ARMA 2

"ARMA 2" is a military simulation video game developed by Bohemia Interactive Studio. It is set in a fictional post-Soviet state and players are tasked with executing a number of military operations such as assaulting enemy positions, convoy protection, civilian evacuation, and others using realistic weaponry and equipment. The game features both single player and multiplayer modes. It is known for its high level of realism in terms of combat, mechanics, and physics