
Arma 2 is an open-world military simulation and tactical first-person shooter developed and published by Bohemia Interactive.
Set in the fictional Eastern European country of Chernarus, the game places players in the role of a U.S. Marine deployed during a growing civil conflict. As tensions escalate, you'll participate in large-scale military operations involving infantry, armored vehicles, helicopters, fixed-wing aircraft, and special forces.
Unlike traditional shooters, Arma 2 emphasizes realism, teamwork, and tactical planning. Players must account for bullet ballistics, realistic damage, squad commands, terrain navigation, and resource management while completing diverse objectives across a vast open world spanning more than 225 km².
The game also features an extensive mission editor, modding support, cooperative gameplay, and competitive multiplayer, making it a favorite among military simulation enthusiasts. It also served as the foundation for the popular DayZ mod, which later became a standalone game. (store.steampowered.com)
Massive open-world battlefield covering over 225 km²
Realistic military simulation with authentic ballistics
Story-driven single-player campaign
Command AI-controlled squads in tactical missions
Drive tanks, armored vehicles, trucks, and boats
Pilot helicopters and fixed-wing aircraft
Dynamic day/night cycle and weather effects
Extensive mission editor for custom scenarios
Full modding support with thousands of community creations
Online cooperative and competitive multiplayer
Steam Workshop and community content support
Steam Achievements
5 questions
Still have a question?
Browse all FAQs