A work-in-progress chess bot written in C#
C++ lightweight cross-platform game engine
The multiplayer game engine
You can choose multiple versions of MCBE to play.
Vivid3D is an open-source 3D engine with powerful 2D UI.
Volume 3 of ChaosEsque Anthology
A development environment focused on modding
MIT Licensed Open Source version of Torque3D from GarageGames
3D Multiplayer Hover Soccer
An ASI plugin for Grand Theft Auto V
Entitas is a super fast Entity Component System (ECS) Framework
Urho3D Game engine
A performance profiler for Minecraft clients, servers, and proxies
A cross-platform, open-source, pure C game engine for mobile game
Mini game engine for games104
Engo is an open-source 2D game engine written in Go
Advanced map editor
An elegant Go board and SGF editor for a more civilized age
Retro game engine for creating games like it's 1997