Rating issues
Violence consists of the player, in first person view only, engaging with robotic creatures or, in PvP mode, other humans on the barren surface of Mars. Manufacturing firearms from salvaged resources, you shoot at any hostile targets causing some to bleed heavily but no graphical injuries to be depicted. All enemies responses are the same with minimal physical reaction as they continuously attack until either you or they are defeated. Bodies remain on the ground to be looted by the victor.
Throughout the game, the player will encounter the blood-stained corpses of deceased human colonists still wearing their space-suits and helmets, no graphical injuries to them are depicted.