A new Minecraft world editor and converter
Cross-platform, open source, and super fast MUD client with scripting
Enables Roblox developers to use professional software tools
3D and 2D game engine written in Rust
Free game engine for development of desktop, mobile, and web games
Godot Minimal Theme
The flexible game engine
Flexible level editor
3D Game engine with editor
Ct.js is a desktop game engine that makes learning programming fun
Make Minecraft Java Edition mods, Minecraft Bedrock Edition Add-Ons
Games for tomorrow's programmers
Lightweight console for Minecraft chat and automated scripts
The HTML5 Creation Engine
Cross-platform 2D game engine focused on ultimate productivity
The Ren'Py Visual Novel Engine
A framework to build Pokémon RPG games
Cocos simplifies game creation and distribution with Cocos Creator
Open-source Android/Desktop remake of Civ V
A community sourced database of game controller mappings
This is a Units Editor for Empire At War which will make things easy.
Minecraft map editor and mod
KorGE Game Engine. Multiplatform Kotlin Game Engine & Korlibs
Java application for creating Morphing videos
Eureka is a DOOM map editor