Rust is a multiplayer survival game set on a procedurally generated island where players must manage hunger, thirst, and health while contending with hostile wildlife and other players. Starting with only a rock and torch, players gather resources, craft tools, weapons, and structures, and form or fight against clans in a persistent open world that resets on a regular wipe cycle. Originally developed as a clone of DayZ with Minecraft-style crafting elements, the game spent over four years in early access before its full release in 2018.