sci-Fi - Chapters: 25 - Words: 64,899 - Reviews: 6 - Favs: 11 - Follows: 5 - Updated: 1/21/2018 - Published: 8/20/2017 - Complete
The Root of Darkness by
Amorphis760 reviews
I was nothing special before I died the first time but when something offers me the chance to live again I take it. Reborn into a world of death I will survive. There will be no mercy and no pity. For there are monsters that roam this world and to survive I might have to become one myself. Elements of the Gamer and X-overs in later chapters.
Crossover - Naruto & Harry Potter - Rated: M - English - Adventure - Chapters: 38 - Words: 246,626 - Reviews: 2691 - Favs: 7,362 - Follows: 7,643 - Updated: 7/5/2017 - Published: 1/8/2017 - OC
In All Things Balance by
ffdrake reviews
A Dark Lord of the Sith, lost in time receives a vision that leads her to a world drowning in the Force. There she is given a chance to build an Empire of her own with Force users who are neither Sith nor Jedi. GreyHarry, rated M for language, violence, and language. Pairings Decided: SB/AB, SI/NT, RL/OC, HP/?
Crossover - Star Wars & Harry Potter - Rated: M - English - Adventure/Sci-Fi - Chapters: 20 - Words: 252,655 - Reviews: 1279 - Favs: 5,033 - Follows: 3,472 - Updated: 8/6/2016 - Published: 1/29/2016 - Harry P. - Complete
Lost Tribes by
Firewolfe reviews
The Lost Tribes of man come to the Aid of the Galactica and her rag tag fleet. Humaity unites to become one people once more. This fic is based on TOS BSG and has not refernce to GINO. The 13th tribe are looking for new worlds to colonize.
Battlestar Galactica - Rated: T - English - Sci-Fi/Drama - Chapters: 120 - Words: 268,003 - Reviews: 204 - Favs: 65 - Follows: 66 - Updated: 8/6/2016 - Published: 12/13/2006
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: 2496 - Favs: 6,455 - Follows: 6,195 - Updated: 7/21/2016 - Published: 3/30/2014 - A. E. Stark/Tony, Skitter
Shepherd of the Stars by
joestej reviews
When Humanity ventured into the stars, they found they were not alone. And they were not liked. So they learned. How to build bigger, stronger ships. More powerful weapons. In order to survive, they learned to wield the Sword of the Stars. But there was one lesson they hadn't learned. It was called the Mass Effect.
Crossover - Mass Effect & Sword of the Stars - Rated: T - English - Sci-Fi - Chapters: 57 - Words: 218,231 - Reviews: 554 - Favs: 503 - Follows: 447 - Updated: 9/21/2015 - Published: 3/19/2014 - Garrus V., Liara T'Soni, Tali'Zorah, Miranda L.
Harry Potter and the Methods of Rationality by
Less Wrong reviews
Petunia married a biochemist, and Harry grew up reading science and science fiction. Then came the Hogwarts letter, and a world of intriguing new possibilities to exploit. And new friends, like Hermione Granger, and Professor McGonagall, and Professor Quirrell... COMPLETE.
Harry Potter - Rated: T - English - Drama/Humor - Chapters: 122 - Words: 661,619 - Reviews: 37190 - Favs: 31,412 - Follows: 22,807 - Updated: 3/14/2015 - Published: 2/28/2010 - Harry P., Hermione G. - Complete
Crossover URE by
Ron the True Fan reviews
The year is 2410. Operation Delta Rising has resulted in the disappearance of two Federation starships. The Ra-Cailum and Raging Tempest are presumed destroyed in action. - Starfleet Command. Two Federation starships end up in a situation similar to Voyager's, only on a galactic scale. Surrounded by enemies and few allies, they must change the destiny of a universe.
Crossover - Mass Effect & Star Trek Online - Rated: T - English - Chapters: 7 - Words: 127,971 - Reviews: 36 - Favs: 130 - Follows: 133 - Updated: 12/5/2014 - Published: 10/21/2014
Shadows of the Reapers by
locke2564 reviews
The SDF-3 has made an emergency folding that led it to the Mass Effect universe. As the Robotech defenders explore this new reality, they re about to uncover the secret of a terrible enemy that lies in waiting to destroy both universes... Reformating the story, at a pace of a chapter each four days.
Crossover - Robotech/Macross & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 15 - Words: 156,745 - Reviews: 83 - Favs: 145 - Follows: 139 - Updated: 6/15/2013 - Published: 11/21/2010 - Rick/Hikaru, Janice, Shepard, Kaidan A.
Over the Horizon by
Glennfiddich12 reviews
While on missions of discovery, two cultures meet and must face the challenges of their enemies and their pasts together. A Battlestar Galactica/Stargate crossover.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Drama/Adventure - Chapters: 10 - Words: 197,463 - Reviews: 422 - Favs: 598 - Follows: 728 - Updated: 12/31/2012 - Published: 2/22/2010
The Consequences Of Not Being Polite by
The Sidhe reviews
The Colonials finally encounter their long lost relatives. However, they find out that their cousins are not quite what they had expected. Now AU due to progression in the recent season.
Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi - Chapters: 47 - Words: 266,212 - Reviews: 815 - Favs: 1,416 - Follows: 1,051 - Updated: 12/17/2012 - Published: 10/12/2006 - Complete
Reunion by
robertp6165 reviews
What if the Colonial Fleet from the 2003 version of BATTLESTAR GALACTICA had jumped into the Delphic expanse in the year 2153, where it encountered Captain Jonathan Archer and the U.S.S. Enterprise NX-01?
Crossover - StarTrek: Enterprise & Battlestar Galactica: 2003 - Rated: M - English - Sci-Fi/Adventure - Chapters: 13 - Words: 52,092 - Reviews: 130 - Favs: 224 - Follows: 286 - Updated: 8/31/2012 - Published: 3/26/2012 - J. Archer, W. Adama
CLAN SILVER DRAGON MEETS THE FEDERATION by
Crudack Darkbane reviews
This is a crossover with DS9/Trek Universe and the "Clans" universe of my creation. The "Clans" are a series of books I have been writing and am in the process of getting published. These cross-overs are for entertainment purposes only, and please be aware that all "Clan" Technology is based on real and theoretical physics. Disclaimers inside.
Crossover - StarTrek: Deep Space Nine & X-overs - Rated: M - English - Sci-Fi - Chapters: 1 - Words: 107,108 - Reviews: 6 - Favs: 21 - Follows: 15 - Published: 7/28/2012 - Complete
XSGCOM: Terra from the Deep by
Hotpoint reviews
Crossover between SG1 and XCOM. As old enemies fall by the wayside new ones appear to challenge the Tau'ri and their allies.
Stargate: SG-1 - Rated: T - English - Adventure - Chapters: 19 - Words: 153,663 - Reviews: 431 - Favs: 834 - Follows: 723 - Updated: 5/3/2011 - Published: 1/3/2010
XSGCOM: Mirror Image by
Hotpoint reviews
Crossover between SG1 and XCOM. As Earth fights against two separate extraterrestrial threats the defenders join forces and the tables are turned.
Crossover - Stargate: SG-1 & X-Com - Rated: T - English - Adventure - Chapters: 52 - Words: 349,026 - Reviews: 880 - Favs: 1,282 - Follows: 736 - Updated: 12/30/2009 - Published: 7/2/2007 - Complete
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: 6786 - Favs: 20,783 - Follows: 7,955 - Updated: 4/7/2008 - Published: 2/18/2007 - Complete
Are We There Yet? by
Livi2Jack reviews
Battlestar Galactica meets Stargate Atlantis,while Jack O’Neill is in command. How would the first contact work out? What is the secret Galactica doesn't know? The best laid plans oft go astray.Feedback please.
Stargate: SG-1 - Rated: T - English - Adventure/Sci-Fi - Chapters: 17 - Words: 89,264 - Reviews: 274 - Favs: 244 - Follows: 305 - Updated: 11/18/2007 - Published: 9/16/2006 - J. O'Neill, C. Mitchell
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: 2541 - Favs: 6,881 - Follows: 2,464 - Updated: 5/8/2007 - Published: 4/12/2006 - Harry P., Luna L. - Complete