Stargate: SG-1 Crossovers
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One World: New Version by Rahar Moonfire reviews
Nations, symbiotic beings irrevocably tied to their land and people. But their people turned on them. Cornered in Vatican City, the Nations fight for their survival, defending the Relic, the artifact older than the oldest living Nation and their link to life. In another Earth, a certain team investigates a strange power surge emanating from the Rocky Mountains near the SGC.
Crossover - Stargate: SG-1 & Hetalia - Axis Powers - Rated: T - English - Hurt/Comfort - Chapters: 1 - Words: 1,754 - Reviews: 9 - Favs: 15 - Follows: 33 - Published: 7/19/2014 - D. Jackson, J. O'Neill, America, S. Italy/Romano
XCOM: The Stargate by dgj212 reviews
After the Temple ship blew up, it seemed like earth was finally free from extraterrestrial threat. But unfortunately, that is not the case when a stargate gets involved. Follow the brave soldiers as they fight the threats off Earth as well as the enemy within. Vigilo Confido.
Crossover - Stargate: SG-1 & X-Com - Rated: M - English - Adventure - Chapters: 2 - Words: 10,155 - Reviews: 8 - Favs: 48 - Follows: 79 - Updated: 7/19/2014 - Published: 12/30/2013
SG Team Gibbs by PaBurke reviews
When brass this high was using his rank, bad things were about to happen –or had.
Crossover - Stargate: SG-1 & NCIS - Rated: K - English - Chapters: 3 - Words: 1,989 - Reviews: 21 - Favs: 83 - Follows: 50 - Updated: 7/19/2014 - Published: 6/28/2014 - J. O'Neill, Leroy Jethro Gibbs - Complete
Altera Rising - Moros Urbis by superharryfan reviews
A plot bunny currently with only a rough idea where I'm heading. Powerful Harry.
Crossover - Stargate: SG-1 & Harry Potter - Rated: K - English - Sci-Fi/Adventure - Chapters: 1 - Words: 3,816 - Reviews: 25 - Favs: 109 - Follows: 149 - Published: 7/13/2014
SgcStuck by reality deviant reviews
An attempt to cross SG1 and Homestuck, or a meet of the third degree...
Crossover - Stargate: SG-1 & Homestuck - Rated: T - English - Chapters: 3 - Words: 1,141 - Reviews: 9 - Favs: 8 - Follows: 11 - Updated: 7/12/2014 - Published: 12/11/2013
Guilty by dciphoenix reviews
Vala and Daniel's trip to Atlantis has more than just a few surprises in store - not just for not just them, but the whole SG-1 team and the team at Atlantis.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: T - English - Romance/Friendship - Chapters: 2 - Words: 2,788 - Reviews: 7 - Favs: 2 - Follows: 4 - Updated: 7/6/2014 - Published: 12/28/2013 - D. Jackson, Vala, Rodney M. - Complete
Stargate: Kids Next Door by The Daniel Jackson-2001 reviews
The Kids Next Door unearth a device made by aliens that one of the U.S. military's most kept secrets. Cover image rightfully belongs to michpirate from Deviantart. I hope he/she doesn't mind if I use it. I decided to write this because I wondered what kind of story a Stargate/KND crossover would turn out. Plus, I'm new here.
Crossover - Stargate: SG-1 & Codename: Kids Next Door - Rated: T - English - Sci-Fi/Adventure - Chapters: 3 - Words: 1,207 - Reviews: 1 - Favs: 2 - Follows: 3 - Updated: 7/4/2014 - Published: 7/3/2014 - Hoagie P. G. Jr./Numbuh 2, Abigail L./Numbuh 5
Traveling the Void by tsukishima7 reviews
The desperate voyage of the GPlexium United Universe Class Celestial Ship, the journey into the unknown beyond our universe. Traveling multiple universes and strange places, meeting many friend and foes alike in this epic quest beyond the boundaries of our imagination. Multi-Crossover and ridiculous sizes. Technological chatter abound.
Crossover - X-overs & Stargate: SG-1 - Rated: M - English - Sci-Fi/Humor - Chapters: 1 - Words: 5,505 - Reviews: 1 - Favs: 9 - Follows: 11 - Published: 7/1/2014
Les Superphénomènes rencontre les faux dieux by Lupiko reviews
Crossover entre SG1 et Sanctuary : ou comment réunir des vilain avec des super vilain (je suis nulle en résumé)
Crossover - Stargate: SG-1 & Sanctuary - Rated: T - French - Romance - Chapters: 6 - Words: 4,517 - Reviews: 6 - Favs: 4 - Follows: 5 - Updated: 7/1/2014 - Published: 5/4/2014 - OC, Declan M.
Unwritten Rules of the SGC by stevebond1990 reviews
Some things just shouldn't be done... Unfortunately Common Sense is often a Luxury at the SGC. Inspired by 'The Atlantis Handbook' by Cammy and 'Things Not to Do at the SGC' by Gothfeary. If you recognise it, it's not mine.
Crossover - Stargate: SG-1 & X-overs - Rated: T - English - Humor/Sci-Fi - Chapters: 5 - Words: 5,791 - Reviews: 13 - Favs: 50 - Follows: 47 - Updated: 6/30/2014 - Published: 6/9/2014
Shaking the Stars by Thewodros reviews
Harry find's an alien device and unleashes a power never seen or heard before. Slytherin! Powerful! Godlike! Harry
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Chapters: 1 - Words: 2,537 - Reviews: 27 - Favs: 159 - Follows: 235 - Published: 6/29/2014
Stargate: Revelations by Fabius Maximus reviews
Set after Season 7 of SG1 and Before the Battlestar Galactica miniseries, two people's are about to discover that they have to radically reassess how they and the larger universe interact.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi/Drama - Chapters: 11 - Words: 20,540 - Reviews: 170 - Favs: 258 - Follows: 384 - Updated: 6/29/2014 - Published: 4/14/2013
Rangers of Konoha by hackerkiba reviews
A GitS/Stargate/Naruto crossover. What would Ba'al do with magical ninjas? Even better, what would an SG team(featuring characters from GitS) from Stargate Command would be able to do with magic ninjas? See how SGC and Ba'al schemes to save the world...or conquer it.
Crossover - Stargate: SG-1 & Naruto - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 3 - Words: 3,552 - Reviews: 3 - Favs: 8 - Follows: 11 - Updated: 6/28/2014 - Published: 6/19/2014
Trailblazers by PaBurke reviews
The awards ceremony for saving the world was dramatically smaller than the politicians would have liked but much larger than the recipients would have preferred.
Crossover - Stargate: SG-1 & Avengers - Rated: K - English - Chapters: 1 - Words: 660 - Reviews: 25 - Favs: 96 - Follows: 35 - Published: 6/28/2014 - J. O'Neill, Captain America/Steve R. - Complete
In 1969, A Family was Born by PaBurke reviews
In 1969 (SG1 Episode AU), Sam Carter gave birth to a baby boy and gave it up for adoption. Years later, Jack Carter finds out that his history qualified him for Eureka. And nobody knew.
Crossover - Stargate: SG-1 & Eureka - Rated: K - English - Chapters: 1 - Words: 2,651 - Reviews: 28 - Favs: 141 - Follows: 70 - Published: 6/28/2014 - J. O'Neill, Jack C. - Complete
Colonel Jack O'Neill, Recruiter by PaBurke reviews
Part 13 of FBI, SULFUR Division
Crossover - Stargate: SG-1 & Supernatural - Rated: K - English - Chapters: 1 - Words: 441 - Reviews: 19 - Favs: 68 - Follows: 18 - Published: 6/28/2014 - J. O'Neill, Dean W. - Complete
Do you want a banana? by Little-Star21 reviews
L'équipe de Don Eppes sont sur les lieux d'un crime particulièrement étrange. Ils se font conduire au GSC où ils rencontrent l'équipe SG-1 et font la connaissance d'une petite manie un peu étrange de Jack O'neill
Crossover - Stargate: SG-1 & Numb3rs - Rated: K+ - French - Humor/Mystery - Chapters: 1 - Words: 1,794 - Reviews: 3 - Favs: 1 - Published: 6/25/2014 - J. O'Neill, Colby G., Don E. - Complete
Stargate Babylon by Tscorpio1701 reviews
The Gate has been reopened in the 23rd century, opening up a doorway to a universe of both wonder and horror. Revision finished. Slow to update.
Crossover - Babylon 5 & Stargate: SG-1 - Rated: T - English - Adventure/Sci-Fi - Chapters: 7 - Words: 33,347 - Reviews: 168 - Favs: 256 - Follows: 304 - Updated: 6/23/2014 - Published: 10/5/2010
Brian's Empire by trekboy reviews
A spinoff of VexMaster's Stargate Galactic Imperium but with my own character and his adventures. Used with VexMaster's permission and approval
Crossover - X-overs & Stargate: SG-1 - Rated: T - English - Chapters: 3 - Words: 6,541 - Reviews: 24 - Favs: 76 - Follows: 91 - Updated: 6/22/2014 - Published: 8/4/2013
A Help From Another Time by patWorboys reviews
This is a story of a federation starship under the direction of a Great relative of General George Hammond and a crew who has to go threw a rift not only to rescue a shuttle belonging to the U.S.S. Warrior but also Admiral Hammond's Engineer of advanced starship design bureau. Later in the series A Unique twist is about to occur when the rift starts opening in more sectors of UFP.
Crossover - StarTrek: Other & Stargate: SG-1 - Rated: T - English - Sci-Fi/Adventure - Chapters: 9 - Words: 43,342 - Reviews: 2 - Favs: 20 - Follows: 30 - Updated: 6/21/2014 - Published: 4/4/2014 - S. Carter, D. Jackson, J. O'Neill, Teal'c
Coming Out Of The Closet by LaurAmourFromOz
In celebration of the repeal of both Don't Ask, Don't Tell and the declassification of the Stargate Program a calendar was devised and commissioned to showcase the best and brightest of the SGC. Timing is a bit wacky, kind of a victory lap gang's all here, Including Martouf, Jacob, Grodin Valla, Mitchell and Jonas. Pairings: Jack/Daniel Shepherd/McKay Sam/Janet Lorne/Zalenka.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: K - English - Chapters: 1 - Words: 981 - Favs: 2 - Follows: 2 - Published: 6/17/2014 - [S. Carter, J. Fraiser] [E. Lorne, Radek Z.]
Stargate Gundam by synbad2 reviews
What happens when George find a Stargate over Europa? Second fanfic. R&R please.
Crossover - Stargate: SG-1 & Gundam Seed - Rated: T - English - Sci-Fi - Chapters: 4 - Words: 2,553 - Reviews: 20 - Favs: 30 - Follows: 43 - Updated: 6/14/2014 - Published: 11/28/2011 - C. Mitchell, Kira Y.
Kennedy the Vampire Slayer Season One by becuzitswrong reviews
After the Slayer dies, Kennedy gets called. Now she's the official Council-trained Slayer guarding the Hellmouth. Who needs Buffy anyway?
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: T - English - Adventure - Chapters: 7 - Words: 72,768 - Reviews: 15 - Favs: 25 - Follows: 39 - Updated: 6/14/2014 - Published: 8/12/2008 - [Kennedy, Tara M.] Andrew, H. Maybourne
Demon Days by Amodestpoet reviews
The Ori have fallen and there is an uneasy peace in the galaxy. But all that is soon threatened by the release of the demon Dormammu
Crossover - Stargate: SG-1 & Marvel - Rated: T - English - Sci-Fi/Suspense - Chapters: 13 - Words: 15,433 - Reviews: 25 - Favs: 6 - Follows: 8 - Updated: 6/12/2014 - Published: 1/29/2014 - S. Carter, D. Jackson, Teal'c, Vala
Pathways Chapter 25 by TheVirtuoso reviews
Tassos here on FFnet has a wonderful story called Pathways. This is an expanded version of Chapter 25. I think you could read it on its own but I would recommend reading Tassos' story anyway. Link is in my profile.
Crossover - Stargate: SG-1 & Farscape - Rated: K+ - English - Suspense/Friendship - Chapters: 1 - Words: 2,836 - Reviews: 1 - Favs: 5 - Follows: 1 - Published: 6/11/2014
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