A new Minecraft world editor and converter
A web-based IDE for HTML5 game development. Powered by Phaser
Award-Winning Open Source Video Editing Software
React friendly API wrapper around MapboxGL JS
Classic 2D side-scrolling platformer game
Command & Conquer: Remastered Collection
Cross-platform 2D game engine focused on ultimate productivity
A free & open-source 2D sprite editor, made with the Godot Engine
Flexible level editor
3D and 2D game engine written in Rust
A fresh & lightweight javascript game engine
Eureka is a DOOM map editor
Free game engine for development of desktop, mobile, and web games
A dedicated app for collecting thousands of POI for OpenStreetMap
Juggling Lab juggling animator
Cocos simplifies game creation and distribution with Cocos Creator
Cross-platform 2D and 3D game engine with modular architecture
PixiEditor is a Universal Editor for all your 2D needs
Pixel-art map visualizer for Minecraft
Large-scale WebGL-powered geospatial data visualization analysis
A high-performance, feature-packed library for all your mapping needs
Python and JavaScript bindings for calling the Earth Engine API
The source code to VVVVVV
Spritesheet Cutter Level Editor Animation Tester gridcutter
The Tiny JavaScript Game Engine That Can!