Ninja Turtles and Halo
Crossovers
Of Turtles and Spartans by Koriat Cyredanthem reviews
What if the Slipspace rupture that tore the Forward Unto Dawn in half bent time and space? When they meet the turtles, John starts to realize just what he missed in life, growing up as a child soldier and being a warrior all his life. Is it ironic that it takes the friendship of a different species to make the Spartan feel human? [Please review!]
Rated: T - English - Sci-Fi/Adventure - Chapters: 4 - Words: 30,792 - Reviews: 22 - Favs: 61 - Follows: 60 - Updated: 6/12/2014 - Published: 12/17/2013 - Leonardo, Donatello, Master Chief/John-117, Cortana
Interdimensional Misadventures by vacant houses reviews
It was the strangest alien Master Chief has ever had the misfortune to meet. Then things got weirder. (In which Michelangelo is an avid fanboy with a transdimensional portal stick and the Chief just wishes he could forget this entire thing...)
Rated: K+ - English - Humor - Chapters: 1 - Words: 1,725 - Reviews: 6 - Favs: 11 - Follows: 5 - Published: 1/21/2013 - Michelangelo, Master Chief/John-117 - Complete
The Manhattan Incident by Half-Jaw reviews
The Elites of Halo are thrown back in time to modern day New York. To their surprise they meet TMNT. What adventures await them all. This was written with Anna547. Rated T for Teen due to some mild foot kicking violence, Dude.
Rated: T - English - Sci-Fi/Adventure - Chapters: 1 - Words: 1,877 - Reviews: 8 - Favs: 8 - Follows: 7 - Published: 8/28/2009