Buffy: The Vampire Slayer and Stargate: SG-1 Crossovers
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Just another Monday by canttouchthis87 reviews
Following the events of Lovers Walk (Season 3), Buffy wakes up to discover she's experiencing the day again. Mischief ensues as she and Xander attempt to break whatever curse is making their lives miserable.
Rated: T - English - Humor - Chapters: 3 - Words: 10,093 - Reviews: 7 - Favs: 9 - Follows: 16 - Updated: 12h - Published: 7/14
Million Miles from Yesterday by Mountain King reviews
George Hammond receives a letter from his estranged daughter, Joyce Summers, and learns that she died. Desperate to connect to the Grandchildren he didn't know about he arrives in Sunnydale shortly after the Funeral...
Rated: T - English - Family/Drama - Chapters: 5 - Words: 13,730 - Reviews: 79 - Favs: 187 - Follows: 301 - Updated: 7/14 - Published: 10/15/2017 - Buffy S., Dawn S., Gen. Hammond
An Extraordinary Journey by fmfan1980 reviews
Formerly titled "An Extraordinary Meeting", Willow from Sunnydale arrives at the SGC under extraordinary circumstances and goes on amazing adventures with the gang from the SGC. BSG:2003 also included in later chapters. (Updates are slow thx to RL issues. Update ASAP.)
Rated: T - English - Sci-Fi/Drama - Chapters: 222 - Words: 1,515,132 - Reviews: 960 - Favs: 363 - Follows: 434 - Updated: 6/20 - Published: 1/26/2014 - [Faith L., Willow R.]
The Truth of Us by fmfan1980 reviews
The galaxy has become much more dangerous with the awakening of the Nocturna, an ancient race evil long thought destroyed by the Alterrans. One makes its way to Earth, and will reveal Joyce's secret. A secret that she's not even aware of. How will BUffy react to the secret and the existence of aliens? *Real Chap 03 uploaded*. All reviews are welcome.
Rated: T - English - Chapters: 14 - Words: 63,319 - Reviews: 31 - Favs: 61 - Follows: 89 - Updated: 6/20 - Published: 2/9/2017 - Buffy S., Joyce S.
A GOOD DAY TO DIE by Kansas Scout reviews
What if Joyce stayed in Sunnydale one fateful Halloween and what if that event occurred about the time of Anubis' attempted invasion of Earth instead of around the time of Hathor's take over of STARGATE COMMAND. Now Joyce Summers picked a Klingon female's uniform and went as a Klingon Imperial Defense Force Commander.
Rated: T - English - Chapters: 2 - Words: 5,154 - Reviews: 8 - Favs: 22 - Follows: 43 - Published: 5/19
Xander's Odyssey by Kansas Scout reviews
A variant of the Ship of the Line Challenge on Twisting the Hellmouth. Xander and others get some interesting gifts from Janus thanks to one Ethan Rayne.
Rated: T - English - Chapters: 3 - Words: 17,531 - Reviews: 41 - Favs: 149 - Follows: 207 - Updated: 4/16 - Published: 8/7/2017
SpaceMonkey's Secret by Bridget Marie O'Connolly reviews
Significantly advanced technology is indistinguishable from magic, and chaos has a magic of its own. The rarest of secrets are those that intersect. Daniel is a lot more than he appears, while Jack has a surprisingly mythological past. Stir in the military, the academy, and the recipe for an adventure begins.
Rated: T - English - Supernatural/Sci-Fi - Chapters: 6 - Words: 15,509 - Reviews: 5 - Favs: 14 - Follows: 28 - Updated: 4/14 - Published: 2/7 - R. Giles, Willow R., D. Jackson, J. O'Neill
Stargate Valkyrie by Brenna's Urbangirl Projects reviews
On that fateful Halloween night. Buffy, Xander, Willow, Dawn, Cordelia, Harmony, Giles, Jenny Calendar and Oz would be given a new destiny. Along with that destiny they would be given a 3 space going vessels in which to help fight the Goa'uld.
Rated: T - English - Sci-Fi/Supernatural - Chapters: 6 - Words: 13,461 - Reviews: 41 - Favs: 183 - Follows: 257 - Updated: 3/8 - Published: 6/15/2017 - Xander H., Buffy S., Dawn S., Willow R.
Jormungandr by stephenopolos reviews
Xander hated himself for choosing this option, but what's a twelve year old to do when faced with the choice between embarrassment in front of his best buds and going with dad on an archaeology dig. Of course his summer vacation couldn't be simple, and he finds himself on an adventure.
Rated: T - English - Adventure/Sci-Fi - Chapters: 7 - Words: 15,958 - Reviews: 27 - Favs: 131 - Follows: 185 - Updated: 2/27 - Published: 9/23/2017 - Xander H.
An Unnatural Scent by MegKF reviews
An unexpected reunion between the Scoobies and the Fang gang reveals something wrong with Xander.
Rated: T - English - Chapters: 28 - Words: 29,160 - Reviews: 120 - Favs: 192 - Follows: 313 - Updated: 12/28/2017 - Published: 2/20/2009 - Complete
Thor's Slayers by CzarZelinsky reviews
Thor knows more about Earth's exotic wildlife than Stargate Command could have imagined. Thor decides to rectify that situation. SG-1 might be a little better if they just had some Faith. (Buffy/Angel/SG1/SG:A Characters. Story could become M in the future.) [TS has not been scrapped, only placed on the back burner while I recharge and begin WotE]
Rated: T - English - Supernatural/Sci-Fi - Chapters: 32 - Words: 221,155 - Reviews: 215 - Favs: 282 - Follows: 441 - Updated: 11/5/2017 - Published: 9/5/2016 - [Faith L., Buffy S.] J. O'Neill, Elizabeth Weir
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: 176 - Favs: 440 - Follows: 495 - Updated: 10/30/2017 - Published: 5/11/2017 - Complete
Alex et un autre démon - Traduction by Zarbi
Trois ans après la chute de Sunnydale, Alex Harris est dans un bar et quelque chose ce qui n'est pas juste humain entre. Cela doit être un démon, n'est ce pas ? Même si on est à Colorado Springs …
Rated: T - French - Sci-Fi/Supernatural - Chapters: 5 - Words: 10,383 - Favs: 2 - Follows: 5 - Updated: 10/20/2017 - Published: 7/26/2016 - Xander H., Anise/Freya
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: 6 - Favs: 23 - Follows: 35 - 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: 4 - Favs: 17 - Follows: 20 - Published: 8/25/2017 - Buffy S.
I Still Say it Looks like a Nail by dogbertcarroll reviews
Xander takes a little time off to let his wounds heal after the Olaf incident. His mother's estranged brother's place should be quiet enough to give him the time to heal, after all how exciting could working in deep space telemetry be?
Rated: T - English - Humor/Sci-Fi - Chapters: 9 - Words: 22,536 - Reviews: 462 - Favs: 1,566 - Follows: 1,653 - Updated: 8/23/2017 - Published: 5/20/2010 - Xander H.
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: 29 - Favs: 108 - Follows: 170 - Updated: 8/12/2017 - Published: 5/22/2017 - Xander H., D. Jackson, J. O'Neill
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: 41 - Favs: 123 - Follows: 153 - 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: 13 - Follows: 27 - 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: 13 - Favs: 62 - Follows: 91 - 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: 74,912 - Reviews: 90 - Favs: 196 - Follows: 192 - Updated: 5/27/2017 - Published: 11/22/2016 - Buffy S., Dawn S., D. Jackson, Teal'c - Complete
A Life Unknown by mightymel30 reviews
After Buffy's horrendous Graduation debacle comes to a close. Several different things come to light. The 1st being that Buffy's future will be a lot different than what she ever could have thought. That is with a father that she never knew had existed, and a father gaining a daughter that thought that he would never be a father again. The rating is for future language may change
Rated: T - English - Drama/Sci-Fi - Chapters: 17 - Words: 57,008 - Reviews: 76 - Favs: 141 - Follows: 244 - Updated: 4/26/2017 - Published: 10/3/2015
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: 26 - Favs: 109 - Follows: 168 - 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: 13 - Follows: 40 - Published: 3/2/2017
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: 3 - Favs: 5 - Follows: 23 - Published: 2/15/2017
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