A game engine powered by python and panda3d
Gideros Release version
Zig game engine & graphics toolkit
Game engine supporting many 3D/2D formats and graphic effects
0 A.D. is a free, open-source, cross-platform real-time strategy game.
A cross-platform port of Hexen II game.
A free 3d game for PC that does not limit the player. Fight,Build,Gain
The multiplayer game engine
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
Source code of the chapters of the book 3D Game Development with LWJGL
Web powered cross-platform 3D, WebXR game engine
3D .NET engine for Windows, Linux, Mac
plugin-based RPG manager in C++ and Qt5
A traditional top-down OpenGL car racing game
Gives agents personality, moods, emotions and emotional attachments.
Cross-platform port of Arx Fatalis, a first-person role-playing game
Open source, moddable game engine for the "Polygon Love 2" game
realistic truck simulator with 3D graphics done from zero