This Halo: Reach PC mod lets you fight humans in Firefight

Take on the UNSC in this role-reversal mod for Halo: Reach Firefight.

Halo Reach (MCC) Firefight Mod - Ridgeline

Halo: Master Chief Collection adds cross-platform co-op

Steam Workshop::Halo Reach Reimagining (Firefight)

Halo MCC: Halo 3 ODST Campaign Mod - ODST Campaign and Firefight Gun Game

Extra Firefight Allies image - ODST: Inferno mod for Halo: The Master Chief Collection - ModDB

Halo: The Master Chief Collection – Halo: Reach PC review

Firefight Against UNSC mod for Halo: The Master Chief Collection - ModDB

Halo Infinite Is Finally Feature Complete (2 Years after Launch) with the Release of Firefight PvE Mode

Halo Reach The Infinite Zenith

Firefight - Halopedia, the Halo wiki

Firefight - Halopedia, the Halo wiki

The Zealot Champion, a new enemy for my Halo Reach Firefight mod based on the E3 2000 Elite Shield concept. : r/halo