Unturned combines a zombie shooter and a sandbox with survival elements. In single player, the user explores locations, destroys the undead, and searches for useful loot. In multiplayer, the user does about the same thing, but also fights with living opponents. There is also a separate battle royale mode. Players who kill other gamers for no reason become bandits. You can become a hero by shooting criminals. Katanas, bats, axes, chainsaws, and golf clubs are used in close combat. Firearms are represented by a Colt, shotgun, AK-47, screw cutter, double-barreled shotgun, bow, M4, crossbow, and other guns. Upgrades are allowed on the barrels: a laser pointer, an extended clip, an optical sight, a silencer, a flashlight.