: You can purchase the game directly on Steam . It is often bundled as part of Arma 2: Combined Operations for $24.99 or the Arma 2: Complete Collection for $39.99.
While a dedicated free-to-play version of the base game () was released in 2011, Bohemia Interactive officially discontinued it in 2014 following the shutdown of GameSpy services. How to get ArmA 2 free version ARMA 2: Operation Arrowhead PC Download Free To...
: Frequent discounts are available; SteamDB shows the price has dropped as low as $2.99 (-85%) during major sales. : You can purchase the game directly on Steam