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Ancients Ascended by
Olaf74 reviews
Sequel zu "Heritage of the Ancients"
Crossover - Stargate: SG-1 & Harry Potter - Rated: K - German - Sci-Fi/Supernatural - Chapters: 10 - Words: 53,784 - Reviews: 20 - Favs: 47 - Follows: 37 - Updated: 8/26/2014 - Published: 7/5/2008 - Harry P. - Complete
Danny Phantom: Gaurdian of Balance by
my feathered scales reviews
if anyone asked jazz would tell them that she did it for him, that she did it so he could be happy. the truth is though; she just couldn't stand to see him die. she didn't think about what would come after, after her selfish refusal to let him finally rest after everything that had happened. she just hoped that she would see her baby brother again. she doubted it. ADOPTED
Crossover - Stargate: SG-1 & Danny Phantom - Rated: T - English - Chapters: 7 - Words: 16,580 - Reviews: 25 - Favs: 69 - Follows: 73 - Updated: 8/24/2014 - Published: 12/11/2012 - Danny F.
Back To Reality by
TheOncomingStorm903
The last remaining Daleks have got hold of a reality transporter which they intend to use to control the universe and become ultimate beings. The TARDIS is sucked through a wormhole opened up by the device and end up inside the SGC, now the Doctor and Clara have to find away to escape and stop the barriers between realities from ripping open and dropping more dangers through.
Crossover - Doctor Who & Stargate: SG-1 - Rated: K - English - Sci-Fi - Chapters: 13 - Words: 7,953 - Favs: 7 - Follows: 16 - Updated: 8/24/2014 - Published: 8/16/2014 - 11th Doctor, Clara O., C. Mitchell, Gen. Landry
Traveller: Gate Wars by
walkir reviews
In 2155, a Terra struggling in a series of interstellar Wars finds the Stargate, moves to Abydos and kills Ra before venturing out to the Galaxy, exploring the gate network and finding new allies and enemies from both universes. This is SG-1 as it plays in the Stargate Milky Way, using series material, and Traveller as it uses GURPS:Traveller Interstellar Wars. M for language.
Crossover - Stargate: SG-1 & Traveller - Rated: M - English - Sci-Fi - Chapters: 8 - Words: 65,604 - Reviews: 12 - Favs: 50 - Follows: 62 - Updated: 8/24/2014 - Published: 1/27/2013
A Long Walk in the Dark - Arc 1 by
Ghostrider21 reviews
After being fitted with an experimental drive system the crew of the Borealis is sent on a blind jump to another reality. Damage sustained leaves her lost and unable to return home. This is the story of her crew and her CO's mission to return them home. At all cost.
Crossover - Stargate: SG-1 & Strike Witches - Rated: M - English - Adventure/Sci-Fi - Chapters: 19 - Words: 207,299 - Reviews: 69 - Favs: 91 - Follows: 75 - Updated: 8/23/2014 - Published: 9/20/2013 - Complete
the loric wizard by
blade master naruto reviews
harrypotter/stargatesg1/lorienlegacies harry is a genius who sensed the loric people arise in need au fic
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Sci-Fi/Fantasy - Chapters: 1 - Words: 1,237 - Reviews: 4 - Favs: 13 - Follows: 15 - Published: 8/16/2014
The Continuation of Man in a Hostile Galaxy by
MillieMaeB
Creo;to create, fero;to carry. Together they formed a perfect circle that insured the continued creation of life. Leaving behind his fero to explore a new galaxy was the hardest thing John Sheppard had ever done but now he's back & ready to complete his claim, take her home to his city. Maybe raise a couple of kids, between the invasions & people shooting at him. Rated M lang/smut.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: M - English - Romance/Adventure - Chapters: 1 - Words: 20,760 - Favs: 2 - Follows: 3 - Published: 8/15/2014 - [OC, John S.] C. Mitchell, E. Lorne
Death Is Only The Beginning by
MillieMaeB reviews
Anna is a powerful Aurelius vampire, Childe of the late, great Angelus, she is also servant to Patrick Sheppard. Upon his death she is willed to his sons, promising to watch over them. But with three million light years between David & John can she protect them both? & why can't she shake the feeling that everything is about to change, again? Spike & Dru feature. Rated M lang/smut.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: M - English - Adventure/Romance - Chapters: 2 - Words: 24,262 - Reviews: 3 - Favs: 6 - Follows: 9 - Updated: 8/14/2014 - Published: 12/12/2013 - [John S., OC] C. Mitchell, David S./Sheppard
Equus World by
karkovice reviews
Captain Samantha Carter discovers a new previously undetected planet that is part of the Stargate network; and when she, and the rest of SG-1 go to explore it, they discover it is inhabited by a civilization unlike any they've ever seen before. When a familiar menace threatens to take over the world, can SG-1 save the planet and its peace loving inhiabitants in time?
Crossover - Stargate: SG-1 & My Little Pony - Rated: K+ - English - Sci-Fi/Adventure - Chapters: 12 - Words: 37,954 - Reviews: 7 - Favs: 20 - Follows: 11 - Updated: 8/13/2014 - Published: 5/17/2014 - J. O'Neill, Patch - Complete
Me & Mrs Lorne by
MillieMaeB reviews
Natalie Reed becomes Natalie Lorne & joins the Atlantis expedition where, to her surprise, she discovers her usually possessive new husband expects her to reguarly go to bed with his two CO's. Not that she minds, they're hot & it fits her dynamic perfectly. But someone's about to break the rules. Possible inclusion of Winchester's in future chap. BDSM AU. M for lang/smut.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: M - English - Romance/Hurt/Comfort - Chapters: 1 - Words: 5,966 - Reviews: 1 - Follows: 4 - Published: 8/11/2014 - [C. Mitchell, OC, John S., E. Lorne]
The President Dawn Stiles Lex-Zod Duncan Skynet Crisis by
SuperBear
Clark Kent and SG-1 learn of a world where Dawn Stiles took over the body of President Henry Hayes, just about the time Skynet tried to take over the world.
Crossover - Stargate: SG-1 & Smallville - Rated: K - English - Sci-Fi/Friendship - Chapters: 1 - Words: 5,624 - Published: 8/10/2014 - Complete
Catch You in the Drift by
love and petrichor reviews
When Colonel Samantha Carter gets transferred to the Hong Kong Shatterdome, she doesn't expect to find herself butting heads with a certain General Jack O'Neill.
Crossover - Stargate: SG-1 & Pacific Rim - Rated: T - English - Adventure/Romance - Chapters: 3 - Words: 4,065 - Reviews: 8 - Favs: 12 - Follows: 20 - Updated: 8/8/2014 - Published: 4/19/2014 - S. Carter, J. O'Neill
The Korprulu Reich by
stevebond1990 reviews
Torn from one life and cast into another. A man from our reality turned Goa'uld works his way into power, then learns why his corner of the Galaxy is left alone when his Empire is attacked by a force even the Goa'uld fear.
Crossover - Stargate: SG-1 & StarCraft - Rated: M - English - Sci-Fi - Chapters: 2 - Words: 8,022 - Reviews: 21 - Favs: 100 - Follows: 114 - Updated: 8/7/2014 - Published: 8/4/2014
Clavia Avernakis Infinitas by
HVulpes2.0 reviews
The Key of Infinite Universes. Stargate Command discovers an Ancient's project for using both a hyperdrive and Stargate upgrade, which allowed one to travel to infinite universes. This is how they discover world's beyond their own. Possible Massive Crossover.
Crossover - X-overs & Stargate: SG-1 - Rated: T - English - Chapters: 3 - Words: 9,199 - Reviews: 30 - Favs: 49 - Follows: 57 - Updated: 8/3/2014 - Published: 2/10/2014
Sam Beckett In Belle Reve by
SuperBear
Waging a tremendous battle inside his own mind, Sam Beckett needs the help of Clark Kent and Daniel Jackson to be free.
Crossover - Stargate: SG-1 & Smallville - Rated: K - English - Chapters: 1 - Words: 6,081 - Published: 8/2/2014 - Complete
By Reason of Insanity by
Alobear reviews
Daniel's been engaging in extra-curricular activities again and has discovered what he thinks is a rogue Goa'uld on Earth - in Cascade, Washington. Cue SG-1 embarking on a mission that quickly sweeps Jim and Blair into a world they never even knew existed. Category: Slash Pairings: Jack/Daniel, Jim/Blair
Crossover - Sentinel & Stargate: SG-1 - Rated: T - English - Adventure/Crime - Chapters: 1 - Words: 17,095 - Reviews: 2 - Favs: 21 - Follows: 4 - Published: 8/2/2014 - Complete
Stargate Command Meets Umbrella Corporation by
SciFinut245 reviews
When reports of cannibal murders are reported in a small pennslyvania town Stargate command is sent to quarantine the city and SG-1 is sent in to calm the people and to figure out what is going on. What will they discover. Rated M for Violence and some cussing. Complete.
Crossover - Stargate: SG-1 & Resident Evil - Rated: M - English - Horror/Sci-Fi - Chapters: 11 - Words: 32,061 - Reviews: 6 - Favs: 16 - Follows: 23 - Updated: 8/2/2014 - Published: 4/25/2010 - J. O'Neill, Jill V.
Harry Potter und das Erbe der Sterne by
yandrak91 reviews
Harry findet in einer Schatzkammer seiner Familie eine Datenbank der Antiker und beschließt das Volk der Antiker wieder zu beleben. Hauptsächlich Stargate und Harry Potter nebensächlich Babylon 5, Star Trek und Battelstar Galatica.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - German - Sci-Fi/Supernatural - Chapters: 10 - Words: 20,240 - Reviews: 11 - Favs: 34 - Follows: 37 - Updated: 7/31/2014 - Published: 6/1/2014 - J. O'Neill, Harry P., Sirius B.
Two Worlds, One Life by
LupusCorvus reviews
Separated from SG1 when the Gate jumped between the two Earth Gates, Aaliyah now finds herself on a planet that bares resemblance to Earth centuries before her time. Can she survive the world of politics that the Dauphin had brought her into? And what's with that mysterious chair in that unused corridor, and who made it? -Contains Lemons/M rating sections- Chps. will be noted.
Crossover - Stargate: SG-1 & Kushiel's Legacy series - Rated: T - English - Sci-Fi/Family - Chapters: 10 - Words: 49,268 - Reviews: 1 - Favs: 1 - Follows: 5 - Updated: 7/28/2014 - Published: 5/13/2014 - S. Carter, J. O'Neill, Teal'c, OC
One-Hundred Thousand Years Ago by
Silverwinds1313 reviews
After finding strange readings on an icy planet, SG-1 is sent to explore and find out what's causing this "echo" of energy. While exploring the desolate world they are caught up in a situation that will ultimately lead to their demise. The only way for them to have more than a snowball's chance in hell to live is if someone spots them stranded on the blizzarding planet...
Crossover - Stargate: SG-1 & Danny Phantom - Rated: T - English - Sci-Fi/Supernatural - Chapters: 3 - Words: 18,292 - Reviews: 62 - Favs: 173 - Follows: 228 - Updated: 7/28/2014 - Published: 2/25/2014 - J. O'Neill, Danny F., Dan Phantom
Pushing Buttons by
electricgurl reviews
What if there was an AU where the Winchesters went face to face with the priors of the Ori. Oh, I just know they be smart asses, especially Dean - Tumblr Prompt
Crossover - Stargate: SG-1 & Supernatural - Rated: T - English - Sci-Fi/Parody - Chapters: 1 - Words: 599 - Reviews: 7 - Favs: 26 - Follows: 5 - Published: 7/27/2014 - Sam W., Dean W. - Complete
The O'Neill Reconfiguration by
SuperBear
Colonel Jack O'Neill is dancing to music from "2001" with Raj, Howard, Sheldon and Leonard. Until the Terminators and Replicators invade the holodeck. Added bonus: Teal'c sings "Soft Kitty" to Sheldon.
Crossover - Stargate: SG-1 & Big Bang Theory - Rated: K+ - English - Chapters: 1 - Words: 8,222 - Published: 7/27/2014 - Complete
Teal'c Sings Soft Kitty to Sheldon by
SuperBear
The title says it all. Special guest star: Captain Picard.
Crossover - Stargate: SG-1 & Big Bang Theory - Rated: K - English - Chapters: 1 - Words: 752 - Follows: 1 - Published: 7/27/2014 - Teal'c, Sheldon C. - Complete
SGC Filecards by
trekgatewars5 reviews
Bio's for the SGC characters in the style of the GI Joe filecards. I will post them as they hit me.
Crossover - Stargate: SG-1 & G. I. Joe - Rated: K+ - English - Sci-Fi/Adventure - Chapters: 1 - Words: 247 - Reviews: 2 - Favs: 3 - Follows: 4 - Published: 7/25/2014
Harry Potter: Rise of an Empire by
Lord-Drakos reviews
DISCONTINUED. Discovering his magic at an early age, Harry Potter set's out on a journey of adventure. An encounter with a Goa'uld however, sets him on the path of conquest and godhood. Powerful-Godlike Harry. Goa'uld Harry. Gray Harry. Rated M for violence and language. Warning: Contains Cliches.
Crossover - Stargate: SG-1 & Harry Potter - Rated: M - English - Adventure/Sci-Fi - Chapters: 11 - Words: 106,929 - Reviews: 551 - Favs: 2,013 - Follows: 2,148 - Updated: 7/20/2014 - Published: 6/27/2014 - Harry P.
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