A new Minecraft world editor and converter
puzzle game based on hexagonal tiles
Free game engine for development of desktop, mobile, and web games
Godot Minimal Theme
3D and 2D game engine written in Rust
Flexible level editor
3D Game engine with editor
V1, Mirror Classic. V2, Mirror Engine: Join Discord for access
Cross-platform 2D game engine focused on ultimate productivity
Make Minecraft Java Edition mods, Minecraft Bedrock Edition Add-Ons
The Tiny JavaScript Game Engine That Can!
Eureka is a DOOM map editor
Cocos simplifies game creation and distribution with Cocos Creator
Ct.js is a desktop game engine that makes learning programming fun
A permissions plugin for Minecraft servers
Stride (formerly Xenko), a free and open-source cross-platform C# game
Minecraft map editor and mod
Games for tomorrow's programmers
Fast and lightweight JavaScript game engine built on WebGL and glTF
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D
Cross-platform 2D and 3D game engine with modular architecture
Action-adventure game originally released in 2013
KorGE Game Engine. Multiplatform Kotlin Game Engine & Korlibs
The flexible game engine
A framework to build Pokémon RPG games