Battlestar Galactica: 2003 Crossovers
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Worldwar: Missionaries Down to Earth by AlbertG reviews
The Race has been freed from from the grip of Colonial conquest in less than two weeks. The writing is on the wall and now The people of Kobol must make nice with monotheistic Earth. How can they do that? Well, send missionaries! Book III-Colonials to the 13th colony, er Earth!
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: K+ - English - Sci-Fi/Adventure - Chapters: 11 - Words: 66,142 - Reviews: 241 - Favs: 278 - Follows: 350 - Updated: 4h - Published: 12/8/2014
An Angel With No Fate by Vampiric Ant reviews
The Cycle continues. War threatens the world. Machines rise against Man. Judgment Day draws near. And Kara Thrace's destiny is far from over. BSG/TSCC crossover. Post Daybreak. Lots of spoilers. John/Cameron. Chapter 74 FINALLY UP! Read and review!
Crossover - Battlestar Galactica: 2003 & Terminator: Sarah Connor Chronicles - Rated: T - English - Sci-Fi - Chapters: 74 - Words: 601,388 - Reviews: 918 - Favs: 120 - Follows: 173 - Updated: 6/30 - Published: 3/31/2009 - K. Thrace/Starbuck, John C., Sarah C., Cameron
Twins of Destiny - Zwillinge des Schicksals by SharonFan1986 reviews
Nur zwei Schwestern, geboren in anderen Welten haben die Macht die Erde vor ihrer Vernichtung zu retten. Paring Laura/Bill und später Sharon/Andy
Crossover - Battlestar Galactica: 2003 & Major Crimes - Rated: T - German - Romance/Sci-Fi - Chapters: 31 - Words: 31,308 - Reviews: 59 - Favs: 4 - Follows: 8 - Updated: 6/26 - Published: 12/16/2013 - W. Adama, L. Roslin, A. Flynn, S. Raydor
Brother's Betrayal by Dave19941000 reviews
A small stretch of the truth by an enemy long thought gone leads to a clash of worlds. With Earth unwilling to let an attempted invasion slide and the Colonials having lost too much blood to back down, it seems worlds burning is inevitable. Just as planned.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi - Chapters: 25 - Words: 110,254 - Reviews: 209 - Favs: 189 - Follows: 308 - Updated: 6/25 - Published: 8/18/2014
A Brutal Reality by BIG Z1776 reviews
SEQUEL TO "A BRUTAL TRUTH". The Colonials have just started taking their first steps into a much larger galaxy where danger, friends, and the unknown lie around every corner. And Earth has now taken the next huge step into the galaxy and its rise to superpower is all but inevitable. So what's to stop them? Old enemies from the past thought to be gone and new ones not yet seen.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Adventure/Sci-Fi - Chapters: 5 - Words: 33,142 - Reviews: 83 - Favs: 245 - Follows: 351 - Updated: 6/22 - Published: 2/15
First Contact by Riker's Beard reviews
After "Maelstrom", Season 3 Episode 17. The Twelve Colonies had never encountered alien life until the fleet led by the Galactica meets the galaxy at large. Does Starbuck's rescue by an alien ship after chasing a Cylon heavy raider in the orbit of a gas giant count as first contact? Or have the Colonials met aliens before and just not recognized them as such? Multiple crossovers.
Crossover - Battlestar Galactica: 2003 & X-overs - Rated: T - English - Sci-Fi/Humor - Chapters: 20 - Words: 31,790 - Reviews: 59 - Favs: 48 - Follows: 60 - Updated: 6/22 - Published: 7/22/2014
Battlestar Galactica: Where Angels Fear to Tread by Lord Maximus reviews
The Cycle changes, expands, and contracts anew. It seemed to be finally broken until one sudden change and the cycle is renewed. A threat from the future brings a threat to all worlds and no one knows if it will end for good this time.
Crossover - Terminator & Battlestar Galactica: 2003 - Rated: T - English - Chapters: 4 - Words: 17,198 - Reviews: 17 - Favs: 11 - Follows: 12 - Updated: 6/22 - Published: 6/6
Whispers of the Fallen by ReaperScion reviews
The Capua SS-1, an Alliance vessel on a covert mission, is recalled to fight the Reapers for the final time. As they march to their deaths, an unknown factor violently forces them into a completely different situation. For the crew of the Galactica, the disappearance of Kara Thrace strikes them as a cruel joke as they try to deal with the consequences. Even dead gods can dream...
Crossover - Battlestar Galactica: 2003 & Mass Effect - Rated: T - English - Sci-Fi/Mystery - Chapters: 8 - Words: 27,324 - Reviews: 38 - Favs: 64 - Follows: 116 - Updated: 6/22 - Published: 2/27/2014
SG13 The Cylon War by ShadowXV reviews
What happens when Earth is told about a group of unknown humans by the Asgard and sneaks in an SG team. The Story is on hold till I can find a new beta since my current one away for the summer for work
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: K+ - English - Chapters: 5 - Words: 22,510 - Reviews: 48 - Favs: 66 - Follows: 103 - Updated: 6/20 - Published: 5/23
The Fall of Iconia by wesleyehowell reviews
Book 3 of the Iconia Continuum. The twelve tribes end up in Star Trek's delta quadrant. After forming an alliance with the Iconian representatives there, they help in the dominion war. What does a "fobbed" O'Neill have to do with anything? Reading "Birth" and "Rise" first is a good idea.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: K+ - English - Sci-Fi - Chapters: 22 - Words: 96,240 - Reviews: 1 - Favs: 22 - Follows: 32 - Updated: 6/18 - Published: 1/1 - D. Jackson, J. O'Neill, W. Adama, L. Adama/Apollo
Contact at Kobol by wilkins75 reviews
The scrolls tell that 13 tribes left the birthplace of humanity on Kobol, 12 went one way and the other Earth went another only to lose all contact with their cousins. It is written that one day they would reunite but when they Earth meets their cousins it is not what they expected and it would cost both sides in blood. (Stargate SG1/Battlestar Galactica)
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Adventure - Chapters: 8 - Words: 39,453 - Reviews: 211 - Favs: 241 - Follows: 371 - Updated: 6/14 - Published: 3/20
Collision Course by The Rookie Author reviews
When a Viper Scout from the Galactica is transported across the galaxy, what will happen? A/N- I still suck at summaries PS: please read my other stories :P
Crossover - Halo & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi/Adventure - Chapters: 4 - Words: 2,977 - Reviews: 5 - Favs: 17 - Follows: 20 - Published: 6/9 - J. Keyes, Gaeta, K. Thrace/Starbuck, L. Adama/Apollo
Lighting the Path by Michael Weyer reviews
When her Viper explodes, Kara Thrace finds herself recruited to a Corps that can lead to Earth and its special protectors. Crossover with DC Comics.
Crossover - DC Superheroes & Battlestar Galactica: 2003 - Rated: T - English - Chapters: 20 - Words: 94,322 - Reviews: 213 - Favs: 159 - Follows: 235 - Updated: 6/6 - Published: 2/8/2009
Repeating Cycle by Kylandor reviews
T for violence, mild gore, moderate language and romantic themes. The future has come, the year is 2024 and mankind has built their first android. With it's high popularity the honor of being the first fictional character turned reality is Hatsune Miku and her new chief of security is an ex-mercenary who is looking for an honest living until "Angels" start talking to both of them.
Crossover - Battlestar Galactica: 2003 & Vocaloid - Rated: T - English - Sci-Fi/Romance - Chapters: 2 - Words: 11,514 - Reviews: 1 - Favs: 1 - Follows: 1 - Updated: 6/4 - Published: 6/3 - G. Baltar, Number Six, Miku H., OC
Blood Rain by MrScirev reviews
This will be a series of fanfics where the Doctor tries to help humanity which is being exterminated by the Cylons... or does he? Featuring the 10th and 11th Doctors.
Crossover - Doctor Who & Battlestar Galactica: 2003 - Rated: K - English - Drama/Sci-Fi - Chapters: 5 - Words: 4,218 - Reviews: 10 - Favs: 10 - Follows: 9 - Updated: 5/31 - Published: 1/12/2011 - 10th Doctor, 11th Doctor, S. Valerii/Boomer
The New War by fulcrum101 reviews
The Yamato is on the eve of retirement, along with her captain, Kodai. When an unknown enemy launches a devastating attack, leaving much of humanity in ruins, the survivors fight back in a brutal war. Read and Review.
Crossover - Starblazers & Battlestar Galactica: 2003 - Rated: T - English - Chapters: 10 - Words: 14,299 - Reviews: 2 - Favs: 6 - Follows: 7 - Updated: 5/27 - Published: 2/28 - Complete
Proto-Three by cynthash
Born to end a petty war, Proto-Three found her solace in another world. Oneshot, elsannanna.
Crossover - Battlestar Galactica: 2003 & Frozen - Rated: T - English - Romance/Sci-Fi - Chapters: 1 - Words: 671 - Published: 5/11 - Complete
The 13th Tribe by Darth Master Rassilon Davros reviews
Earth is lost, a population of 7 Billion is now 3 Million. None of our Allies have room for us. And our people are dying in the acid rain of Earth. However a light is visible in the Darkness. A place where the Tau'ri can rebuild. The Tribes of Kobol offer a refuge for the bloodied children of Earth.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Chapters: 3 - Words: 17,746 - Reviews: 51 - Favs: 108 - Follows: 167 - Updated: 5/10 - Published: 12/29/2014 - S. Carter, R. McKay, R. Woolsey, W. Adama
The years that fallowed by Redshirt51 reviews
Nothing special. Just what I think happened to the rebel cylons at the end of Bsg.
Crossover - StarTrek: The Next Generation & Battlestar Galactica: 2003 - Rated: K - English - Sci-Fi - Chapters: 1 - Words: 801 - Reviews: 3 - Favs: 3 - Follows: 2 - Published: 4/29
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
Crossover - Stargate: Atlantis & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi - Chapters: 20 - Words: 223,467 - Reviews: 136 - Favs: 125 - Follows: 147 - Updated: 4/21 - Published: 3/31/2010
The Phoenix and the Wolverine by clavina reviews
Q junior's first foray into playing with humanity. So; he decides to throw in a couple of supposedly dead Xmen ; fleeing Colonials ; vengeful cylons and also adds the United Planets of the Federation to the potentially explosive mix !
Crossover - X-Men: The Movie & Battlestar Galactica: 2003 - Rated: T - English - Adventure/Romance - Chapters: 45 - Words: 499,373 - Reviews: 379 - Favs: 228 - Follows: 289 - Updated: 4/9 - Published: 5/9/2012 - Jean G., L. Adama/Apollo
Gates and Toasters by Nedy Rahn reviews
This is a repost of this story. Some parts will be rewritten, but the first chapter is pretty much untoched from the last posting of it. Base summery: Colonials and Earth meet on a long abandoned planet.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 26,631 - Reviews: 32 - Favs: 60 - Follows: 82 - Updated: 4/3 - Published: 4/11/2012
stress points by stsmth22 reviews
The people of Earth know about the Stargate. However, the knowledge of its existence doesn't thrill everyone. In deep space a fleet composed of survivors of twelve planets decimated in nuclear fire, huddle inside overcrowded ships. Protected by the Last Battlestar. Galactica. After months of quiet the Cylons have found the Fleet. The possibility of annhilation has returned.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Adventure/Sci-Fi - Chapters: 6 - Words: 10,535 - Reviews: 72 - Favs: 84 - Follows: 168 - Updated: 3/28 - Published: 3/5
Silon Effect challenge by simavark reviews
Mass Effect and Battlestar Galactica Challenge
Crossover - Battlestar Galactica: 2003 & Mass Effect - Rated: K - English - Sci-Fi/Adventure - Chapters: 1 - Words: 60 - Reviews: 3 - Published: 3/14
Future Starts Slow by Tomorrow's War reviews
AU. Set during "Survival of the Fittest" and "Home" Part Two. Roslin, Adama, Apollo, Billy and Starbuck find themselves on Earth, via the Tomb of Athena, but before they can return they are captured by Grounders. Apollo and Starbuck are rescued by Lexa and Clarke, but the others awaken to find themselves in Mt. Weather... No Pairings yet.
Crossover - Battlestar Galactica: 2003 & 100 - Rated: T - English - Adventure/Sci-Fi - Chapters: 1 - Words: 1,634 - Reviews: 2 - Favs: 5 - Follows: 13 - Published: 2/27
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