OpenTTD is an open source simulation game based upon Transport Tycoon Deluxe
OTHER License
An open source re-implementation of Chris Sawyer's Locomotion
4X Space Strategy game Star Ruler 2's open source distribution.
Leges Motus: A 2D zero-gravity shooter
An open-source Tomb Raider 1-5 engine remake
Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies
projectM - Cross-platform Music Visualization Library. Open-source and Milkdrop-compatible.
OpenTTD for Android
An open source re-implementation of RollerCoaster Tycoon 2 🎢
Head tracking software for MS Windows, Linux, and Apple OSX
Simulationcraft engine/GUI
Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more
Command the forces of The Project in a battle to rebuild the world after mankind has been nearly ...
Free (as in freedom) open source clone of the Age of Empires II engine 🚀
Improved version of the X-Ray Engine, the game engine used in the world-famous S.T.A.L.K.E.R. gam...