A new Minecraft world editor and converter
Open game and rendering engine packed into a JavaScript framework
3D and 2D game engine written in Rust
The IDE for competitive programming
Pokémon Save File Editor
Phoenix is a modern open-source Code Editor for the web
Screen, webcam and sketchboard recorder with an integrated editor
A tool to select chunks from Minecraft worlds for deletion or export
Solar2D Game Engine main repository (ex Corona SDK)
The flexible game engine
Final Fantasy 7 Save Editor
Game Boy / Game Boy Color / Super Game Boy emulator, debugger
N64 Game-Engine and Editor using libdragon & tiny3d
Game Boy Advance, Game Boy, Game Boy Color, and DS Emulator
JK's Save Manager Switch Edition
Emulator for the Game Boy, Game Boy Color, and Game Boy Advance
Game Boy and Game Boy Color emulator written in C
Ct.js is a desktop game engine that makes learning programming fun
An iOS & tvOS Frontend for Multiple Emulators
Free game engine for development of desktop, mobile, and web games
Final Fantasy VIII Save Editor
Universal Aim Assist Framework
An HTML5 saveAs() FileSaver implementation
Open source RGB lighting control