Play Euro Truck Simulator 2

Automate a factory on an alien planet until the biters come; the game engineers lose weeks to.

A survival sandbox where the real danger is the other players; the ArmA mod that started the genre, finished as its own game.

Factorio in first-person 3D; Coffee Stain's conveyor belts.

The deepest simulation in games, now with graphics; losing is fun.

Build rockets, kill Kerbals, learn orbital mechanics by accident.

Eight galaxies, wireframe ships and free trade; the game that invented open-ended space.

Soft-body physics where a car deforms panel by panel; a crash sandbox rather than a championship.

Into early access in February 2023 and left there: the studio was shut down in 2024 and the last patch landed that June.