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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: 16 - Words: 113,850 - Reviews: 239 - Favs: 680 - Follows: 892 - Updated: 4/28 - Published: 9/29/2021 - S. Carter, D. Jackson, J. O'Neill, OC
A New Crossroad by
detonik reviews
A Stargate / Overlord crossover set at the end of Stargate Atlantis and the end of the Overlord Saga. After investigating in dephts the ancients knowledge and discoveries, Daniel Jackson finds out that Janus experimented with other realities where magic seems to be a thing. With the Ori threat contained and the Pegasus expedition over, it's a good time to resume exploration.
Crossover - Stargate: SG-1 & Overlord/オーバーロード - Rated: T - English - Sci-Fi/Fantasy - Chapters: 7 - Words: 22,705 - Reviews: 58 - Favs: 57 - Follows: 70 - Updated: 4/27 - Published: 3/17
Stargate: A Paragon's Dream by
Reaper Eye Fuck ONI reviews
"Did we time travel? Did we crossover into another universe? I have no fu*king Idea all I know is that the Goa'uld needed to die and sides think of all of the Loot!"-Commander Legion Blitz Talking about how he came to Earth.
Crossover - Stargate: SG-1 & Starsector - Rated: M - English - Humor/Sci-Fi - Chapters: 2 - Words: 5,672 - Reviews: 3 - Favs: 6 - Follows: 8 - Updated: 4/26 - Published: 4/16 - S. Carter, D. Jackson, J. O'Neill, Teal'c
The Defensive Space Force Ship Requirement by
tkepner reviews
Harry Potter, and the rest of Dumbledore's Army in his fifth year, use the Room of Requirement to get themselves a spaceship! The problems of a tiny island on Earth don't seem so important, anymore. Wizards in Space! What could possibly go wrong with that? Eventually, this will be a crossover with Stargate SG-1.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Fantasy/Sci-Fi - Chapters: 20 - Words: 118,376 - Reviews: 648 - Favs: 1,093 - Follows: 1,607 - Updated: 4/25 - Published: 12/11/2021 - Gen. Hammond, Harry P., Hermione G., Lee J.
Mechanical Warfare by
CPB99 reviews
(Sequel to Rise of a new System Lord.). Four years after Jack ends the war with the Goa’uld, a new threat rises from the ashes of a formidable foe. Only he can stop it and to do so, he must leave home for Atlantis.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: T - English - Adventure - Chapters: 31 - Words: 18,980 - Reviews: 18 - Favs: 7 - Follows: 11 - Updated: 4/25 - Published: 12/13/2021 - J. O'Neill, S. Carter, John S., Teyla E.
Shattered Times and Timelines: Odyssey out of time by
the stargate time traveller reviews
AU By a strange twist of fate, a pre-warp ship appears through the Bajoran wormhole. Starfleet discovers the ship is the Odyssey, a ship from the Stargate Universe where a different series of events took place there. Containing the sum total of Asgard knowledge, Starfleet has a chance to change in ways nobody could have imagined.
Crossover - StarTrek: Deep Space Nine & Stargate: SG-1 - Rated: T - English - Sci-Fi - Chapters: 7 - Words: 24,933 - Reviews: 83 - Favs: 190 - Follows: 257 - Updated: 4/23 - Published: 1/1
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: 31 - Words: 215,029 - Reviews: 72 - Favs: 87 - Follows: 106 - Updated: 4/23 - Published: 9/25/2021 - [Adora/She-Ra, Catra] S. Carter, J. O'Neill
The Lost Soldier by
wezza1981 reviews
A lone soldier sent back in time, now lost in a different universe, with different threats. How will our OC deal with his new surroundings? Minimal TSCC references
Crossover - Stargate: SG-1 & Terminator: Sarah Connor Chronicles - Rated: K+ - English - Sci-Fi/Fantasy - Chapters: 20 - Words: 29,641 - Reviews: 20 - Favs: 36 - Follows: 47 - Updated: 4/23 - Published: 7/18/2021 - S. Carter, D. Jackson, J. O'Neill, OC
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: 3 - Words: 3,526 - Reviews: 38 - Favs: 53 - Follows: 90 - Updated: 4/22 - Published: 3/23
Star Granger - Season 4 by
SFD reviews
The story so far: In the beginning, Isis tried to take over Hermione. This has made many people angry, mainly Harry and Hermione herself, and been widely regarded as a bad move on her part. Now, with some of Isis's knowledge about how exciting and dangerous the greater galaxy can be, they prepare to do something about it. With a team, ships, and allies - it's time to go to war!
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Sci-Fi/Adventure - Chapters: 7 - Words: 28,709 - Reviews: 48 - Favs: 284 - Follows: 453 - Updated: 4/21 - Published: 1/27 - S. Carter, D. Jackson, Harry P., Hermione G.
Stargate: Discordia by
Sin Oan reviews
A Goa'uld scientist comes to Earth to warn the SGC about a plot being hatched by Osiris to restore Goa'uld supremacy over the galaxy. Can she be trusted, or are they being led into an elaborate trap?
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: T - English - Sci-Fi/Adventure - Chapters: 20 - Words: 38,757 - Reviews: 9 - Favs: 18 - Follows: 28 - Updated: 4/14 - Published: 6/4/2021 - OC
Requiem IV by
bearhug562000
While Joyce is hosting a "Mother-Daughter Night" to bring her, Buffy, Dawn, and Athena and Diana together, the rest of the gang is dealing with a bizarre string of murders across Sunnydale. Meanwhile, Eppy and Spidey warn Stargate Command of a dire threat to the Earth's existence.
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: M - English - Sci-Fi/Fantasy - Chapters: 3 - Words: 4,091 - Follows: 1 - Updated: 4/10 - Published: 3/7 - Buffy S., Faith L., J. O'Neill, Teal'c
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: 14 - Words: 86,354 - Reviews: 361 - Favs: 1,474 - Follows: 2,168 - Updated: 4/8 - Published: 10/1/2021 - [Harry P., Hermione G.] Luna L., Merlin
Fleet of the Homeword Bound: Battle of Antartica by
Sora with an S reviews
With Annubis 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: 1 - Words: 6,124 - Reviews: 3 - Favs: 18 - Follows: 20 - Published: 4/8 - Gen. Hammond, Elizabeth Weir
Jack Broke His Crown by
RoczaDeb reviews
When Jonathan fractured his skull in 1986, he knew something was wrong. In 1987, the bullet skimmed his skull again and he watched the helicopter take off. Jonathan died then and Jack was born. But after Ba'al… was he really alive anymore? Gen. AU. Crossover-NCIS. Spoilers. Graphic Injuries. Graphic violence. Rape Warning.
Crossover - Stargate: SG-1 & NCIS - Rated: M - English - Hurt/Comfort - Chapters: 5 - Words: 23,263 - Reviews: 9 - Favs: 5 - Follows: 4 - Published: 4/7 - Gen. Hammond, J. O'Neill, L. Ferretti, Leroy Jethro Gibbs - Complete
Shield of the Systems Alliance by
J26596 reviews
World war encroaches 21st century Earth and in a bid to save it the SGC removes all alien technology while sealing the Earth gate and moves operations off-world where that develops into a colony and SHIELD was born. When Shepard finds the beacon SHIELD must step in to help prevent a galactic genocide. Stargate and ME crossover
Crossover - Stargate: SG-1 & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 12 - Words: 43,239 - Reviews: 108 - Favs: 334 - Follows: 452 - Updated: 4/7 - Published: 11/14/2019
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: 31 - Words: 151,643 - Favs: 4 - Follows: 2 - Updated: 4/7 - Published: 3/10/2021
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: 30 - Words: 203,875 - Reviews: 84 - Favs: 31 - Follows: 42 - Updated: 4/4 - Published: 3/4/2021
Voyage of the Cha’tahr by
CPB99 reviews
Sequel to The Sixth Race: In a test flight gone wrong, Conrad gets send to the Pegasus Galaxy. In debt to his saviors he joins yet another war against an enemy possibly responsible for the extinction of his race. And he must survive being light-years away from his love.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: T - English - Sci-Fi/Adventure - Chapters: 27 - Words: 42,446 - Reviews: 2 - Favs: 7 - Follows: 5 - Updated: 4/4 - Published: 7/13/2021 - OC, S. Carter, John S., Elizabeth W. - Complete
Valkyrie of the Blue Sky by
Lerris reviews
Carter finds trouble, but hey, what girl doesn't dream of super powers, even if they have a catch or two, and well, then there is the dress…
Crossover - Stargate: SG-1 & Mai HiME - Rated: T - English - Sci-Fi/Fantasy - Chapters: 7 - Words: 60,027 - Reviews: 12 - Favs: 13 - Follows: 19 - Updated: 4/3 - Published: 2/19 - S. Carter, D. Jackson, J. O'Neill, Miyu G. - Complete
The Talos Principle by
Archetype9 reviews
Tasked with the protection of Earth and the secrecy of the Stargate Program, a recently formed Homeworld Command Intervention Team is set on a collision course with the prodigious BAU of the FBI. Reimagination of Beatrice Otter's "The Genetics Factory".
Crossover - Stargate: SG-1 & Criminal Minds - Rated: M - English - Sci-Fi/Crime - Chapters: 4 - Words: 8,845 - Reviews: 3 - Favs: 11 - Follows: 23 - Updated: 4/2 - Published: 5/12/2021 - OC, A. Hotchner/Hotch, D. Morgan, E. Prentiss
Sisters, the adventures of Samantha and Buffy Carter by
FPBarbieri reviews
Samantha Carter, prodigy. Buffy Carter Summers, loving little sister. The story of their lives, together and apart.
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: T - English - Drama/Family - Chapters: 14 - Words: 34,813 - Reviews: 11 - Favs: 10 - Follows: 22 - Updated: 4/1 - Published: 6/1/2021 - S. Carter
Melting Ice by
Athena8472
When Zordon dies, he leaves one last mission for Tommy. To protect something that has been buried in ice for 10 million years. With the help of Andros and Zhane, he heads to Antarctica. Alpha/Beta/Omega Dynamics. Sentinel/Guides known. Second in the Celestials Series.
Crossover - Stargate: SG-1 & Power Rangers - Rated: M - English - Sci-Fi/Romance - Chapters: 1 - Words: 2,854 - Favs: 4 - Follows: 5 - Published: 3/31 - [OC, Tommy O.] [Zhane, Andros]
Ancient Tales by
Athena8472
Ten million years before the first Ranger on Earth was chosen by Zordon; the first Rangers came into existence. The First Ranger team was known as the Celestials. They were created to defend the Alterans from their ancient enemy in the face of a great tragedy. Alpha/Beta/Omega Dynamics. Guide/Sentinels Known. Prequel to Melting Ice. First in the Celestials Series.
Crossover - Stargate: SG-1 & Power Rangers - Rated: T - English - Sci-Fi/Tragedy - Chapters: 1 - Words: 7,856 - Favs: 1 - Follows: 2 - Published: 3/31 - OC, OC - Complete
Nephalem Outlaws by
MetalSaiyan88 reviews
I died and was Reborn in Narutoverse only things didn't make sense, Minato is alive, Naruto has twin sisters wait he doesn't have Chakra, and is that a Stargate, what the hell is going on here... will have crossover with Mass effect, Star wars and Diablo... also Naruto pairing with Liara T'soni, Talizorah and Ashoka Tano.
Crossover - Stargate: SG-1 & Naruto - Rated: T - English - Adventure/Drama - Chapters: 6 - Words: 20,185 - Reviews: 8 - Favs: 44 - Follows: 50 - Updated: 3/30 - Published: 12/16/2021
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