Stargate: SG-1 Crossovers
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Stargate SG1: Unnatural Friends by Ariston-1 reviews
SG-1 & Odyssey encounter a familiar starship on an exploration mission to a dead world, fear by the once powerful Goa'uld System Lords. I wanted to see if I could Write a Gate/Trek Story without resorting to Multiverses story lines. Basically I was bored.
Crossover - StarTrek: The Original Series & Stargate: SG-1 - Rated: M - English - Sci-Fi/Adventure - Chapters: 2 - Words: 5,149 - Reviews: 6 - Favs: 19 - Follows: 7 - Published: 7/26/2012 - J. Kirk, Spock, C. Mitchell, Vala - Complete
SG1 Stumble into the Future which is Panem by katniss12 reviews
SG1 go on a mission but instead stumble on Katniss and Gale, day before the Reaping before and during Hunger Games T because I'm paranoid first fan fiction. UP FOR ADOPTION!
Crossover - Stargate: SG-1 & Hunger Games - Rated: T - English - Chapters: 3 - Words: 838 - Reviews: 9 - Favs: 4 - Follows: 10 - Updated: 7/25/2012 - Published: 5/10/2012 - Katniss E.
Preventative, Yet Desperate Measures by keruss8053 reviews
The future is simply the combination of the outcome of a chain of events. What if one of those events could be changed to save the human race? The Milky Way and Pegasus Galaxies? The Universe? What if that event hadn't happened yet, you could stop it, but it could mean your very existence. The children of Earth, Atlantis, and their respective galaxies team up to do just that.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: T - English - Drama/Suspense - Chapters: 2 - Words: 4,816 - Reviews: 2 - Favs: 3 - Follows: 11 - Updated: 7/25/2012 - Published: 6/28/2012
The New Type Of Gods by gochisox reviews
Buffy and Illyria are thrown into the Stargate universe, what will SG1 do when they meet a real god. Femslash Buffy/Illyria
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: T - English - Chapters: 2 - Words: 6,372 - Reviews: 28 - Favs: 98 - Follows: 129 - Updated: 7/25/2012 - Published: 7/14/2012 - Buffy S.
Another Reason Jack O'Neill Always Trusts Thor by Kat713 reviews
SG-1 finds a device that sends them to a parallel universe where they meet a man named Thor, who looks decidedly UN-Thor-like. Featuring the original SG-1, Marvel's Thor, Tony Stark and Pepper Potts. Contains references to the Avengers. Takes place around Season 5 of SG-1.
Crossover - Stargate: SG-1 & Avengers - Rated: K - English - Friendship/Adventure - Chapters: 1 - Words: 1,910 - Reviews: 15 - Favs: 57 - Follows: 29 - Published: 7/24/2012 - J. O'Neill, Thor - Complete
Not Exactly by BethBrokes reviews
When Helen Magnus asks if she's single, Sam Carter gives her standard response, and is intrigued to find out that Helen knows -exactly- what she means. Smut, pure and simple. Well, simple anyway.
Crossover - Stargate: SG-1 & Sanctuary - Rated: M - English - Romance - Chapters: 2 - Words: 3,144 - Reviews: 8 - Favs: 12 - Follows: 16 - Updated: 7/22/2012 - Published: 4/2/2012 - S. Carter, Helen M.
These Unbroken Threads by Shadow Nashira reviews
John Winchester gets a nasty wake-up call one day that forces him to re-evaluate how he's raising his sons. Somehow gaining a clone as their best friend, Dean and Sam grow up knowing the best and brightest of the SGC while keeping themselves in the hunting loop. More detailed summary inside.
Crossover - Stargate: SG-1 & Supernatural - Rated: T - English - Drama/Family - Chapters: 6 - Words: 18,087 - Reviews: 28 - Favs: 116 - Follows: 39 - Published: 7/21/2012 - Jonathan O., Dean W. - Complete
Brave New World by DaughterofLuthien reviews
When SG-1 gets word of another goa'uld loose on Earth, they make it their mission to take it down, only to discover too late that, not only isn't it a goa'uld, but they're not the only ones hunting it.
Crossover - Stargate: SG-1 & Supernatural - Rated: T - English - Adventure/Supernatural - Chapters: 3 - Words: 6,673 - Reviews: 43 - Favs: 65 - Follows: 155 - Updated: 7/20/2012 - Published: 8/26/2011 - J. O'Neill, Sam W.
En apesanteur by Ocee reviews
"- Pardon ? s'étonna O'Neill, presque offensé. Vous ne connaissez pas MacGyver ? Et, se tournant vers son second comme pour s'excuser de lui avoir parlé sèchement quelques secondes auparavant : - Elle nous a dit venir de quelle planète, déjà, Carter ?" O'Neill, Carter, Booth et Brennan se retrouvent coincés tous les 4 au Pentagone. Points communs, humour et provocation au RDV..
Crossover - Stargate: SG-1 & Bones - Rated: K - French - Humor - Chapters: 1 - Words: 4,549 - Reviews: 5 - Favs: 12 - Follows: 2 - Published: 7/16/2012 - J. O'Neill, S. Carter, T. Brennan, S. Booth - Complete
She Knocks Twice by mochamaker reviews
Sam and Daniel chase after the elusive Tomb Raider, Lady Croft
Crossover - Stargate: SG-1 & Tomb Raider - Rated: T - English - Drama/Mystery - Chapters: 1 - Words: 2,023 - Reviews: 10 - Favs: 21 - Follows: 35 - Published: 7/11/2012 - S. Carter, Lara Croft
SGD Season Two by Chris7221 reviews
One year after a devastating attack forced the Stargate into the open, a new enemy challenges a fragile galaxy. The AESF must work together with unlikely allies to defeat them... or two galaxies will face utter domination under a banner of enlightenment.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: T - English - Sci-Fi - Chapters: 18 - Words: 125,041 - Reviews: 106 - Favs: 134 - Follows: 129 - Updated: 7/11/2012 - Published: 11/11/2011 - Complete
The Saint Physician by Lordheaven reviews
SG1/DW:A young archaeologist is caught inside a restricted area within Cheyenne Mountains. He makes a stunning claim of a secret chamber containing the power and knowledge of the Ancient One, road builder and healer.
Crossover - Doctor Who & Stargate: SG-1 - Rated: K+ - English - Chapters: 7 - Words: 54,536 - Reviews: 34 - Favs: 74 - Follows: 71 - Updated: 7/9/2012 - Published: 1/17/2012 - 11th Doctor - Complete
just another day at the park by Ms-Deunan
Jonathan O'Neill spends the day at Pike National Park and comes across non-alien aliens. Willow Rosenberg, Spike, and clone!Jack all a little less than what they were. Crossover AU.
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: T - English - Chapters: 3 - Words: 2,437 - Favs: 5 - Follows: 13 - Published: 7/8/2012 - Willow R., J. O'Neill - Complete
Unknown Path by Fay mi reviews
UNDER REVISION: Buffy didn't want power but what if it was given to her either way. She won't accept it, will she? What sort of power is it anyway? Post Chosen
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: T - English - Drama/Adventure - Chapters: 8 - Words: 31,059 - Reviews: 28 - Favs: 64 - Follows: 111 - Updated: 7/7/2012 - Published: 10/26/2011 - Buffy S.
Freedom's Ring: Flame of Redemption by Cyclone reviews
Teal'c takes his first steps on the path of the Green Lantern. An Emerald Flame story.
Crossover - Stargate: SG-1 & Green Lantern - Rated: T - English - Chapters: 1 - Words: 1,507 - Reviews: 6 - Favs: 30 - Follows: 20 - Published: 7/5/2012 - Teal'c - Complete
All Points Bulletin by Nefor reviews
One shot – Thor calls in some outside help to deal with a problem.
Crossover - Doctor Who & Stargate: SG-1 - Rated: K - English - Sci-Fi/Crime - Chapters: 1 - Words: 454 - Reviews: 4 - Favs: 16 - Follows: 6 - Published: 7/5/2012 - J. O'Neill - Complete
The Jack and Jim Show by Lorraine Anderson reviews
"Stargate SG-1 meets Star Trek meets Alice in Wonderland ... with a little help." Description by Ashton Press. Published in Redemption #9.
Crossover - StarTrek: The Original Series & Stargate: SG-1 - Rated: K+ - English - Chapters: 1 - Words: 4,137 - Reviews: 3 - Favs: 8 - Follows: 4 - Published: 7/4/2012 - J. Kirk, J. O'Neill - Complete
Jack at the Museum by Lorraine Anderson reviews
When Jack and Daniel investigate a museum with possible Goa'uld connections, Jack thinks he's asleep when mysterious things start happening - or is he? Published in Our Favorite Things # 26.
Crossover - Stargate: SG-1 & Night at the Museum - Rated: K+ - English - Humor - Chapters: 1 - Words: 5,146 - Reviews: 9 - Favs: 45 - Follows: 14 - Published: 7/4/2012 - J. O'Neill, Theodore Roosevelt - Complete
Big Bang XTreme by Lorraine Anderson reviews
When a mysterious crate labeled "Top Secret" shows up in Leonard's lab, can the boys resist looking into it? Published in Redemption #9.
Crossover - Stargate: SG-1 & Big Bang Theory - Rated: T - English - Friendship - Chapters: 1 - Words: 3,469 - Reviews: 4 - Favs: 19 - Follows: 5 - Published: 7/4/2012 - Complete
Stargate Disclosure by smfah1113 reviews
My first attempt at writing a Stargate fanfic. It's a mixing of SG-1, Atlantis, and Universe that takes place after Destiny has jumped the gap between galaxies after season 2 of Universe. Enjoy!
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: T - English - Sci-Fi - Chapters: 12 - Words: 35,217 - Reviews: 38 - Favs: 41 - Follows: 36 - Updated: 7/2/2012 - Published: 2/4/2012 - Complete
StarGate Vs Transformers by Federico H. Bravo
El comando SG-1 se enfrenta a la terrible amenaza de los Decepticons y sólo con la ayuda de Optimus Prime y los Autobots podrán tener una opción de detenerlos.
Crossover - Transformers/Beast Wars & Stargate: SG-1 - Rated: T - Spanish - Sci-Fi/Adventure - Chapters: 3 - Words: 7,434 - Favs: 2 - Follows: 1 - Published: 7/1/2012 - Optimus Prime, C. Mitchell - Complete
StarGate Vs Aliens by Federico H. Bravo reviews
¡El crossover más inesperado! El comando Stargate se enfrenta a la mayor amenaza que jamás haya conocido: ¡Los mortiferos y terrorificos Aliens!
Crossover - Stargate: SG-1 & Aliens/Predator - Rated: M - Spanish - Sci-Fi/Horror - Chapters: 5 - Words: 14,955 - Reviews: 5 - Favs: 1 - Follows: 1 - Published: 7/1/2012 - D. Jackson, E. Ripley - Complete
Ultimate Part One by pinksparkledolphin141 reviews
Part one to my story Ultimate. Read Ultimate Prologue for more details. IT'S GOING TO BE AWESOME!
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: T - English - Romance/Humor - Chapters: 1 - Words: 769 - Reviews: 2 - Favs: 3 - Follows: 5 - Published: 6/29/2012 - Teal'c, Ronon D.
The Ori Crusade by soldatj
the ori have prepared a new invasion force for our galaxcy. can the asgard and any allies they can gather come and hold off this force from the powerfull Ori
Crossover - X-overs & Stargate: SG-1 - Rated: T - English - Sci-Fi/Adventure - Chapters: 1 - Words: 3,764 - Favs: 2 - Follows: 5 - Published: 6/29/2012 - Thor
Stargate: Ancient Reincarnation Episode 2 by Spearhead reviews
The foundations of the Alterra civilisation to rise once again, start being laid. People native to Pegasus begin rallying behind the Ancestors to fight the Wraith, while Earth sets plans in motion.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 5 - Words: 9,550 - Reviews: 13 - Favs: 49 - Follows: 47 - Updated: 6/28/2012 - Published: 4/2/2012 - Complete
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