Unrailed!

Unrailed! is a cooperative arcade game about keeping a train moving through procedurally generated terrain. You and up to three other players gather resources, lay track ahead of an auto-scrolling locomotive, and clear obstacles before the train reaches the end of the rails. Each biome introduces different hazards—water you'll need to bridge, mountains requiring tunnels, deserts with scarce wood. Coordination matters: one player might chop trees while another ferries planks to the track-builder. Versus mode flips this, pitting teams against each other to see who derails first. Between runs you unlock new characters and permanent upgrades using bolts earned from successful trips. Sessions get frantic fast as the train accelerates and environments grow more hostile. Best suited for groups who don't mind shouting over each other.