Injectable LUA scripting system, SDK generator, live property editor
Magic Another Game Engine
The Tiny JavaScript Game Engine That Can!
The source code to VVVVVV
Fast and lightweight JavaScript game engine built on WebGL and glTF
KorGE Game Engine. Multiplatform Kotlin Game Engine & Korlibs
Ct.js is a desktop game engine that makes learning programming fun
Flexible level editor
The flexible game engine
Cross-platform, open source, and super fast MUD client with scripting
A cross-platform, open-source, pure C game engine for mobile game
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D
A fresh & lightweight javascript game engine
An elegant Go board and SGF editor for a more civilized age
Eureka is a DOOM map editor
This is a Units Editor for Empire At War which will make things easy.
Java application for creating Morphing videos
Play mechanical keyboard sounds, typewriter sound as you type
Colonize the New World.
Edit diagram.sty LaTeX diagrams
Domination is a game that is a bit like the board game Risk
Final Fantasy VIII Save Editor
A 2D scrolling platform shooter, inspired by Duke Nukem 1