Featured in Call of Duty: World at War, Call of Duty: Black Ops, Call of Duty: Modern Warfare 3, Call of Duty: Black Ops II, Call of Duty: Black Ops Cold War and Call of Duty: Vanguard is a hardcore version of Free-for-All. Same rules apply except players have 30% of normal health.

Yes, Call of Duty: Warzone is a free-to-play game. It is available on PlayStation 4, PlayStation 5, Xbox One, Xbox Series X/S, and PC.