: The difficulty and number of zombies can be manually scaled to match the number of players (from 1 to 4 players) or set to an "Elite" level for maximum challenge regardless of team size. Tactical Cooperative Mechanics
Unlike many zombie shooters that favor run-and-gun tactics, Zombie Army Trilogy emphasizes long-range precision and strategic teamwork.
: A dedicated survival mode where teams face endless waves of undead across five distinct maps.
The game is built around across all its major modes. Players choose from 16 characters, including the four original Sniper Elite protagonists, four new female survivors, and iconic characters from the Left 4 Dead series (exclusive to PC).