Rust

Rust drops you naked onto a procedurally generated island with a rock, a torch, and nothing else. Everything else has to be earned, scavenged or stolen. The genre framing is survival, but the multiplayer reality is closer to a constantly running social experiment — other players are by far the most dangerous thing on the map, and the game's whole reputation is built on what people do to each other when there are no rules.

The base game has been continuously expanded for 13 years across over 395 content updates, with new content guaranteed every month. Recent additions span transportation systems (horses, modular cars, hot air balloons, helicopters, bikes, trains, boats), advanced underwater zones, complex electrical and automation systems, overground and underground train networks, musical instruments you can perform on for other players, a new Jungle biome, a primitive game mode with siege weapons, plus seasonal events. The 2026 roadmap adds modular boats, deep-sea content, tropical islands and floating cities, with further player model and cave-network upgrades planned for the rest of the year.

The survival loop covers environmental hazards (heat, cold, thirst, starvation), base building and raiding, tech-tree research, farming, electrical engineering, transportation and trade. Server hosting is open, with server-side modding support and a community map editor extending the game indefinitely past whatever Facepunch ships officially. The core appeal hasn't shifted in over a decade: an island where every system you can think of is in play, and other survivors decide how any given night ends.