Call of Duty: Warzone!" - Call of Duty. Battle. Free for everyone.

Free-for-All, also known as "FFA" or "Deathmatch" in Call of Duty and Call of Duty 2 as well as "Wolfpack of 1" as an April Fool's day joke, is a multiplayer mode featured in every main Call of Duty game, which puts every player against each other.