SciFi Fantasy Crossovers
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Focus: General All Categories, Since: 03-25-05
Founder: Capt. Pizza - Stories: 190 - Followers: 43 - Staff: 2 - id: 13528
Here you can find the Cream of the Crossover Crop. Every story has been thoroughly vetted and no terrible grammar nor plot hole can be found within these hallowed halls, including stories that diverge so far from canon that they may be considered a crossover with an author's original work. |
The Firefly Chronicles by dayzejane reviews
Follows The crew of Serenity thru the series, what happens what a certain Furyan looking to rejoin the human race hops on board? Rated M to be safe for later chaps and 'cause its Riddick. CURRENTLY UNDERGOING CONSTRUCTION...STAY TUNED FOR MORE DETAILS.
Crossover - Pitch Black / Riddick & Firefly - Rated: M - English - Adventure/Sci-Fi - Chapters: 84 - Words: 595,819 - Reviews: 834 - Favs: 762 - Follows: 603 - Updated: 10/19/2011 - Published: 1/7/2010 - [Riddick, River]
And Now I Lay Me Down to Rest by PaBurke reviews
They were paying too much for a simple transport job. Mal should have known they’d be trouble.
Crossover - Stargate: SG-1 & Firefly - Rated: K+ - English - Drama - Chapters: 1 - Words: 7,839 - Reviews: 34 - Favs: 151 - Follows: 25 - Published: 2/18/2010 - J. O'Neill, Mal - Complete
Our Mr Tam by JMD-009 reviews
Five hundred years in the future Xander is still getting himself into sticky situations. Buffy, Firefly crossover. Story 1 of the 'Lost in Serenity' series.
Crossover - Buffy: The Vampire Slayer & Firefly - Rated: T - English - Humor - Chapters: 7 - Words: 12,853 - Reviews: 33 - Favs: 177 - Follows: 58 - Updated: 8/6/2008 - Published: 6/5/2007 - Xander H., River - Complete
An Accurate Mind by Mara Greengrass reviews
Two great minds that think alike. Watch out, worlds.
Crossover - Hitchhiker's Guide to the Galaxy & Firefly - Rated: K+ - English - Humor - Chapters: 1 - Words: 3,138 - Reviews: 38 - Favs: 87 - Follows: 13 - Published: 9/4/2007 - River - Complete
The Sleeper Awakens by JA Baker reviews
A man with a past and on the run from the Alliance hitches a ride on Serenity, but his very presence seems unusually upsetting for River... Firefly/Doctor Who
Crossover - Doctor Who & Firefly - Rated: T - English - Sci-Fi/Adventure - Chapters: 8 - Words: 18,447 - Reviews: 166 - Favs: 204 - Follows: 249 - Updated: 4/4/2012 - Published: 6/26/2008 - Jack H., River - Complete
Stargate Thirdspace: Halo What If by andrewjameswilliams reviews
SG Thirdspace AU. What might have happened if Rivendell and her escort squadron had arrived in another universe to Babylon Five verse.
TV X-overs - Rated: K+ - English - Sci-Fi/Adventure - Chapters: 2 - Words: 14,363 - Reviews: 100 - Favs: 245 - Follows: 259 - Updated: 8/10/2010 - Published: 12/22/2009
Reboot Legacy by Beatrice Otter reviews
This is what we leave behind. Timestamp for Reboot The Chase .
Crossover - StarTrek: The Next Generation & Stargate: SG-1 - Rated: K+ - English - Angst/Sci-Fi - Chapters: 1 - Words: 2,362 - Reviews: 25 - Favs: 119 - Follows: 47 - Published: 9/5/2008 - J. Picard - Complete
The Surgeon's Dilemma by Evelyna1 reviews
Slow days like this one were a welcome respite for the immortal surgeon. And then they brought a boy who shot himself with his father’s service weapon. HL/SG1
Crossover - Highlander & Stargate: SG-1 - Rated: T - English - Drama/Mystery - Chapters: 1 - Words: 2,091 - Reviews: 45 - Favs: 100 - Follows: 85 - Published: 9/19/2009 - Methos, J. O'Neill - Complete
FARSCAPE: A Plague Upon the Galaxy by MCGA-Make Comics Great Again reviews
Farscape/Andromeda Crossover. John Crichton's life takes a different path with the arrival of the Andromeda Ascendant. She will lead him to a new destiny. One that will not only change the Uncharted Territories, but Earth as well. Reviews appreciated. Thx/
Crossover - Farscape & TV X-overs - Rated: T - English - Sci-Fi/Adventure - Chapters: 6 - Words: 23,080 - Reviews: 73 - Favs: 70 - Follows: 86 - Updated: 3/22/2010 - Published: 9/21/2005
Waking Up Blue by Mackon reviews
Episode One of the Chronicles of The Moyan Group, a series of prequel episodes set in the Battlestar Farscape universe. This Episode spoilers for 'Eat Me' S03E06. Crichton has a bad morning and the day goes down hill from there.
Crossover - Farscape & Battlestar Galactica: 2003 - Rated: T - English - Adventure/Humor - Chapters: 1 - Words: 16,226 - Reviews: 7 - Favs: 5 - Follows: 9 - Published: 5/5/2008
March to Victory by Trinial reviews
The war is over, but the Spartans don't know that. Desperate to find a way back into the fight, they inadvertantly stumble across ancient devices, and an alliance so old that no one remembered it ever existed.
Crossover - Halo & Stargate: Atlantis - Rated: T - English - Sci-Fi - Chapters: 4 - Words: 30,430 - Reviews: 148 - Favs: 291 - Follows: 368 - Updated: 7/8/2009 - Published: 5/1/2008
Into the Black, Forever Free by Akoro88 reviews
Mal and the crew make an interesting find while on an illegal salvage. A squad of ODST's gets stuck in a slip stream portal from the Ark while on a mission looking for the Chief. When they drop from slip space, whats waiting will test them to the limit.
Crossover - Halo & Firefly - Rated: T - English - Adventure/Friendship - Chapters: 11 - Words: 79,936 - Reviews: 284 - Favs: 393 - Follows: 451 - Updated: 11/9/2011 - Published: 8/27/2009 - Master Chief/John-117, Mal
Clone to Clone by PaBurke reviews
Two not-so-unique individuals meet in a high school classroom
Crossover - Pretender & Stargate: SG-1 - Rated: T - English - Chapters: 2 - Words: 23,685 - Reviews: 39 - Favs: 175 - Follows: 54 - Published: 6/27/2009 - Complete
Alien Neighborhood by PaBurke reviews
Don't you hate being called in the middle of the night?
Crossover - Stargate: SG-1 & Smallville - Rated: T - English - Chapters: 4 - Words: 3,900 - Reviews: 14 - Favs: 58 - Follows: 31 - Published: 7/3/2009 - Complete
Way of the Wolf II: Wolf Pack by PaBurke reviews
A continuation of the Way of the Wolf saga
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: T - English - Chapters: 1 - Words: 29,273 - Reviews: 28 - Favs: 95 - Follows: 33 - Published: 9/21/2009 - Oz - Complete
Way of the Wolf: Part 1, Wolf Lair by PaBurke reviews
Willow may be done with our favorite were-wolf but the PTB have grand plans, you might say galactic plans, for him.
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: T - English - Chapters: 1 - Words: 9,470 - Reviews: 18 - Favs: 94 - Follows: 27 - Published: 3/22/2009 - Complete
Changing the Death Toll by PaBurke reviews
Save the children, get them out of here. BtVS/SW/SG1 crossover
Crossover - Star Wars & Buffy: The Vampire Slayer - Rated: T - English - Chapters: 1 - Words: 19,072 - Reviews: 55 - Favs: 215 - Follows: 72 - Published: 3/10/2009 - Complete
Hellblazer: Hogwarts by Camwyn reviews
Sometimes, life bashes you upside the head with a brick in a sock. Hogwarts is about to get its latest Defense Against the Dark Arts teacher, a man cast adrift from his native world- a man named John Constantine.
Harry Potter - Rated: M - English - Humor/Horror - Chapters: 10 - Words: 46,555 - Reviews: 352 - Favs: 769 - Follows: 717 - Updated: 1/22/2006 - Published: 7/24/2004
Seeing Eyes by MarbleGlove reviews
Gibbs' team was just a moment too late to stop the terrorists from releasing the Pulse. After that failure, it was Tony who walked away. Now it's eleven years later...
Crossover - Dark Angel & NCIS - Rated: K+ - English - Chapters: 20 - Words: 24,334 - Reviews: 186 - Favs: 169 - Follows: 116 - Updated: 12/27/2009 - Published: 6/3/2009 - Logan C./Eyes Only, Leroy Jethro Gibbs - Complete
A Square Peg in a Round Hole by MarbleGlove reviews
or Junior Year of High School, Revised, A Clones Tale. Highlander-Stargate X-Over. Methos was just spending a year as a highschool teacher; Jake O'Neil was just trying to be someone other than Jack O'Neill; neither are simple individuals.
Crossover - Highlander & Stargate: SG-1 - Rated: K+ - English - Chapters: 13 - Words: 45,514 - Reviews: 584 - Favs: 892 - Follows: 311 - Updated: 2/24/2008 - Published: 6/2/2007 - Methos - Complete
The Unknown Regions by Guillum reviews
On one planet, a thriving civilization taking its place among the galactic powers, on another, humans under the cold yoke of occupation. SG/BSG cross
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Chapters: 1 - Words: 1,803 - Reviews: 14 - Favs: 38 - Follows: 73 - Published: 9/7/2009
The Fifth Race by Lord Nomad reviews
Stargate SG1/Battlestar Galactica Crossover: Set after the movie "the Ark of Truth" and Season 3 of BSG. The remnants of the 12 colonies of Kobol are at the end of their journey and encounters the Fifth race.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi - Chapters: 16 - Words: 83,273 - Reviews: 259 - Favs: 522 - Follows: 620 - Updated: 2/28/2013 - Published: 3/24/2008
Time to Go by CreepyReaper reviews
The UNSC is facing a war on its doorstep with an unknown enemy.
Crossover - Halo & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi - Chapters: 13 - Words: 23,430 - Reviews: 93 - Favs: 63 - Follows: 90 - Updated: 3/13/2010 - Published: 9/21/2009
Contact Harvest: The Cylon War by Vile Twitch reviews
When the Cylons fled the Twelve Colonies of Kobol what if they came across the UNSC in the year 2525 Halo/HaloWars/BSG2003
Crossover - Halo & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi/Adventure - Chapters: 3 - Words: 4,467 - Reviews: 47 - Favs: 79 - Follows: 112 - Updated: 4/17/2009 - Published: 4/15/2009
So Let Us Not Talk Falsely Now by Visi0nary reviews
All this has happened before... Everything that exists is caught up in and eventually lost in the cycle that began with Judgment Day. Now the cycle must be broken. John/Cameron, Leoben/Sarah
Crossover - Battlestar Galactica: 2003 & Terminator: Sarah Connor Chronicles - Rated: T - English - Sci-Fi/Romance - Chapters: 16 - Words: 169,637 - Reviews: 127 - Favs: 47 - Follows: 64 - Updated: 7/1/2010 - Published: 3/20/2009 - L. Conoy, John C.