G. I. Joe and Halo
Crossovers
Angels and Snakes by The Bornsteller Didact reviews
master chief and Cortana are back and saving humanity, after the destruction of the ark they were left drifting for years, finally someone saved them but not anyone at all they expected. I do not own halo/g.i. Joe or any company related to them
Rated: T - English - Sci-Fi/Adventure - Chapters: 1 - Words: 1,525 - Reviews: 6 - Favs: 22 - Follows: 31 - Published: 6/3/2013 - Master Chief/John-117, Cortana
G I Joe Halo by Freedom Guard reviews
The Forward Unto Dawn arrives at Earth, but it's not the Earth where the UNSC exists, but there are two organizations worth meeting. How will the Joes and Cobra deal with the arrival of one UNSC A.I and a Spartan II? Story on Ice due to updating of NON Halo stories.
Rated: M - English - Adventure/Sci-Fi - Chapters: 17 - Words: 202,348 - Reviews: 642 - Favs: 801 - Follows: 638 - Updated: 8/19/2012 - Published: 1/1/2010 - Master Chief/John-117
Spartans from the Beyond by Andrithir reviews
When a slipspace jump goes awry, John and Cortana ends up in an alternate reality. They continue to do the task they were bred to do, root out threats, and neutralise them. But some things that happen... unexpectedly.
Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 20,085 - Reviews: 99 - Favs: 192 - Follows: 198 - Updated: 10/6/2011 - Published: 5/28/2011 - Master Chief/John-117