Tactical Military Simulation
ARMA 3 is Bohemia Interactive's flagship military sandbox delivering authentic combat across massive terrains. Operate from CQB to combined arms with infantry, armor, aviation, and naval assets.
Set on the Mediterranean islands of Altis and Stratis, ARMA 3 blends realistic ballistics, advanced physics, and dynamic AI to create the most immersive military simulator available.

Core Combat Features
Authentic Ballistics
Realistic bullet physics, penetration, and weapon handling for true-to-life combat.
Massive Multiplayer
Support for hundreds of players in coordinated large-scale battles.
Combined Arms
Infantry, armor, aircraft, and naval assets working together.
Vast Terrains
Up to 270 kmΒ² maps with realistic topography and weather.
Scenario Editor
Build custom missions with the built-in editor and scripting.
Mod Support
Thousands of mods β from quality-of-life to total conversions.
The ARMA Experience
- 1PlanDesign operations with realistic command structure, ROE, and logistics.
- 2ExecuteUse authentic tactics, comms, and combined arms to achieve objectives.
- 3AdaptReact to dynamic AI, changing weather, and evolving mission goals.
- 4PersistRun long-term campaigns with progression and persistent worlds.

Why Play ARMA 3?
Unmatched Realism
The most authentic mil-sim with detailed ballistics and tactics.
Endless Content
Official DLC plus thousands of community mods and scenarios.
Training Value
Used by real organizations for virtual training exercises.