Cross-platform 2D and 3D game engine
A cross-platform 2D game engine
Character animation system for games and simulations.
A lightweight, fast and extensible game server for Minecraft
God game: wage war from the stone age to the future
Blueshift is a cross-platform 3D game engine implemented in C++
Reactive extensions for Unity
Portable game engine with main focus on point-and-click adventures
Jumping game for Linux, Windows, Android and Mac OS written on GDScrip
Build Cross-platform Applications
Flash Quiz TV (A quiz game for all family)
Asphyre is a cross-platform framework for Delphi and FreePascal.
A cross-platform interpreter for many point-and-click adventure games
The Atomic Game Engine is a multi-platform 2D and 3D engine
A JavaScript game library to quickly develop board games for the web
online 4X browser game engine
Remake of the classic Caesar III game
Open-source, cross-platform, C++ game engine for creating 2D/3D games
Modern AS3 Game Engine
3D .NET engine for Windows, Linux, Mac
plugin-based RPG manager in C++ and Qt5