Arma 3 | Steam

Experience true combat gameplay in a massive military sandbox. Deploying a wide variety of single- and multiplayer content, over 20 vehicles and 40 weapons, and limitless opportunities for content creation, the PC’s premier military game series is back. Authentic, diverse, open – Arma 3 sends you to war.

About

• Altis & Stratis
  Defeat your enemy on richly detailed battlefields – stretching over 290 km² of Mediterranean island terrain.
• Solo & Multiplayer
  Experience military gameplay by completing the singleplayer showcase missions. Run through the competitive firing drills to hone your shooting and movement skills. Form a squad and team up to fight against your enemy in multiplayer scenarios.
• Weapons & Vehicles
  Master air, land, and sea with 20+ vehicles; choose your gear, pick from 40+ weapons, and customize your loadout.
• Content Creation
  Start creating your own experiences with the powerful scenario editor; develop mods for others to play; share and discover scenarios on Steam Workshop; join our creative community.
• Revamped Engine
  Navigate the battlefield with fluid new animations; feel the devastating power of combat with the upgraded sound engine, new ragdoll simulation and PhysX™-supported vehicles.
• Campaign Inbound
  Supplied as free DLC after release, the official campaign will be deployed in 3 gameplay-driven episodes: Survive, Adapt, Win.