
Stargate: SG-1
Crossovers
Filters
3.1K | Page 1 2 3 4 11 .. Last Next »
Hope is a Dangerous Thing by
Eleri McCleod reviews
Due diligence was second nature to Harmon Rabb. But his investigation into Project Blue Book was leading him in directions he never could have imagined. JAG/SG-1 crossover; 2nd in the "Honor Bound" series.
Crossover - JAG & Stargate: SG-1 - Rated: T - English - Drama/Friendship - Chapters: 3 - Words: 4,945 - Reviews: 9 - Favs: 8 - Follows: 12 - Updated: 7h - Published: 11/5 - H. Rabb, C. Gale, P. Davis - Complete
The Offer by
Eleri McCleod reviews
Jack O'Neill has spent years not-so-patiently waiting to poach JAG's only fighter pilot turned lawyer for the SGC. Since the CIA seemed to be done with him, Jack wasn't about to miss yet another opportunity. JAG/SG-1 crossover; 1st in the "Honor Bound" series.
Crossover - JAG & Stargate: SG-1 - Rated: K - English - Drama - Chapters: 2 - Words: 1,839 - Reviews: 5 - Favs: 9 - Follows: 11 - Updated: 7h - Published: 10/29 - H. Rabb, J. O'Neill - Complete
Through the Looking Glass by
Eleri McCleod reviews
A visit to the SGC shows Harm the magnitude of his future. All that remains is to decide which direction he'll take. JAG/SG-1 crossover; 3rd in the "Honor Bound" series.
Crossover - JAG & Stargate: SG-1 - Rated: T - English - Drama/Sci-Fi - Chapters: 3 - Words: 5,235 - Reviews: 7 - Favs: 7 - Follows: 11 - Updated: 7h - Published: 11/19 - H. Rabb, Gen. Hammond, J. O'Neill - Complete
Pride Falls by
Eleri McCleod reviews
Harm had never been very good at swallowing his pride. But the recent upheaval of his life was forcing him to reevaluate exactly what friendship means to him and what he would sacrifice to keep it. JAG/SG-1 crossover; 4th in the "Honor Bound" series.
Crossover - JAG & Stargate: SG-1 - Rated: T - English - Drama - Chapters: 1 - Words: 3,074 - Reviews: 2 - Favs: 3 - Follows: 3 - Published: 8h - H. Rabb, S. MacKenzie - Complete
Araiansu by
Lerris reviews
This is a multicross, initially focused mostly on Stargate. Ranma from Ranma 1/2 is added at the start and a couple other series are added later. This is a story about how the great alliance came to be. Politics warning plus some mentions of religion.
Crossover - Stargate: SG-1 & Ranma - Rated: T - English - Sci-Fi/Fantasy - Chapters: 30 - Words: 209,404 - Reviews: 62 - Favs: 76 - Follows: 102 - Updated: 16h - Published: 10/14 - S. Carter, Ranma
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: 63 - Words: 434,659 - Reviews: 142 - Favs: 134 - Follows: 148 - Updated: 23h - Published: 9/25/2021 - [Adora/She-Ra, Catra] S. Carter, J. O'Neill
Samantha Carter in Jabba's Palace by
Failhammer reviews
After an SG-1 mission went wrong, Sam became Jabba's newest slave. Stranded in the palace, with no idea when or if rescue will arrive, Sam must survive her new circumstances as best she can.
Crossover - Star Wars & Stargate: SG-1 - Rated: T - English - Drama - Chapters: 2 - Words: 5,378 - Reviews: 4 - Favs: 5 - Follows: 6 - Updated: 12/1 - Published: 10/11 - Oola, S. Carter
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.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Adventure/Sci-Fi - Chapters: 24 - Words: 149,102 - Reviews: 620 - Favs: 2,068 - Follows: 2,934 - Updated: 12/1 - Published: 10/1/2021 - [Harry P., Hermione G.] Luna L., Merlin
Star Granger - Season 5 by
SFD reviews
Once upon a time, a race of people fled their home planet, not willing to present themselves as gods. They went on and seeded life in substantial parts of the known universe. Klingons will tell you that gods are more trouble than they are worth, and that to grow, a race needs to do all their gods in. But, doing-whoever-all-in is SO not Federation. What a girl to do?
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Sci-Fi/Adventure - Chapters: 19 - Words: 85,741 - Reviews: 106 - Favs: 299 - Follows: 477 - Updated: 12/1 - Published: 6/16 - [Harry P., Hermione G.] S. Carter, J. O'Neill
Halo: Down Fall Of The Gods by
Reaper Eye Fuck ONI reviews
It is said that when an Era ends it usually ends with either Man almost dying or a lot of civilizations crumbling this is that story...if it was told by a Emo kid but no this story is told through "Fuck you and fuck your empire" "Run Xenos run for man marches"-Unknow soldier as he was shooting a Jaffa in the face with a shotgun.
Crossover - Stargate: SG-1 & Halo - Rated: M - English - Sci-Fi/Humor - Chapters: 11 - Words: 21,105 - Reviews: 45 - Favs: 84 - Follows: 112 - Updated: 11/29 - Published: 12/19/2021 - Ra, Thor, Master Chief/John-117, A. J. Johnson
The Noble Wolf of Earth by
Slim A Lou Prime reviews
Noble Six was fighting the inevitable, he knew he would die on Reach. Yet he was not going to make it easy for covenant. Turns out killing him was outside their ground forces abilities. So they sent a cruiser glass him. That ship only managed to trap him before a flying forerunner monitor decided to set him lose on another galaxy. Maybe he wasn't meant to die on Reach.
Crossover - Stargate: SG-1 & Halo - Rated: M - English - Sci-Fi/Adventure - Chapters: 1 - Words: 8,694 - Reviews: 11 - Favs: 57 - Follows: 88 - Published: 11/28 - SPARTAN-B312/Noble Six
ИксЗВКом: Зеркальное отражение by
bbor1974
Перевод XSGCOM: Goa'uld Defence(Mirror Image) Оригинал: tthf .me/86hU
Crossover - Stargate: SG-1 & X-Com - Rated: T - Russian - Adventure - Chapters: 38 - Words: 194,833 - Favs: 5 - Follows: 3 - Updated: 11/27 - Published: 3/10/2021
Of Crossed Wires and Wormholes by
Wild Force Ranger reviews
A vaguely military secret team charged with protecting Earth from wormholes...meets a mostly military secret team charged with protecting Earth from wormholes. Chaos (and a lot of sarcasm) ensues.
Crossover - Stargate: SG-1 & Primeval - Rated: K - English - Drama/Humor - Chapters: 6 - Words: 24,223 - Reviews: 7 - Favs: 23 - Follows: 31 - Updated: 11/27 - Published: 6/6/2021
SG Universes at War by
celian Cogitore reviews
In a parallel universe, the Tau'ri faces a bloody war between the Systems Lords Anubis and Apophis. The situation is affected by the arrival of a strange character: 'Gilgamesh, the King of Heroes'. The Golden King is looking for Hakuno Kishinami (F) his 'Master'... and woe to the one who will cross his way, that they are false gods or whole aliens civilizations.
Crossover - Stargate: SG-1 & Fate/stay night - Rated: T - English - Sci-Fi/Supernatural - Chapters: 3 - Words: 13,792 - Reviews: 19 - Favs: 100 - Follows: 149 - Updated: 11/25 - Published: 10/12 - [Hakuno K., Gilgamesh] J. O'Neill, Ba'al
I Still Say it Looks like a Nail by
dogbertcarroll reviews
Xander takes a little time off to let his wounds heal after the Olaf incident. His mother's estranged brother's place should be quiet enough to give him the time to heal, after all how exciting could working in deep space telemetry be?
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: T - English - Humor/Sci-Fi - Chapters: 10 - Words: 25,080 - Reviews: 541 - Favs: 2,060 - Follows: 2,144 - Updated: 11/24 - Published: 5/20/2010 - Xander H.
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: 1 - Words: 7,918 - Reviews: 20 - Favs: 112 - Follows: 217 - Published: 11/23 - Harry P.
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: 17 - Words: 90,131 - Reviews: 147 - Favs: 201 - Follows: 222 - Updated: 11/23 - Published: 5/23 - S. Carter, D. Jackson, Rick/Hikaru, Claudia
Successor of the Alterans by
MissValteria reviews
A Harry Potter who was just struck down by the Dark Lord stumbles into a mysterious encounter via luck that would rival even that of Tyche. Now he seeks to carve a life for himself to live while exploring this vast galaxy. And perhaps, one day return to his old universe. Spiritual successor to Heir of the Alterans.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Sci-Fi/Fantasy - Chapters: 2 - Words: 3,417 - Reviews: 24 - Favs: 137 - Follows: 235 - Updated: 11/20 - Published: 11/18 - S. Carter, J. O'Neill, Harry P.
Stark King Book II by
overlord susanoo reviews
Daniel has started his conquest of Earth. He has hypnotized the French Royal family, enslaved the vampires and werewolves, and made deals with the witches. Things should be going great. Instead, he has to deal with threats from the past and from far beyond.
Crossover - Stargate: SG-1 & Danny Phantom - Rated: T - English - Chapters: 5 - Words: 24,600 - Reviews: 1 - Favs: 6 - Follows: 6 - Updated: 11/19 - Published: 6/6 - Danny F.
The Darkness and an Ancient by
fmfan1980 reviews
The Ancient known as Athena is relaxing on board the Destiny when it comes upon a galaxy it refuses to enter. She sees a strange energy signature that has covered the entire galaxy and she has to investigate. This is a re-upload of my old X-Over with some changes.
Crossover - Star Wars & Stargate: SG-1 - Rated: K+ - English - Chapters: 1 - Words: 4,443 - Reviews: 3 - Favs: 16 - Follows: 29 - Published: 11/19
Fleet of the Homeword Bound: Battle of Antartica by
Sora with an S reviews
With Anubis due to arrive any minute, Stargate Command are not in the mood for anything else going wrong. A bunch of fictional starships showing up as a bunch of shipgirls certainly qualifies.
Crossover - Stargate: SG-1 & TV X-overs - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 23,755 - Reviews: 16 - Favs: 51 - Follows: 67 - Updated: 11/17 - Published: 4/8 - Gen. Hammond, Elizabeth Weir
Celeste by
Amelia E. Adler reviews
Continuation of Midnight Blue, Azure, and Shades of Blue: Intermission. After returning to her own timeline, Alice Boyd has to deal with the fallout. Chasing and confronting her nemesis will only be a part of her struggle; more than anything, she will have to face her own emotions, and who knows where they'll lead her in the end... OC with no AU - futurefic.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: T - English - Sci-Fi/Adventure - Chapters: 43 - Words: 292,051 - Reviews: 137 - Favs: 37 - Follows: 51 - Updated: 11/15 - Published: 3/4/2021
Odyssey by
TimeTraveller-1900 reviews
The Alphans discover a ship on the dark side of their moon. The Alphans now have a ship that will change their entire future for good. The Alphans can now find a new home. The Alphans...can now return home. Their Odyssey will go on.
Crossover - Stargate: SG-1 & Space 1999 - Rated: T - English - Sci-Fi - Chapters: 14 - Words: 44,157 - Reviews: 32 - Favs: 56 - Follows: 85 - Updated: 11/14 - Published: 12/20/2021
Snaked by
LithosLethe reviews
Close encounters with a Goa'uld? Yeah, this probably isn't gonna be one of Naruto's better days. One-shot.
Crossover - Stargate: SG-1 & Naruto - Rated: K - English - Drama/Adventure - Chapters: 1 - Words: 1,907 - Reviews: 2 - Favs: 5 - Follows: 8 - Published: 11/13 - Complete
The Wizard of Origin by
Black Scribler reviews
Harry becomes friend of all magic by learning to sing its original song.
Crossover - Stargate: SG-1 & Harry Potter - Rated: M - English - Adventure/Sci-Fi - Chapters: 3 - Words: 5,115 - Reviews: 13 - Favs: 141 - Follows: 213 - Updated: 11/13 - Published: 7/28/2021 - Harry P.
3.1K | Page 1 2 3 4 11 .. Last Next »