Open source Simulation games

FlightGear

The FlightGear flight simulator project is an open-source, multi-platform, cooperative flight simulator development project. (GPL)

Linux - FreeBSD - Windows - macOS

OpenTTD

OpenTTD is a clone of the Microprose game "Transport Tycoon Deluxe", a popular game originally written by Chris Sawyer. (GPL)

Linux - macOS - Windows

Rigs of Rods

Rigs of Rods is an open source vehicle simulator with unique soft-body physics: vehicles, machines, objects, etc. are simulated in real-time as flexible soft-body objects, giving the simulation an extremely accurate behavior. (GPL)

Linux - Windows - macOS

Speed Dreams

Speed Dreams is a fork of the open racing car simulator Torcs, aiming to implement exciting new features, cars, tracks and AI opponents to make a more enjoyable game for the player, as well as constantly improving visual and physics realism. (GPL)

Linux - Windows

Terasology

The Terasology project was born from a Minecraft-inspired tech demo and is becoming a stable platform for various types of gameplay settings in a voxel world. (Apache)

Windows

Veloren

Veloren is a multiplayer voxel RPG written in Rust. It is inspired by games such as Cube World, Legend of Zelda: Breath of the Wild, Dwarf Fortress and Minecraft (GPL)

Linux - Windows - macOS

6 applications