Halo: Master Chief Collection update adds new Flood Firefight mode

343 Industries is updating Halo: The Master Chief Collection with new content and cross-play for Halo 3 and ODST.

Update on Halo: MCC Halo - Official Site (en)

Halo MCC update brings Flood Firefight and Halo 3 crossplay

Huge Halo: MCC Update Adds Flood Firefight, Campaign Cross-Play For Halo 3 And ODST - GameSpot

Ultimate Firefight Sandtrap (6.0 ALPHA 14) at Halo: The Master Chief Collection Nexus - Mods and community

Halo: Master Chief Collection update adds new Flood Firefight mode - Polygon

Reviving Glory: Halo Infinite Season 5 Promises Thrilling Reckoning with New Features and Content. Halo news - eSports events review, analytics, announcements, interviews, statistics - hQg-5yvk

Steam Workshop::Halo 2: Flood Firefight

FLOOD FIREFIGHT! NEW MODE FOR HALO MCC, FULL SET GAMEPLAY 4K

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

Halo: MCC, December 2022 Update