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Celeste by
Amelia E. Adler reviews
Continuation of Midnight Blue, Azure, and Shades of Blue: Intermission. After returning to her own timeline, Alice Boyd has to deal with the fallout. Chasing and confronting her nemesis will only be a part of her struggle; more than anything, she will have to face her own emotions, and who knows where they'll lead her in the end... OC with no AU - futurefic.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: T - English - Sci-Fi/Adventure - Chapters: 35 - Words: 235,885 - Reviews: 101 - Favs: 33 - Follows: 45 - Updated: 6/29 - Published: 3/4/2021
Starry Knight by
LinuxKnight reviews
SG-1 and Knight Rider 2008 . Michael and KITT are recruited to help capture Ba'al clones on Earth.
Crossover - Stargate: SG-1 & Knight Rider - Rated: T - English - Sci-Fi/Drama - Chapters: 4 - Words: 8,403 - Reviews: 15 - Favs: 19 - Follows: 29 - Updated: 6/28 - Published: 1/25/2012 - Ba'al, Michael K.
Nephalem Outlaws by
MetalSaiyan88 reviews
I died and was Reborn in Narutoverse only things didn't make sense, Minato is alive, Naruto has twin sisters wait he doesn't have Chakra, and is that a Stargate, what the hell is going on here... will have crossover with Mass effect, Star wars and Diablo... also Naruto pairing with Liara T'soni, Talizorah and Ashoka Tano.
Crossover - Stargate: SG-1 & Naruto - Rated: T - English - Adventure/Drama - Chapters: 9 - Words: 30,034 - Reviews: 12 - Favs: 55 - Follows: 74 - Updated: 6/16 - Published: 12/16/2021
Star Granger - Season 4 by
SFD reviews
The story so far: In the beginning, Isis tried to take over Hermione. This has made many people angry, mainly Harry and Hermione herself, and been widely regarded as a bad move on her part. Now, with some of Isis's knowledge about how exciting and dangerous the greater galaxy can be, they prepare to do something about it. With a team, ships, and allies - it's time to go to war!
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Sci-Fi/Adventure - Chapters: 11 - Words: 41,987 - Reviews: 71 - Favs: 341 - Follows: 473 - Updated: 6/16 - Published: 1/27 - [Harry P., Hermione G.] S. Carter, D. Jackson - Complete
Space Wizards Book 1 : The dawn of the DSF by
yoden reviews
A sequel to Esama's "Wizards IN SPACE". As the crew of an alien spaceship, Harry and the DA must make their own place in a world torn by war. Between discovering the secrets of alien tech, creating their own, fighting for survival and building up an international organization, they are up for an interesting year.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Adventure/Drama - Chapters: 4 - Words: 20,913 - Reviews: 36 - Favs: 140 - Follows: 232 - Updated: 6/14 - Published: 11/11/2020
Place of Our Legacy by
firstprime1230 reviews
Earth has been overrun by the forces of the Ori. Beaten, demoralized and on the run in the Ancient city of Atlantis the survivors of Earth make a desperate gamble to save what little they have left. Arriving in a galaxy so different from their own, can they to uphold the legacy left to them by the races that came before? And save a galaxy doomed to a suffer a fate worse than death.
Crossover - Stargate: SG-1 & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 8 - Words: 84,240 - Reviews: 276 - Favs: 759 - Follows: 1,073 - Updated: 6/9 - Published: 4/30/2020
New World in the Morning by
Tanista2
After the Memorial Jack and Sam reach out to one another, and discover themselves anew. (Ad Astra 'verse)
Crossover - Stargate: SG-1 & MacGyver - Rated: T - English - Romance - Chapters: 1 - Words: 6,952 - Favs: 1 - Follows: 1 - Published: 6/9 - S. Carter, J. O'Neill, MacGyver, OC - Complete
Odyssey by
the stargate time traveller reviews
The Alphans discover a ship on the dark side of their moon. The Alphans now have a ship that will change their entire future for good. The Alphans can now find a new home. The Alphans...can now return home. Their Odyssey will go on.
Crossover - Stargate: SG-1 & Space 1999 - Rated: T - English - Sci-Fi - Chapters: 9 - Words: 31,623 - Reviews: 24 - Favs: 46 - Follows: 72 - Updated: 6/1 - Published: 12/20/2021
Wrath of Steel by
heavyneos reviews
Set between the episodes Within the Serpents Grasp and Serpents lair the Season 1 finale and the Season 2 premiere of SG1. A hyperspace malfunction sends a CIS fleet and its escort to another universe its commander a human from the earth that fell into the life of a Naboo noble family who thought he could change the outcome of the Clone Wars finds himself once again on an adventure
Crossover - Star Wars & Stargate: SG-1 - Rated: T - English - Sci-Fi/Adventure - Chapters: 3 - Words: 9,772 - Reviews: 39 - Favs: 149 - Follows: 217 - Updated: 5/31 - Published: 3/3 - OC, S. Carter, J. O'Neill, Teal'c
Sisters, the adventures of Samantha and Buffy Carter by
FPBarbieri reviews
Samantha Carter, prodigy. Buffy Carter Summers, loving little sister. The story of their lives, together and apart.
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: T - English - Drama/Family - Chapters: 17 - Words: 39,309 - Reviews: 12 - Favs: 13 - Follows: 27 - Updated: 5/30 - Published: 6/1/2021 - S. Carter
The DASS Requirement by
feauxen reviews
The Dumbledore's Army Space Ship Requirement sails again! This time with goa'uld, SG-1, and consequences that probably aren't a joke. (Consequences not included, may contain products harmful to the mental development of children under seven years of age.) This story was inspired by another work on this site, see author's notes for details.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Sci-Fi/Adventure - Chapters: 2 - Words: 4,445 - Reviews: 11 - Favs: 86 - Follows: 100 - Updated: 5/25 - Published: 5/13 - Gen. Hammond, J. O'Neill, Harry P. - Complete
A New Crossroad by
detonik reviews
A Stargate / Overlord crossover set at the end of Stargate Atlantis and the end of the Overlord Saga. After investigating in dephts the ancients knowledge and discoveries, Daniel Jackson finds out that Janus experimented with other realities where magic seems to be a thing. With the Ori threat contained and the Pegasus expedition over, it's a good time to resume exploration.
Crossover - Stargate: SG-1 & Overlord/オーバーロード - Rated: T - English - Sci-Fi/Fantasy - Chapters: 9 - Words: 29,933 - Reviews: 90 - Favs: 94 - Follows: 122 - Updated: 5/22 - Published: 3/17
Stargate Salvation by
Uni40 reviews
Stargate Salvation is a Time Travel fix it in Stargate, this is on a massive scale. The Aschen have destroyed Earth now the last Tau’ri takes revenge. I have place SGU on an accelerated timeline so that SGU season 1 and SGA season 5 take place simultaneously. This includes All of the Stargate Tv and movies except for Origins.
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: K - English - Sci-Fi - Chapters: 2 - Words: 4,668 - Reviews: 4 - Favs: 17 - Follows: 31 - Updated: 5/22 - Published: 5/21 - J. O'Neill, Thor, Elizabeth W., Teyla E.
Stargate:Spartan Siege by
Johnnieboy11 reviews
After the battle on Mantle's Approach, the Chief finds himself, alongside a non-rampant Cortana, helping the Humans of a galaxy similar, yet different to his own, battle their enemies, while exploring the countless worlds tied together by a network of ancient portals and uncovering the mysteries surrounding these worlds.
Crossover - Stargate: SG-1 & Halo - Rated: T - English - Adventure/Sci-Fi - Chapters: 5 - Words: 17,904 - Reviews: 63 - Favs: 346 - Follows: 522 - Updated: 5/17 - Published: 12/24/2020 - D. Jackson, J. O'Neill, Teal'c, Master Chief/John-117
Gundam Seed: A New Path by
readerofgoodfanfiction reviews
The Second Bloody Valentine's War has ended. In the midst of it all, the Atlantic Federation forms a top secret military division called Stargate Command located deep within the heart of Cheyenne Mountain, Colorado. The discovered Ancient relic, the Stargate, help raise back a nation from the ashes of its defeat like a phoenix and shows the galaxy what it truly means to be Tau'ri.
Crossover - Stargate: SG-1 & Gundam Seed - Rated: K+ - English - Sci-Fi/Adventure - Chapters: 23 - Words: 132,522 - Reviews: 237 - Favs: 213 - Follows: 216 - Updated: 5/15 - Published: 7/14/2011 - OC
Stargate meets Galactica by
SGBill7 reviews
This is a slightly AU Battlestar Galactica, no razor or lay down your burdens, and a post disclosure Stargate Sg1.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi - Chapters: 4 - Words: 5,611 - Reviews: 59 - Favs: 86 - Follows: 166 - Updated: 5/15 - Published: 3/23
The Battle for Catachan Secundus by
Kamakasie reviews
What wars may come from zealots and false gods fighting among the foliage.
Crossover - Stargate: SG-1 & Warhammer - Rated: M - English - Sci-Fi - Chapters: 3 - Words: 3,187 - Reviews: 3 - Favs: 8 - Follows: 12 - Updated: 5/12 - Published: 4/1/2020
Patronus or Boggart by
JNTK984 reviews
A Cosmic Convention is being held, and one booth has the option for visitors to find out their Patronus or to see what their Boggart is.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Humor/Fantasy - Chapters: 1 - Words: 1,200 - Reviews: 1 - Favs: 7 - Follows: 5 - Published: 5/7 - S. Carter, J. O'Neill, Harry P., Hermione G.
The Alus effect Book one by
Robotech1984 reviews
This is a re-write of my original story The Archangel Effect Book one Stargates & Veritechs V1. Please enjoy and if you would like to see what the Alus looks like please copy the link in the first chapter to visit my Deviant Art page.
Crossover - Stargate: SG-1 & Anime X-overs - Rated: K - English - Sci-Fi/Fantasy - Chapters: 6 - Words: 15,046 - Reviews: 8 - Favs: 21 - Follows: 34 - Updated: 5/5 - Published: 9/2/2020
This Isn't Kansas 2: Homefront by
andrewjameswilliams reviews
After two and a half years in another reality the Odyssey has returned home to find a galaxy in chaos and facing a greater threat than ever before.
Crossover - Stargate: SG-1 & Robotech/Macross - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 2 - Words: 9,741 - Reviews: 32 - Favs: 113 - Follows: 153 - Updated: 5/1 - Published: 1/2 - Braítac, S. Carter, Gen. Landry, L. Ferretti
Two Gates one to the Galaxy another to a different world by
Director Kun reviews
A year before the Gate in Tokyo opened SG 1 explored the world of Special Region also known as P4X-942 in the Caesura Constellation that is outside the control of the Goa'uld. Little did they know they will return back to the world in a year due to an event that rocked Earth's nations.
Crossover - Stargate: SG-1 & Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: T - English - Adventure - Chapters: 2 - Words: 3,253 - Reviews: 16 - Favs: 37 - Follows: 56 - Published: 5/1
Plus One by
Tanista2 reviews
There's no such thing as a normal mission for SG-1. Not even on the rare occasions when they are a team of five instead of four. Or, an ongoing chronicle of the things that happen offworld when a certain linguist accompanies the team as Daniel's assistant. (Ad Astra 'verse)
Crossover - Stargate: SG-1 & MacGyver - Rated: T - English - Drama/Romance - Chapters: 4 - Words: 12,332 - Reviews: 1 - Favs: 1 - Follows: 1 - Updated: 4/30 - Published: 5/11/2020 - S. Carter, D. Jackson, J. O'Neill, OC
Stargate: A Paragon's Dream by
Reaper Eye Fuck ONI reviews
"Did we time travel? Did we crossover into another universe? I have no fu*king Idea all I know is that the Goa'uld needed to die and sides think of all of the Loot!"-Commander Legion Blitz Talking about how he came to Earth.
Crossover - Stargate: SG-1 & Starsector - Rated: M - English - Humor/Sci-Fi - Chapters: 2 - Words: 5,675 - Reviews: 4 - Favs: 9 - Follows: 16 - Updated: 4/26 - Published: 4/16 - S. Carter, D. Jackson, J. O'Neill, Teal'c
The Lost Soldier by
wezza1981 reviews
A lone soldier sent back in time, now lost in a different universe, with different threats. How will our OC deal with his new surroundings? Minimal TSCC references
Crossover - Stargate: SG-1 & Terminator: Sarah Connor Chronicles - Rated: K+ - English - Sci-Fi/Fantasy - Chapters: 20 - Words: 29,641 - Reviews: 20 - Favs: 42 - Follows: 52 - Updated: 4/23 - Published: 7/18/2021 - S. Carter, D. Jackson, J. O'Neill, OC
Stargate: Discordia by
Sin Oan reviews
A Goa'uld scientist comes to Earth to warn the SGC about a plot being hatched by Osiris to restore Goa'uld supremacy over the galaxy. Can she be trusted, or are they being led into an elaborate trap?
Crossover - Stargate: SG-1 & Stargate: Atlantis - Rated: T - English - Sci-Fi/Adventure - Chapters: 20 - Words: 38,757 - Reviews: 9 - Favs: 22 - Follows: 30 - Updated: 4/14 - Published: 6/4/2021 - OC
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