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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: 6 - Words: 66,638 - Reviews: 58 - Favs: 286 - Follows: 371 - Updated: 9/30 - Published: 11/20/2021
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: 58 - Words: 399,960 - Reviews: 1266 - Favs: 2,765 - Follows: 3,741 - Updated: 9/28 - Published: 10/1/2021 - [Harry P., Hermione G.] Luna L., Merlin
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.
Crossover - Stargate: SG-1 & Robotech/Macross - Rated: T - English - Sci-Fi/Adventure - Chapters: 43 - Words: 223,761 - Reviews: 350 - Favs: 305 - Follows: 334 - Updated: 9/28 - Published: 5/23/2022 - S. Carter, D. Jackson, Rick/Hikaru, Claudia
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: 3 - Words: 16,473 - Reviews: 329 - Favs: 1,498 - Follows: 1,726 - Updated: 9/28 - Published: 9/11
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: 146 - Words: 1,978,269 - Reviews: 4772 - Favs: 4,698 - Follows: 5,043 - Updated: 9/27 - Published: 5/5/2020
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: 30 - Words: 161,043 - Reviews: 379 - Favs: 1,712 - Follows: 2,244 - Updated: 9/27 - Published: 2/26 - Harry P., Charlus P.
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: 37 - Words: 295,899 - Reviews: 554 - Favs: 903 - Follows: 1,118 - Updated: 9/26 - Published: 1/23 - D. Troi, OC
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: 74 - Words: 248,124 - Reviews: 1523 - Favs: 4,896 - Follows: 5,910 - Updated: 9/22 - Published: 3/4/2021 - Harry P., Daphne G., Fleur D., Sirius B.
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: 76 - Words: 248,135 - Reviews: 2886 - Favs: 7,402 - Follows: 9,161 - Updated: 9/20 - Published: 9/16/2021 - Harry P., Oberyn M., Daenerys T., Barristan S.
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: 6 - Words: 32,691 - Reviews: 152 - Favs: 108 - Follows: 165 - Updated: 9/19 - Published: 6/5 - Anakin Skywalker, E. Palpatine, M. Windu, Darth Plagueis
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: 9 - Words: 97,945 - Reviews: 56 - Favs: 369 - Follows: 489 - Updated: 9/18 - Published: 8/8/2022
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: 59 - Words: 314,201 - Reviews: 3300 - Favs: 5,988 - Follows: 6,841 - Updated: 9/18 - Published: 5/12/2017 - Harry P.
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: 18 - Words: 110,810 - Reviews: 907 - Favs: 5,372 - Follows: 6,771 - Updated: 9/12 - Published: 11/5/2021 - [Harry P., Hermione G., N. Tonks, Fleur D.]
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: 71 - Favs: 181 - Follows: 256 - Updated: 9/9 - Published: 2/21 - J. Picard, Admiral Hackett, Shepard
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: 24 - Words: 199,303 - Reviews: 629 - Favs: 1,807 - Follows: 2,264 - Updated: 9/6 - Published: 9/29/2021 - S. Carter, D. Jackson, J. O'Neill, OC
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: 6 - Words: 139,568 - Reviews: 80 - Favs: 223 - Follows: 273 - Updated: 9/6 - Published: 6/6 - Garrus V., Tali'Zorah, Shepard
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: 66 - Words: 361,525 - Reviews: 4784 - Favs: 13,584 - Follows: 16,204 - Updated: 9/4 - Published: 11/18/2019 - [Harry P., N. Tonks, Penelope C., Fleur D.]
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: 1399 - Favs: 4,786 - Follows: 5,575 - Updated: 9/3 - Published: 12/3/2021 - Harry P., Lily Evans P., Daphne G., Tracey D. - 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: 42 - Words: 238,050 - Reviews: 7771 - Favs: 13,784 - Follows: 15,580 - Updated: 16h - Published: 4/13/2019 - OC
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: 114 - Favs: 552 - Follows: 892 - Updated: 8/31 - Published: 11/23/2022 - Harry P.
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: 2 - Words: 21,128 - Reviews: 17 - Favs: 173 - Follows: 234 - Published: 8/22 - S. Carter
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: 290 - Favs: 1,158 - Follows: 1,351 - Updated: 8/10 - Published: 10/22/2021
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: 11 - Words: 90,606 - Reviews: 34 - Favs: 85 - Follows: 114 - Updated: 8/2 - Published: 10/10/2022
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: 10 - Words: 79,421 - Reviews: 802 - Favs: 2,640 - Follows: 2,930 - Updated: 7/28 - Published: 2/24/2022
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: 17 - Words: 140,024 - Reviews: 678 - Favs: 1,725 - Follows: 2,146 - Updated: 7/21 - Published: 12/3/2022 - D. Anderson, Admiral Hackett, Rael'Zorah, 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: 6 - Words: 45,561 - Reviews: 1128 - Favs: 2,978 - Follows: 3,276 - Updated: 7/9 - Published: 5/31
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: 195 - Favs: 802 - Follows: 1,007 - Updated: 7/8 - Published: 4/22/2022 - OC, Daphne G., Tracey D., Hermione G.
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: 12 - Words: 75,892 - Reviews: 366 - Favs: 1,288 - Follows: 1,583 - Updated: 7/7 - Published: 1/11 - Lumine, OC
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: 37 - Words: 206,260 - Reviews: 644 - Favs: 1,814 - Follows: 2,431 - Updated: 7/3 - Published: 4/3/2019 - [Shepard, Councilor Tevos] Benezia
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: 5 - Words: 7,806 - Reviews: 24 - Favs: 99 - Follows: 132 - Updated: 6/18 - Published: 3/22 - Naruto U., Sakura H.
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 - X-overs & Dragon Age - Rated: M - English - Humor/Adventure - Chapters: 22 - Words: 351,154 - Reviews: 194 - Favs: 576 - Follows: 653 - Updated: 6/6 - 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: 87 - Favs: 135 - Follows: 226 - Updated: 6/4 - 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: 148 - Favs: 436 - Follows: 663 - Updated: 5/13 - Published: 4/12/2020
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: 68 - Favs: 492 - Follows: 632 - Updated: 4/23 - Published: 5/11/2021
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.
Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 23 - Words: 343,862 - Reviews: 808 - Favs: 2,120 - Follows: 2,652 - Updated: 4/16 - Published: 6/18/2022 - Liara T'Soni, Thane K., Mordin S., OC
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: 51 - Favs: 235 - Follows: 288 - Updated: 2/26 - 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: 164 - Favs: 191 - Follows: 217 - Updated: 1/28 - 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: 100 - Favs: 505 - Follows: 666 - Updated: 1/22 - Published: 1/16/2019 - OC
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: 2704 - Favs: 4,973 - Follows: 4,818 - Updated: 1/8 - 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: 6256 - Favs: 10,213 - Follows: 11,770 - 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: 1772 - Favs: 3,773 - Follows: 3,866 - 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: 195 - Favs: 706 - Follows: 974 - Updated: 11/10/2022 - Published: 11/16/2021 - [Tali'Zorah, Shepard] Rael'Zorah, OC
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: 664 - Favs: 629 - Follows: 662 - 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: 32 - Favs: 325 - Follows: 388 - 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: 418 - Favs: 1,936 - Follows: 2,056 - 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: 308 - Favs: 1,236 - Follows: 1,124 - 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: 465 - Follows: 587 - Updated: 8/23/2022 - Published: 4/26/2019 - Harry P.
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: 91 - Favs: 452 - Follows: 616 - 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: 357 - Favs: 1,736 - Follows: 2,448 - 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: 796 - Favs: 3,099 - Follows: 3,593 - Updated: 7/9/2022 - Published: 6/14/2020
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: 12 - Words: 99,672 - Reviews: 1329 - Favs: 4,675 - Follows: 5,245 - Updated: 8h - Published: 10/2/2021
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: 29 - 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: 53 - Favs: 213 - Follows: 302 - Updated: 5/31/2022 - Published: 3/3/2022 - OC, S. Carter, J. O'Neill, Teal'c
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: 15 - Words: 255,389 - Reviews: 172 - Favs: 240 - Follows: 312 - Updated: 2/19/2022 - Published: 5/14/2021
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: 256 - Favs: 1,730 - Follows: 2,127 - 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: 167 - Follows: 232 - 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: 189 - Follows: 252 - Updated: 1/24/2022 - Published: 8/2/2021 - Harry P.
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: 876 - Favs: 4,125 - Follows: 4,871 - 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: 4 - Favs: 45 - Follows: 52 - 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: 742 - Favs: 2,973 - Follows: 3,583 - 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: 6538 - Favs: 15,372 - Follows: 17,858 - 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: 72 - Follows: 106 - 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: 94 - Favs: 727 - Follows: 903 - 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: 182 - Favs: 958 - Follows: 1,341 - 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: 129 - Favs: 710 - Follows: 922 - Updated: 3/4/2021 - Published: 2/12/2021
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: 479 - Favs: 1,382 - Follows: 1,368 - 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: 262 - Follows: 226 - 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: 1243 - Favs: 4,621 - Follows: 5,611 - 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: 59 - Favs: 251 - Follows: 260 - 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: 1886 - Favs: 5,832 - Follows: 6,670 - Updated: 4/24/2020 - Published: 2/7/2017 - Harry P., Saitama
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: 121 - Follows: 175 - Updated: 3/13/2018 - Published: 9/14/2013 - E. Garak, Nog, J. Garson, Joker
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: 2666 - Favs: 7,212 - Follows: 7,488 - 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: 1207 - Favs: 4,838 - Follows: 3,326 - Updated: 8/6/2016 - Published: 1/29/2016 - Harry P. - Complete
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: 64 - Follows: 63 - 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: 2462 - Favs: 6,139 - Follows: 5,900 - Updated: 7/21/2016 - Published: 3/30/2014 - A. E. Stark/Tony, Skitter
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: 36945 - Favs: 30,598 - Follows: 22,229 - Updated: 3/14/2015 - Published: 2/28/2010 - Harry P., Hermione G. - Complete
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: 35 - Favs: 130 - Follows: 131 - Updated: 12/5/2014 - Published: 10/21/2014
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: 591 - Follows: 719 - Updated: 12/31/2012 - Published: 2/22/2010
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: 427 - Favs: 816 - Follows: 704 - 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: 875 - Favs: 1,239 - Follows: 699 - 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: 6745 - Favs: 20,192 - Follows: 7,605 - 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: 2517 - Favs: 6,696 - Follows: 2,360 - Updated: 5/8/2007 - Published: 4/12/2006 - Harry P., Luna L. - Complete