The source code to VVVVVV
Cocos simplifies game creation and distribution with Cocos Creator
KorGE Game Engine. Multiplatform Kotlin Game Engine & Korlibs
Action-adventure game originally released in 2013
Descent 3 by Outrage Entertainment
Domination is a game that is a bit like the board game Risk
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
A cross-platform, open-source, pure C game engine for mobile game
Create tennis tournament schedule
2D Game Engine
A JavaScript game library to quickly develop board games for the web
Visual Novel engine, editor and game development.
Open Source Breakout Clone