Phoenix is a modern open-source Code Editor for the web
A web-based IDE for HTML5 game development. Powered by Phaser
Ct.js is a desktop game engine that makes learning programming fun
Flexible level editor
Stipple Effect is a pixel art editor that supports animation
Framework to facilitate communication in the Unity game engine
Fast, small, safe, gradually typed embeddable scripting language
Simple and powerful Unity3d game workflow!
A framework to build Pokémon RPG games
C# custom implementation for Discord Rich Presence
W3LuaEnv is a free tool for Warcraft III modders
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
Vivid3D is a C++ IDE/3D engine, with python scripting.
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
Kisekae UltraKiss is a full featured integrated development environmen
Open-source full-stack web development framework built on top of React
Web IDE in single HTML file
An elegant Go board and SGF editor for a more civilized age
Modern 3D engine and IDE written using C# and C++.
a 2D Game Development Framework
Map Generation Application and API
A JavaScript game library to quickly develop board games for the web