This is a first-person shooter in which players battle enemies in a futuristic, post-apocalyptic environment. Players assume the role of a soldier who explores underground tunnels and toxic outdoor landscapes, while battling humans and mutant creatures. Players use pistols, shotguns, machine guns, sniper rifles, and explosive weapons to kill various enemies. Close-combat attacks involve the use of knives and/or bayonets to slash throats, or stab enemies in the head/chest. Large splashes of dark blood appear frequently during combat and cutscenes; blood also appears on walls and floors. Cutscenes sometimes depict characters getting executed (e.g., gunshots to the head). During the course of the game, players can enter a club environment in which some female characters are seen pole dancing; a topless woman is depicted dancing provocatively and close up during a lap-dance scene. In another sequence, the central character is depicted in bed with his girlfriend; the man briefly touches her breast, as the camera fades to black. Players' character can consume drugs and alcohol in a bar setting; when the character smokes from a hookah, the screen warps and turns blurry. A similar effect occurs when players' character drinks alcohol (e.g., screen blur and audio warp). The words “f**k” and “sh*t” appear in the dialogue.

The content of this game is suitable for persons aged 18 years and over only. It contains: Violence towards defenceless people - Sexual violence - Strong language