Stargate: Atlantis and Battlestar Galactica: 2003 Crossovers
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The Atlantis & The Wraith by Yui Yuria reviews
-The Atlantis Expedition arrive, little did they know that the world they call "Lantea" has another name as well. To the 13 Colonies it is a Sacred Place, it is the world of their Gods. To them it is called "Cobol"
Rated: M - English - Sci-Fi - Chapters: 4 - Words: 5,112 - Reviews: 14 - Favs: 24 - Follows: 27 - Updated: 11/20/2021 - Published: 10/6/2021 - John S., Ronon D., W. Adama, Number Six
Stranded by pop off valve reviews
Apollo is stranded with no way back to the Galactica and facing an enemy worse than the Cylons.
Rated: K+ - English - Chapters: 1 - Words: 3,686 - Reviews: 12 - Favs: 23 - Follows: 37 - Published: 4/16/2020 - Elizabeth W., Sora, L. Adama/Apollo - Complete
Fallen Heroes: Book One Version 2 by SeanKR reviews
The Survivors of the Twelve Colonies of Kobol are searching for what they believe is the long lost thirteenth tribe on a planet known as Earth. The first clues on their journey are found on the long lost mother planet for them Kobol. Heading into an area of space where they believe they will find Earth and hopefully sanctuary and a new start while on the run still from the Cylons.
Rated: T - English - Chapters: 3 - Words: 26,696 - Reviews: 40 - Favs: 121 - Follows: 183 - Updated: 9/13/2017 - Published: 9/16/2013
Absolution by Abydosorphan reviews
"If absolute power corrupts absolutely, does absolute powerlessness make you pure?"
Rated: M - English - Romance - Chapters: 1 - Words: 950 - Reviews: 1 - Favs: 1 - Published: 5/4/2016 - Elizabeth W., L. Roslin - Complete
The Alliance Wars by vliegenvanger reviews
this is a general continuation of BSG 16, Under Siege and TFS Ticonderoga. I have changed several other things. although this story is categorized as crossover, it will mainly deal with the SG side and a bit of BSG. now includes the Ori
Rated: T - English - Sci-Fi - Chapters: 21 - Words: 233,843 - Reviews: 155 - Favs: 172 - Follows: 200 - Updated: 12/5/2015 - Published: 3/31/2010
Happened Before and Again by dragonlots reviews
Xover. SGA/SG1, Falling Skies, BSG 1978 & 2001, Caprica. Atlantis has a mandate to protect itself. The one who watches sees all that goes on - and records it - amused at the twists and turns.
Rated: K - English - Sci-Fi/Drama - Chapters: 1 - Words: 1,884 - Reviews: 1 - Favs: 3 - Follows: 4 - Published: 2/26/2014 - Complete
Stargates & Battlestars, Love Is There! by Bobpaullee reviews
BSG/SGA/X-Men. Gay slash. Don't like don't read. Lee, Kara, Helo & Callum go to SGA!
Rated: M - English - Sci-Fi/Romance - Chapters: 1 - Words: 9,454 - Reviews: 1 - Published: 12/15/2010 - John S., K. Agathon/Helo - Complete
Stargate Desperation by jason864 sg-1 reviews
A variaton of the stargate universe with the added pleasure of BSG and Firefly and kicking some zombie ass in space and on the ground. zombies get cracked in the face with lead pipes and stuff
Rated: T - English - Sci-Fi - Chapters: 1 - Words: 5,534 - Reviews: 5 - Favs: 2 - Follows: 2 - Published: 2/14/2010 - W. Adama - Complete
Metal and Meat by Compass West reviews
Oneshot. Wraith, meet Cylons. Cylons, meet Wraith. Have fun playing with each other.
Rated: T - English - Sci-Fi - Chapters: 1 - Words: 2,049 - Reviews: 23 - Favs: 47 - Follows: 19 - Published: 10/27/2009 - Complete
Out of the Dark Take II by Newcastle Guy reviews
Stargate/BSG crossover. A couple of months after Atlantis returns to Earth, a chance meeting between two groups of humans leads them both out of the dark.
Rated: T - English - Sci-Fi/Adventure - Chapters: 8 - Words: 16,403 - Reviews: 77 - Favs: 154 - Follows: 217 - Updated: 9/6/2009 - Published: 8/31/2009
Legacy of Kobol by Sayle reviews
When the Colonial Fleet is detected moving towards Earth the SGC investigates, and neither side may find what they expect - or particularly like. AU set after Ark of Truth. SG1/SGA/nBSG Discontinued.
Rated: T - English - Sci-Fi - Chapters: 6 - Words: 17,124 - Reviews: 153 - Favs: 150 - Follows: 203 - Updated: 1/5/2009 - Published: 6/11/2008
Olympus by tpx1 reviews
So Einiges um ZPMs, Goa'uld, Wraith, Ori, Cylonen, die Galactica, neue Waffen und noch sehr viel mehr. Stargate Atlantis, SG1 und Battlestar Galactica Crossover.
Rated: T - German - Sci-Fi - Chapters: 47 - Words: 99,007 - Reviews: 9 - Favs: 33 - Follows: 26 - Updated: 10/21/2008 - Published: 12/6/2006 - Complete
Up is Down by ALC Punk
Stargate: Atlantis and Battlestar Galactica: 2003. Elizabeth Weir is tired of being a princess in a tower. Sam Anders is just looking for a good time. Not related in any way to Wraith and Pony Show.
Rated: M - English - Drama/Romance - Chapters: 1 - Words: 2,133 - Favs: 2 - Published: 10/22/2007 - Elizabeth W., S. T. Anders/Longshot - Complete
Encounter At Dawn by JA Baker reviews
As First Contact situations go, it could have gone better. But with the threat of the Wraith hanging over them the Colonials, Cylons and Tau'ri are just going to have to find a way to get along... Battlestar Galactica RDM Stargate Atlantis
Rated: T - English - Adventure/Sci-Fi - Chapters: 35 - Words: 77,364 - Reviews: 724 - Favs: 570 - Follows: 371 - Updated: 10/9/2007 - Published: 3/14/2007 - John S., K. Thrace/Starbuck - Complete
The One With the Wraith and Pony Show by ALC Punk reviews
BSG 2003, SG: Atlantis. Meshing two such disparate crews is not without its problems, however, most of the strife is coming from external sources. Chapters are consecutive, but not necessarily immediately linear.
Rated: M - English - Humor/Adventure - Chapters: 3 - Words: 10,888 - Reviews: 3 - Favs: 3 - Follows: 1 - Published: 5/26/2007 - Complete