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Star Granger - Season 3 by
SFD reviews
Out there, HMS Hind is an amazing sight. An empty sphere of space, but for the occasional lighting of its shields, yet spitting out fire at an amazing rate. "Keep us at the edge of targeting range and keep pulling those two Ha'tak away from Improved." I instruct the Jaffa in command.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Sci-Fi/Adventure - Chapters: 13 - Words: 48,965 - Reviews: 171 - Favs: 423 - Follows: 615 - Updated: 1/27 - Published: 8/12/2021 - S. Carter, D. Jackson, Harry P., Hermione G. - Complete
Well That's a Surprise by
midnightread reviews
There's a surprise visit from Earth which leads to a few surprises for Sam and SGA1.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: K+ - English - Chapters: 1 - Words: 3,195 - Reviews: 5 - Favs: 4 - Follows: 3 - Published: 1/27 - Complete
LOS NIÑOS DEL OCASO by
aletan marxan reviews
Las Doce Colonias de Kobol no están solas como pensaban y la Vía Láctea tiene secretos y peligros, de los cuales aprender y huir. ¿Cómo responderán a ello?.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - Spanish - Chapters: 16 - Words: 90,008 - Reviews: 39 - Favs: 18 - Follows: 17 - Updated: 1/25 - Published: 4/30/2019
Here Comes Trouble Make It Double by
mcguire.elizabeth.99990000 reviews
Harry has a twin sister who Dumbledore left in American but with complete strangers instead of part family ooc twin HPGW HRFW Dumbledore, ron, molly bashing slight Mcgonicall bashing
Crossover - Harry Potter & Stargate: SG-1 - Rated: M - English - Adventure/Fantasy - Chapters: 4 - Words: 1,885 - Reviews: 4 - Favs: 8 - Follows: 20 - Updated: 1/24 - Published: 12/3/2020
Worldwar: Establishing A Balance by
AlbertG reviews
Summary-Book IV: Years ago, the Colonials of Cyrannus met the so-called 13th tribe. It didn't work out well. The Colonials met the Race. That didn't work out well either, but they were introduced to a much larger galaxy. Now their errors have come back and they know they are small fish in a large ocean trying to survive. Can they? Will the Race let them?
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi/Adventure - Chapters: 31 - Words: 199,624 - Reviews: 881 - Favs: 549 - Follows: 669 - Updated: 1/23 - Published: 3/6/2016
Alan - Kree by
Pascal in Quebec reviews
IR – International Rescue; a name known and honored across Earth for altruism, freely given help and technical miracles. The truth inside was not so loving or helpful. Alan being fed-up with his relatives' abuses takes the one lucky event given him to get out of their clutches, thus falling through the Stargate and into the claws of an ancient legendary creature forgotten by all.
Crossover - Stargate: SG-1 & Thunderbirds - Rated: M - English - Sci-Fi/Hurt/Comfort - Chapters: 3 - Words: 204,629 - Reviews: 1 - Favs: 8 - Follows: 8 - Updated: 1/21 - Published: 11/1/2021 - Alan T.
Not Who I Think I Am by
kattracks9599 reviews
Part 1 of the Not Who I Think I Am Series. Examining Loki's experiments on Jack the Asgard uncover experiments done not just on Sam, but Helen also. Set at the end of season 7 of SG1 and the start of Sanctuary. Episodes will from both shows will have minor changes and Sanctuary Episodes will be out of order to better fit with the storys.
Crossover - Stargate: SG-1 & Sanctuary - Rated: T - English - Drama/Suspense - Chapters: 15 - Words: 42,332 - Reviews: 45 - Favs: 64 - Follows: 124 - Updated: 1/19 - Published: 12/21/2014 - [S. Carter, J. O'Neill] [Helen M., Nikola T.]
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: 4 - Words: 15,813 - Reviews: 6 - Favs: 15 - Follows: 22 - Updated: 1/16 - Published: 6/6/2021
A Brutal Truth REWRITE by
ReadyAimWait reviews
ADOPTED FROM BIG Z1776: When the Twelve Colonies and Earth are brought together through a technical fluke some may wish the fluke had not occurred at all. Because with two great spacefaring powers not everything can end well for both of them.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Adventure/Sci-Fi - Chapters: 16 - Words: 104,799 - Reviews: 163 - Favs: 175 - Follows: 268 - Updated: 1/15 - Published: 10/6/2021
The lone knight by
d'elfe reviews
2010. Sequel to 'All Hail to the King'. Frances is the Keeper of Time, and she has accomplished many more travels through time ever since the fifth century where she met Arthur and his knights. Maybe now, time has come for her to shed loneliness behind, and trust a soul she'd known and lost long ago.
Crossover - King Arthur & Stargate: SG-1 - Rated: M - English - Romance/Angst - Chapters: 28 - Words: 112,704 - Reviews: 51 - Favs: 8 - Follows: 11 - Updated: 1/12 - Published: 9/25/2019 - Tristan, OC
Stargate: Valkyrie (Revision 4) by
Brenna's Urbangirl Projects reviews
Summary: On that fateful Halloween night. Buffy, Xander, Willow, Dawn, Cordelia, Giles, Jenny Calendar and Tara Maclay would be given a new destiny. Along with that destiny they would be given a 3 space going vessels in which to help fight the Goa'uld.
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: T - English - Supernatural/Sci-Fi - Chapters: 15 - Words: 39,871 - Reviews: 34 - Favs: 118 - Follows: 198 - Updated: 1/11 - Published: 12/8/2021 - Xander H., Buffy S., Dawn S., Willow R.
Empires Unite! Milky Way by
SapphireDawn11709 reviews
When the SGC Destroys the Quantum Mirror after the incident were Doctor Carter and Major Kawasaki appear in Area 51a ripple was sent across the multiverse. When this ripple hit a Forerunner portal chaos ensues as fleets from three universe appear in the Milky Way. Starship Troopers, Mass Effect, Halo Stargate
Crossover - Stargate: SG-1 & Halo - Rated: M - English - Sci-Fi - Chapters: 3 - Words: 13,234 - Reviews: 25 - Favs: 139 - Follows: 180 - Updated: 1/11 - Published: 6/24/2019 - T. Lasky, S. Carter
Conte de noël by
atlantis-des-etoiles reviews
Petit recueil des courtes fanfics écrites pour mon calendrier de l'avant stargate . De la neige, de l'esprit de noël, de vieilles ruines, quelques wraiths, et nos équipes d'explorations préférées. Histoires sur SG-1, SGA et SGU.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: K - French - Adventure - Chapters: 10 - Words: 6,606 - Reviews: 6 - Favs: 4 - Follows: 1 - Updated: 1/8 - Published: 12/3/2017 - D. Jackson, John S., Teyla E. - Complete
Christmas tale by
atlantis-des-etoiles reviews
Small collection of short fanfics written for my stargate advent calendar. Snow, Christmas spirit, old ruins, some wraiths, and our favorite teams of intergalactic explorations. Stories about SG-1, SGA and SGU.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: K - English - Adventure - Chapters: 10 - Words: 6,206 - Reviews: 1 - Follows: 1 - Updated: 1/8 - Published: 12/3/2017 - D. Jackson, John S., Teyla E. - Complete
A Strange Happenstance by
Mini Goat reviews
Sam and Jack are given a mission to track down missing scientists and the alien technology they have stolen only to run into another agency entirely when they stake out the thieves. SHIELD agents are looking for the missing scientists too.
Crossover - Stargate: SG-1 & Marvel - Rated: M - English - Humor/Mystery - Chapters: 14 - Words: 35,514 - Reviews: 63 - Favs: 30 - Follows: 50 - Updated: 1/7 - Published: 9/23/2021 - [J. O'Neill, S. Carter] Nick Fury Jr.
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: 7 - Words: 64,854 - Reviews: 117 - Favs: 327 - Follows: 526 - Updated: 1/5 - Published: 4/12/2020
Fighting with Family by
lateVMlover reviews
This story takes place in February of Season 2 of BTVS. Instead of Angelus killing Jenny, he kills Buffy's mother Joyce, so she calls her uncle, Colonel Jack O'Neil, who learns who his niece is and what has been happening on Earth. Eventually, Faith joins the story with an original character for her Watcher.
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: K - English - Family/Hurt/Comfort - Chapters: 20 - Words: 80,753 - Reviews: 180 - Favs: 184 - Follows: 273 - Updated: 1/2 - Published: 8/28/2020 - Buffy S., R. Giles, D. Jackson, J. O'Neill - Complete
Harry Potter and The Chance at a New Life by
kossboss reviews
A small change in Harry's battle with the Basilisk had him slowly absorbing Voldemort's memories from the Horcrux in his scar. Follow Harry as he makes preparations to leave the Wizarding world behind for good and embark on a long and exciting journey into the unknown. Little does Harry expect to be launched into a world of false gods and spaceships. Smart/Powerful/Grey Harry.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Adventure/Sci-Fi - Chapters: 18 - Words: 246,936 - Reviews: 2608 - Favs: 5,894 - Follows: 7,329 - Updated: 1/2 - Published: 1/7/2018 - S. Carter, D. Jackson, J. O'Neill, Harry P.
This Isn't Kansas 2: Homefront by
andrewjameswilliams reviews
After two and a half years in another reality the Odyssey has returned home to find a galaxy in chaos and facing a greater threat than ever before.
Crossover - Stargate: SG-1 & Robotech/Macross - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 1 - Words: 5,005 - Reviews: 20 - Favs: 71 - Follows: 95 - Published: 1/2 - Braítac, S. Carter, Gen. Landry, L. Ferretti
A Spark of Hope by
KokoroFate reviews
When Fate Harlaown and Nanoha Takamatchi evacuate the Arthra from an attack of the Akuryo, they find themselves in the middle of a battle between the SG-1 Team and the Goa'uld, but their biggest challenge yet: They must defeat the Akuryo and save both Earth, and the Time-Space Administration Bureau from obliteration...
Crossover - Stargate: SG-1 & Magical Girl Lyrical Nanoha - Rated: T - English - Sci-Fi/Drama - Chapters: 1 - Words: 367 - Reviews: 1 - Favs: 6 - Follows: 9 - Published: 1/1 - S. Carter, J. O'Neill, Fate T., Nanoha T.
Descent of Midnight by
ivedonestranger
Worlds have lived happily without knowledge of the ancient entity in the void. Phil Coulson though learns of it and must lead a team from many universes to stop this creature from destroying the very fabric of countless realities.
Crossover - Stargate: SG-1 & Agents of S.H.I.E.L.D. - Rated: M - English - Chapters: 4 - Words: 5,910 - Favs: 1 - Follows: 1 - Published: 1/1 - J. O'Neill, P. Coulson
After Stasis by
CallMeSabinaPlease reviews
Chapter 1: Colonel Young and TJ wake up on eerily silent destiny. They check all the pods, but nobody else seems to be waking up. Later a schreeching sound catches their attention. Are people from Earth alone on the ship? What has happened when they were all in stasis? SG-1 and Atlantis characters will be making appearances. More reviews means more chapters!
Crossover - Stargate: SG-1 & Stargate: Universe - Rated: T - English - Sci-Fi/Drama - Chapters: 3 - Words: 2,635 - Reviews: 1 - Favs: 1 - Follows: 8 - Updated: 12/31/2021 - Published: 10/21/2021 - J. O'Neill, Eli W., Col. E. Young, OC
Crown Prince of the Alterans by
Force Wraith reviews
Destiny was not released alone, he was the heir to the Lateran Empire. What will he do when he wakes up for sixty million years and finds that the Alterans are almost extinct.
Crossover - X-overs & Stargate: SG-1 - Rated: T - English - Chapters: 4 - Words: 10,175 - Reviews: 14 - Favs: 39 - Follows: 57 - Updated: 12/30/2021 - Published: 8/11/2021 - OC
Finding Home Book 1: Lost and Found by
Little Angel's Perk reviews
Max was moved from the location he was originally brought to at Area 51, only he was drugged when it happened. Because of this change the Pod-Squad's rescue attempt failed & he ended up spending more time in the care of Pierce & his team. SG-1 is at Area 51 to reclaim stolen SGC property from the NID, stumble across the White Room & it's resident. Of course they have to rescue him.
Crossover - Stargate: SG-1 & Roswell - Rated: M - English - Drama/Sci-Fi - Chapters: 7 - Words: 51,777 - Reviews: 3 - Favs: 7 - Follows: 5 - Updated: 12/29/2021 - Published: 12/21/2021 - J. O'Neill, Teal'c, Jim V., Max E. - Complete
To Our Own: Apocryphal by
Jacob M. Bosch reviews
A Ship of the Line Story. In this sequel to To Our Own, freed from their enslavement by the magically created Borg, the New Collective takes steps to ensure their survival. With Xander Harris as its de facto leader, the New Collective face their first major threat when Apophis and his son come to destroy Earth and all of humanity.
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: T - English - Sci-Fi - Chapters: 12 - Words: 39,716 - Reviews: 85 - Favs: 240 - Follows: 302 - Updated: 12/28/2021 - Published: 3/1/2021 - Xander H., Willow R., D. Jackson, J. O'Neill - Complete
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