As Buffy jumped to close the Portal in "The Gift" Dawn was hit by a tendril of energy from the portal sending her into a new reality. Buffy is sent to continue to protect Dawn in the new universe and they are placed in the care of a certain member of SG-1 as her daughters with everyone's memories being modified to believe Buffy and Dawn had always been there.

Revived by the Goa'uld Zipacna Lieutenant Kevin Elliot and the Tok'ra Lantash flee Ravanna and find themselves hurled into another galaxy and a potentially far more devastating war.

The UNSC will have to navigate a galaxy poised to rip itself apart between the ambitions of the System Lords and the scheming of the San'Shyuum Hierarchs. Will humanity triumph and rise victorious from these trials, or will it fall by the hands of its enemies? Only time will tell.

After a horrible hyperspace jump following the destruction of Orilla, SG-1, Stargate Command and Atlantis all find themselves facing a brand new universe as their own galaxy is irrevocably changed. New allies, new enemies and new challenges all await as universes collide with one another in a battle just to survive.

Two different humanity's. Both pushed around by aliens for far too long. Together, they shall show this third universe that humanity is not to be underestimated.

Ethan remembers better times, and it gets interesting, A little nostalgia can be a good thing, a lot of nostalgia might just save the planet. Halloween Inspired Cross-Over between Buffy-verse and Stargate Sg1

A Crossover between Star Trek and Stargate SG-1, Atlantis and Universe. In the year 2412, the USS Tempest and her crew find themselves discovering a past that humanity covered up since before the discovery of the Warp Drive. Characters based off of bridge officers from Star Trek Online, and long term Star Trek Roleplays

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.

Part 3 in Mia's adventures. This time, she finds herself in an alternate universe with no idea how she got there. Will those who are part of the Stargate program help her? Will Ironman or the X-Men come to her rescue?

When the SGC Destroys the Quantum Mirror after the incident were Doctor Carter and Major Kawasaki appear in Area 51a ripple was sent across the multiverse. When this ripple hit a Forerunner portal chaos ensues as fleets from three universe appear in the Milky Way. Starship Troopers, Mass Effect, Halo Stargate

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.

A sequel to Esama's "Wizards IN SPACE" on Ao3. 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.

An Earth Alliance expedition stumbles upon a discovery that will change the history and the future of them and other races for the foreseeable future.

When the Seaquest crew find a box that relates to Atlantis the SGC sends their specialist, Arianna Jackson, to authenticate the find. Wary of her at first Bridger soon has to rely on her expertise in all things Atlantis while Ari struggles to live up to her father when they find themselves lost with no way home.

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.

This crossover is about the Second Doctor going to another universe similar to the Stargate SG-1 universe. However, this is not the original. First off, the timeline of events is adjusted to have the Goa'uld arrive through the Stargate first time in 2024. The cast of characters is also not the one from the original show. The Doctor's sonic will be the 12th Doctor's post S9.

On a routine training mission, Team RWBY and Professor Oobleck found something that shouldn't be there, opened a door to secrets that shouldn't be remembered, got involved in a war they had no real business with - and a few others - and started an adventure they would never forget. (Takes place after Volume 2 / Takes place after Shades of Grey)

Hey all! This is my story, Stargate: Ascension. The story takes place three years after the events of SGU's final episode. SG-1 is hard at work trying to find a way to bring Destiny home. I will be adding more chapters in the future. Enjoy! (One thing to note: this is an alternate reality to the SG-1/SGA/SGU that we are all familiar with. Some details may vary.)

Information Files for my Halo/Stargate fanfiction I have in development. Rated M for intense scenes of combat and violence portrayed in the main story.

a StarGate on planetos

When Rory demands to leave the TARDIS he did not expect to be dropped off in a top secret American military base. As he learns where he is, the SGC try to work out who Rory is and where he came from.

After finding the device necessary to prevent the Ori from attack gaining knowledge of the Milky Way Galaxy. Lieutenant Colonel Daniel Jackson sets out on a mission, meant to protect Earth. And from attack by the System Lords, by forging a stronger treaty. And with the Greek Titan Cronus and the Emperor Lord Yu, but there is still a threat. Taking form in the shape of his ex team.

Book 3 in the "Interstellar" series. Lara and Evan finally have their happy ending. Or do they? When a mission goes sideways, Lara is left to believe that her life has been turned upside down. Having to face new challenges, while leaving the one place she has called home for the last few years, Lara has to find a new kind of strength if she is to ever be happy again.

AU! Heavily inspired by the story: Project Blue Book by AmeliusTheAlteran. Elements of Halo will be here as well because I love the design of the ships, weapons, and equipment they use. This is a story of what a united earth could accomplish when given a common goal. I plan for this to be at least 200-250K words. No pairings! Slow Updates!

It was supposed to have been a Mission like any other. Walk through the gate, make contact with the locals, see if they could find any technology or allies useful in the war against the Goauld. Instead Sg-1 finds itself in a village under attack by gigantic mechs, and are forced into a fight much greater than even the one they had sought aid for.