- "It's a no-holds-bar, good ol' fashioned, deathmatch!"
- — Robert Darden at the beginning of the round.
Chaos is an available gametype in Spec Ops: The Line Multiplayer.
Chaos is the standard Deathmatch gametype, where the players are pitted against each other, with the person with the highest score winning.
- Deathmatch - Kill everyone!