Battlestar Galactica: 2003 Crossovers
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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: 47 - Words: 214,574 - Reviews: 362 - Favs: 270 - Follows: 396 - Updated: 1h - Published: 8/18/2014
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: 45 - Words: 244,427 - Reviews: 2220 - Favs: 674 - Follows: 925 - Updated: 8h - Published: 3/20/2015
Chances of Survival by JimKirk1 reviews
When the U.S.S Enterprise finds spatial distortions in a distant sector of space, Kirk goes to investigate. What he finds could change the Federation forever.
Crossover - Battlestar Galactica: 2003 & Star Trek: 2009 - Rated: K - English - Sci-Fi - Chapters: 12 - Words: 22,741 - Reviews: 27 - Favs: 22 - Follows: 31 - Updated: 7/22 - Published: 12/19/2015
The Aftermath: The End by fmfan1980 reviews
Sequal to 'The Aftermath'. This takes place two years after the destruction of the device that would have sent Vala and Daniel to the Ori galaxy. Since the device was destroyed, there was no Ori, and now things have changed for SG-1. A new team heads to Caprica on a recon mission, and comes face to face with the end of days. (A SG-1, BtVS, and BSG 2003 X-over.)
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Chapters: 9 - Words: 39,495 - Reviews: 50 - Favs: 47 - Follows: 71 - Updated: 7/22 - Published: 6/3 - C. Mitchell
Trust and Distrust by fulcrum101 reviews
The Battlestar Galactica and her fleet meet the Excalibur class battleship, Graff Spee and her commander, Admiral Necheyav. How will the fleet react to the advanced 13 tribe? How will Nechayev react to this rag-tag fleet and its Cylon enemies?
Crossover - StarTrek: The Next Generation & Battlestar Galactica: 2003 - Rated: T - English - Chapters: 9 - Words: 12,413 - Reviews: 11 - Favs: 16 - Follows: 9 - Updated: 7/15 - Published: 7/11
Battlestar Effect by 6747 reviews
what happens when you mix a slightly in the future Earth, Cylon's and Colonail's together in the Mass effect universe.
Crossover - Battlestar Galactica: 2003 & Mass Effect - Rated: T - English - Chapters: 1 - Words: 2,726 - Reviews: 7 - Favs: 32 - Follows: 51 - Published: 7/3
Federation the 13th by Darth Master Rassilon Davros reviews
The USS Enterprise detects the Refugee fleet of the 12 Colonies of Kobol while traveling to the automated repair station after being struck with a mine. Soon after, the Colonials are integrated into Earth while trying to keep the Jump Drive a secret from the rest of the galaxy. Its tactical advantage over the warp drive could have disastrous consequences on the galaxy.
Crossover - StarTrek: Enterprise & Battlestar Galactica: 2003 - Rated: K - English - Sci-Fi - Chapters: 2 - Words: 10,225 - Reviews: 21 - Favs: 68 - Follows: 105 - Updated: 7/2 - Published: 3/28 - J. Archer, Admiral Forrest, W. Adama, H. Cain
The Caprican Stargate Agency by maartenvervloet reviews
Caprica declared the Cylons to be citizens, the Cylon wars never happen, Zak Adama lives A Stargate is discovered near Delphi on the planet Caprica, leading the Capricans through the stars and eventually in conflict with the Goa'uld; they will encounter teams from Earth; there will be a Quantum mirror chapter with characters ending up on canon-Caprica after the nuclear attacks
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: K - English - Sci-Fi/Adventure - Chapters: 5 - Words: 8,435 - Reviews: 17 - Favs: 36 - Follows: 50 - Updated: 6/23 - Published: 5/27 - Gen. Hammond, Zak A., M. Edmondson/Racetrack
The demise of the USAF by Gainis reviews
As a ex Navy person one thing always irritated me about SG1 was having Colonels in command of spaceships, their ships they need a captain! Plus I don't like the USAF, for several reasons, I don't have the space to go into here. (for real) So, I'll just leave it there. So while we are all waiting for wilkins75 this will burn through 5 minutes.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: K - English - Sci-Fi - Chapters: 1 - Words: 804 - Reviews: 21 - Favs: 6 - Follows: 4 - Published: 6/18 - Complete
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: 6 - Words: 3,238 - Reviews: 10 - Favs: 40 - Follows: 45 - Updated: 6/14 - Published: 6/9/2015 - J. Keyes, Gaeta, K. Thrace/Starbuck, L. Adama/Apollo
Worldwar: Establishing A Balance by AlbertG reviews
Summary-Book IV: Years ago, the Colonials of Cyrannus met the so-called 13th tribe. It didn't work out well. The Colonials met the Race. That didn't work out well either, but they were introduced to a much larger galaxy. Now their errors have come back and they know they are small fish in a large ocean trying to survive. Can they? Will the Race let them?
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 39,671 - Reviews: 164 - Favs: 225 - Follows: 274 - Updated: 6/13 - Published: 3/6
When Worlds Collide by Lord Maximus reviews
Spin of Where Angels Fear to Tread. Skynet's escape into an alternate timeline caused ripples to appear in the time stream. This causes more alternate realities to be formed in wake of the War Against the Machines.
Crossover - Terminator & Battlestar Galactica: 2003 - Rated: T - English - Chapters: 1 - Words: 827 - Reviews: 2 - Favs: 5 - Follows: 4 - Published: 6/10 - Complete
My Enemy's Enemy is my What? by StarLiner42 reviews
Forty years after the Cylon war, the Twelve Colonies are once again thriving, when strange fleets of blue alien ships appear and begin wreaking havoc on the Colonies. Meanwhile, the Earth-Minbari war has dragged on for months with little hope of a human victory. These two civilizations are destined to intertwine, and change the course of the galaxy forever.
Crossover - Babylon 5 & Battlestar Galactica: 2003 - Rated: T - English - Chapters: 8 - Words: 66,596 - Reviews: 91 - Favs: 131 - Follows: 200 - Updated: 6/2 - Published: 9/14/2015
First Contact by Riker's Beard reviews
This story started out as first contact between the Twelve Colonies of Kobol and an alien civilization when Starbuck is rescued by an alien ship after chasing a Cylon heavy raider in the orbit of a gas giant. I decided to take the story into a completely new direction and it has evolved into something a lot more complex, now containing multiple crossovers.
Crossover - Battlestar Galactica: 2003 & X-overs - Rated: T - English - Sci-Fi/Humor - Chapters: 24 - Words: 38,520 - Reviews: 63 - Favs: 60 - Follows: 76 - Updated: 5/17 - Published: 7/22/2014
A New Angel, a New Fate by Marcus S. Lazarus reviews
On the run from his people, the Doctor's curiosity is aroused when he discovers a fleet of humans in deep space in the distant past
Crossover - Doctor Who & Battlestar Galactica: 2003 - Rated: T - English - Drama/Angst - Chapters: 8 - Words: 16,069 - Reviews: 15 - Favs: 26 - Follows: 33 - Updated: 5/15 - Published: 10/22/2015 - 8th Doctor, Compassion, W. Adama, L. Roslin
STARGATE: BLOOD AND CHROME by Red Leader reviews
The year is 2100, Earth is the capital of the Tau'ri Alliance. Peace in the galaxies are not as it seems as they discovered a race who want to extinguish humanity. This is a crossover between STARGATE and BSG 2003 Blood and Chrome. The first Cylon war.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: K - English - Sci-Fi/Fantasy - Chapters: 4 - Words: 5,958 - Reviews: 31 - Favs: 55 - Follows: 96 - Updated: 5/12 - Published: 5/5 - W. Adama
Ashes of Aschen by Dave19941000 reviews
They came from nowhere. A thousand ships led by an enemy long believed destroyed, their fleet blocked the sun as the "Colonies" claimed Earth as the long lost tribe of their nation.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi/Drama - Chapters: 1 - Words: 6,301 - Reviews: 18 - Favs: 82 - Follows: 125 - Published: 5/5
Rare friends by doctor chocolate thunder reviews
The ORI have been defeated and Atlantis is in fast action on mars. Earth is aware of the stargate now and has begun to embrace its roll. Meanwhile in Pegasus New Lantea is also in full swing fighting the Wraith, But daniel and SG-1 have a new mission. A mission that could change the pegasus galaxy and the whole universe. both stargates bsg and The matrix will get time here
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: K+ - English - Sci-Fi/Suspense - Chapters: 12 - Words: 89,292 - Reviews: 82 - Favs: 145 - Follows: 166 - Updated: 4/21 - Published: 2/28/2013 - D. Jackson - Complete
The Cylon Chronicles by doctor chocolate thunder reviews
Calvin is looking to understand the world. the problem is that Calvin is half Cylon. As a historian Calvin is looking to document and understand the world around him. specifically the rise of the Tauri in the universe at large. Primarily a collection of short stories taking place in the rare friends and rise of the phoenix AU. Although we will not necessarily stay there
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 3 - Words: 9,673 - Reviews: 4 - Favs: 16 - Follows: 24 - Updated: 4/20 - Published: 4/30/2014 - J. O'Neill
2012 by ORBSyndicate reviews
In a crossover of vast proportions, the year 2012 brings many worlds together. It will be the most amazing crossover of all time, taking from many science-fiction and mysterious supernatural shows, books, and other worlds. With other stuff thrown in just for fun.
Crossover - Battlestar Galactica: 2003 & Star Wars - Rated: T - English - Adventure/Sci-Fi - Chapters: 35 - Words: 287,837 - Reviews: 22 - Favs: 29 - Follows: 30 - Updated: 4/7 - Published: 5/5/2015 - Complete
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: 15 - Words: 97,133 - Reviews: 234 - Favs: 375 - Follows: 533 - Updated: 3/22 - Published: 2/15/2015
Ned's Six by Shiva-J reviews
One morning Ned Stark felt compelled to ride into the Wolfswood where he found a woman in a red dress, lost and near death, speaking a language that he didn't understand, her name was Caprica.
Crossover - Battlestar Galactica: 2003 & A song of Ice and Fire - Rated: T - English - Romance/Hurt/Comfort - Chapters: 1 - Words: 1,661 - Reviews: 5 - Favs: 33 - Follows: 19 - Published: 3/13 - [Number Six, Eddard S./Ned] - Complete
Worlds Apart by kaleb-yamato reviews
The Colonials discover they are not alone in the universe just in time for it to start falling apart around them. Can 12 isolated planets separated from the rest of the universe for thousands of years survive long enough to establish themselves or will they be swept away with the coming tide.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi/Suspense - Chapters: 7 - Words: 57,928 - Reviews: 163 - Favs: 289 - Follows: 414 - Updated: 3/5 - Published: 4/3/2014
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: 15 - Words: 93,138 - Reviews: 396 - Favs: 376 - Follows: 415 - Updated: 2/29 - Published: 12/8/2014 - Complete
Battle Star Gate by Demetra83 reviews
Deux civilisations très différentes (SG1 et les Colons) se rencontrent et choisissent de s'unir pour rejoindre et sauver la Terre… Un peu de ship J/S et A/R - Fic commencée en janvier 2014
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - French - Sci-Fi/Adventure - Chapters: 13 - Words: 12,941 - Reviews: 21 - Favs: 8 - Follows: 10 - Updated: 2/19 - Published: 8/4/2015 - S. Carter, J. O'Neill, W. Adama, L. Roslin
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