Buffy: The Vampire Slayer and Stargate: SG-1 Crossovers
Filters
377 | « Prev Page 1 .. 2 3 4 5 6 13 .. Last Next »

The Rise of Darth Xander by Dhagon reviews
YAHF/Ship of the Line Challenge inspired. Xander goes as Darth Vader for Halloween. Changed by the events of that night, he decides to forge his own destiny. And as the rest of the galaxy will discover, sometimes evil is best fought by another kind of evil.
Rated: T - English - Adventure/Sci-Fi - Chapters: 19 - Words: 71,692 - Reviews: 203 - Favs: 629 - Follows: 631 - Updated: 10/30/2017 - Published: 5/11/2017 - Complete
Wonderland 3: Pool of Tears by Brenna's Urbangirl Projects reviews
With the destruction of the Death Star. Dawn and Buffy have returned to Earth. A month after the United Nations vote to join the New Republic. Jedi Master Dawn (Summers) Skywalker and Padawan Faith (Lehane) Skywalker arrive at the SGC and the war with the Goa'uld will never be the same.
Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 9,406 - Reviews: 5 - Favs: 32 - Follows: 50 - Updated: 10/18/2017 - Published: 5/15/2016 - [Dawn S., Faith L.]
Far Away by Mirrored Illusions reviews
Buffy somehow end up in the past and in Ra's captivity.
Rated: T - English - Adventure/Angst - Chapters: 1 - Words: 846 - Reviews: 5 - Favs: 22 - Follows: 27 - Published: 8/25/2017 - Buffy S.
Revenge of Ethan Rayne by redcristal reviews
1st in Woke up Blonde series - Summary: Ethan uses Quantum Mirror to travel alternative Earth Dimensions, and in five days brings back personal effects and DNA samples (strands of hair) from Five different people."I will make sure that Ripper will not trace it back to me!"
Rated: M - English - Chapters: 1 - Words: 4,496 - Reviews: 2 - Favs: 14 - Follows: 15 - Published: 8/17/2017
Sounds like Slaver by BovinePirate reviews
Sequel to Rhymes with Shmaliens. Join Xander as he stumbles his way through his new career.
Rated: T - English - Humor/Adventure - Chapters: 10 - Words: 36,615 - Reviews: 35 - Favs: 156 - Follows: 222 - Updated: 8/12/2017 - Published: 5/22/2017 - Xander H., D. Jackson, J. O'Neill
Changes From Beyond the Looking Glass by Shadow Master reviews
(BtVS/Mass Effect Universe/Stargate SG-1)You get to experience a lot when you're a member of a top secret organization. Things that are amazing beyond words and things that scare you to the soul. Get ready for the bar to be raised.
Rated: M - English - Sci-Fi/Adventure - Chapters: 7 - Words: 97,311 - Reviews: 91 - Favs: 372 - Follows: 446 - Updated: 7/9/2017 - Published: 8/15/2014 - Xander H.
SG1 Comes to Sunnydale by Kerrain reviews
This story is No. 3 in the series "Nexus of Chaos". When an old friend of Daniel's posts on the internet looking for information about Ra, Jaffa and Teleportation SG1 is sent to investigate. Please have read Xander and the Ferula-Gemina to Chapter19 or this won't make much sense.
Rated: T - English - Sci-Fi - Chapters: 16 - Words: 147,163 - Reviews: 51 - Favs: 172 - Follows: 203 - Updated: 6/26/2017 - Published: 8/19/2016
Welcome to the Hellgate by Nadie2 reviews
While visiting her California family Sam discovers a natural wormhole, or hellmouth as the locals call it. The Scobbies and SG-1 work together to combat your regular everyday apocalypse. And Spike develops a taste for blood with naquada.
Rated: K+ - English - Sci-Fi/Fantasy - Chapters: 8 - Words: 16,666 - Reviews: 7 - Favs: 21 - Follows: 31 - Updated: 6/23/2017 - Published: 5/10/2017 - Complete
Jon the Guide by Maevenn reviews
To Guide or not to Guide, that is the question. Can Jon O'Neill make this kind of commitment? And just what the hell is he getting himself into? Buffy/Sentinel/Stargate x-over, sequel to Xander the Sentinel
Rated: K - English - Supernatural - Chapters: 13 - Words: 15,490 - Reviews: 14 - Favs: 74 - Follows: 104 - Updated: 6/20/2017 - Published: 8/11/2012 - Xander H., Jonathan O.
The Slayer's New Hope by lateVMlover reviews
Set in season 5 of Buffy. When Joyce realizes she's sick, she decides it's time to tell her daughters the truth about who their father is. This story will feature SG-1 characters but set primarily in Sunnydale. Teal'c most featured SG-1 character besides Daniel. Jack, Cameron Mitchell, and Sam also featured.
Rated: K+ - English - Drama/Family - Chapters: 20 - Words: 72,783 - Reviews: 109 - Favs: 337 - Follows: 256 - Updated: 5/27/2017 - Published: 11/22/2016 - Buffy S., Dawn S., D. Jackson, Teal'c - Complete
Reconnecting with Family by OutForAWalkBitkah reviews
While going through one of the worst events of her life, Buffy calls her uncle to tell him the news. How does he take the loss of his baby sister? A third show will be added to the crossover in the 2nd chapter. Rated T just to be safe.
Rated: T - English - Family/Hurt/Comfort - Chapters: 2 - Words: 3,078 - Reviews: 34 - Favs: 128 - Follows: 198 - Updated: 3/16/2017 - Published: 9/13/2013 - Buffy S., Gen. Hammond, J. O'Neill
A new Beginning by Ziya Hitsugaya reviews
Buffy and Dawn moved to Colorado Springs when they meet their new neighbor Murry things aren't what they seem.
Rated: T - English - Chapters: 1 - Words: 629 - Reviews: 1 - Favs: 15 - Follows: 45 - Published: 3/2/2017
Lost Soldiers, Dark Deals, Lawful Justice Denied by Shadow Master reviews
(BtVS/Crysis/Ghost in the Shell:tSAC/Halo/Metal Gear/Terminator:tSCC/Stargate SG-1) There is a practice amongst most professions dealing in death that you don't assume anything's dead until you confirm it for certain. Sound advice for the SGC
Rated: M - English - Sci-Fi/Adventure - Chapters: 9 - Words: 131,539 - Reviews: 43 - Favs: 190 - Follows: 183 - Updated: 2/20/2017 - Published: 8/15/2014 - Xander H.
Marching On by QuinnSummers reviews
Buffy is on a super-secret mission to infiltrate the Stargate base. What could go wrong?
Rated: T - English - Humor - Chapters: 1 - Words: 1,719 - Reviews: 4 - Favs: 8 - Follows: 27 - Published: 2/15/2017
Out into the Light by fmfan1980 reviews
Sequel to Born Into Darkness, Faith has a mother in Major Sam Carter and a sister in her clone, Ella. She is living her dream life, all the while still hoping that everything doesn't crash around her. All reviews welcome. *Re-upload with some edits*
Rated: K+ - English - Chapters: 4 - Words: 10,569 - Reviews: 5 - Favs: 58 - Follows: 69 - Updated: 2/9/2017 - Published: 12/25/2016 - Faith L., OC, S. Carter
Rhymes with Shmaliens by BovinePirate reviews
After the collapse of the Hellmouth, Xander is on a road-trip in search of retirement. Drama & intrigue ensues when he stops off in Colorado Springs and bites off more than he can chew when he bites the head off a snake that came out of a guy's face. Or Come watch Xander try to snark the secrets of the SGC out of Jack!
Rated: K+ - English - Humor/Adventure - Chapters: 7 - Words: 23,523 - Reviews: 76 - Favs: 486 - Follows: 406 - Updated: 2/3/2017 - Published: 1/9/2015 - Xander H., J. O'Neill - Complete
SG-1 Slayer's Gate Rebellion by Firewolfe
This is a compainon Story to Slayer's Gate
Rated: K+ - English - Sci-Fi - Chapters: 1 - Words: 1,355 - Favs: 9 - Follows: 5 - Published: 1/29/2017 - Complete
SG- Slayers Gate Running to the Apple by Firewolfe
This is a compaion story to Slayer's Gate as it is impossible to include everything in one work
Rated: K+ - English - Sci-Fi - Chapters: 1 - Words: 7,959 - Favs: 7 - Follows: 5 - Published: 1/29/2017
Slayer's Gate by Firewolfe reviews
The Prime Minister asks The Council to Purchace the Star Gate to keep it out of the Trust's hands. What happens when Loki and Nerti decide to step in and meet the gang?
Rated: T - English - Sci-Fi/Adventure - Chapters: 30 - Words: 62,749 - Reviews: 29 - Favs: 85 - Follows: 102 - Updated: 1/29/2017 - Published: 7/16/2011 - Dawn S., Jonathan O.
Stuck by Aetheron reviews
An oddball idea I wrote up while working on Blood and Chaos. This may one day become a full story... who knows?
Rated: M - English - Sci-Fi/Humor - Chapters: 5 - Words: 4,488 - Reviews: 4 - Favs: 86 - Follows: 103 - Updated: 1/27/2017 - Published: 12/16/2015
The Failed Wedding by mmooch reviews
During a Las Vegas visit, somebody tries to get married.
Rated: T - English - Sci-Fi/Supernatural - Chapters: 1 - Words: 1,833 - Reviews: 4 - Favs: 33 - Follows: 19 - Published: 1/20/2017 - Buffy S., R. Giles, Willow R., Hathor - Complete
Weirdness Is Genetic by Sherza reviews
Xander always hoped Tony wasn't his father. Jim never expected to be one. Jon just wants to get through high school without dying of boredom. Fate works in funny ways.
Rated: K+ - English - Adventure/Family - Chapters: 48 - Words: 130,071 - Reviews: 352 - Favs: 473 - Follows: 687 - Updated: 11/11/2016 - Published: 4/22/2012 - Xander H., Jonathan O.
Dawn of the Tok'ra by arturus reviews
Meet Dawn Summers, teenager, pan-dimensional key and host. Life on the Hellmouth was pretty weird but it was normality city compared to what she's facing now. Currently being re-written MAY 2018.
Rated: M - English - Sci-Fi - Chapters: 26 - Words: 64,895 - Reviews: 105 - Favs: 268 - Follows: 373 - Updated: 10/24/2016 - Published: 10/26/2014
Family Bonds by CallaRose4ever reviews
My take on the Problem Child Challenge. Sam just found out that her sister Buffy wasn't crazy. How do you apologize for leaving your sister in a mental institution when she told you she had proof that she wasn't crazy to begin with.
Rated: T - English - Family - Chapters: 3 - Words: 4,452 - Reviews: 17 - Favs: 56 - Follows: 102 - Updated: 9/11/2016 - Published: 9/1/2016
He Is A Villain By the Devil's Law by Mirrored Illusions reviews
Buffy and Angelus are making out when they're interrupted by SG-1.
Rated: T - English - Romance/Angst - Chapters: 1 - Words: 2,260 - Reviews: 1 - Favs: 14 - Follows: 6 - Published: 8/14/2016 - [Buffy S., Angelus] C. Mitchell - Complete
377 | « Prev Page 1 .. 2 3 4 5 6 13 .. Last Next »