10 Titans of Reach » by Lieutenant-058
Noble Six hitches a ride on a strange ship to get off reach, and finds more than he ever thought he would
T, English, chapters: 2, words: 6k+, favs: 43, follows: 54, updated: 5/15 published: 7/4/2020, SPARTAN-B312/Noble Six, Gates
4 Titanfall:Shatterpoint » by CrossoverArtist117
The okayest crossover ever
T, English, Adventure & Sci-Fi, chapters: 2, words: 2k+, favs: 2, follows: 2, updated: 8/6/2020 published: 7/30/2020, [Master Chief/John-117, Arbiter, Cortana] OC
80 A New Frontier » by H3ctic
Jack Cooper died when his Titan BT-7274 destroyed the Arc, or so they thought. Instead, they found themselves thrust into a new war, for a new frontier. But this time they aren't fighting for the land and for rights, this time they're fighting for the entirety of humanity, with the Master Chief and his companion Cortana at their sides.
T, English, Sci-Fi & Adventure, chapters: 4, words: 23k+, favs: 370, follows: 466, updated: 12/14/2019 published: 8/23/2019, Master Chief/John-117, Cortana, Jack C., BT-7274
10 Halo: Project Titanfall » by FoxtrotGolfSierra
An ODST finds our favourite Titan in a crater filled with time distortions (being rewritten)
T, English, Sci-Fi & Adventure, chapters: 3, words: 3k+, favs: 47, follows: 51, updated: 5/29/2017 published: 5/24/2017