ArmA 3: Apex is an addition to the tactical shooter with first and third person views. The add-on adds the huge new island of Tanoa, the Syndicate faction, 13 types of weapons, including an AK-12 and a Makarov pistol, and additional equipment. Apex Protocol's new four-player co-op campaign is also available.
The add-on requires the original version of ArmA 3.