Skript is a Bukkit plugin which allows server admins
Modern, lightweight and efficient 2D level editor
Free, open source game engine online
A Flutter based game engine
CoreUI React is a free React admin template based on Bootstrap 5
Open-source engine for Heroes of Might and Magic III
Tool to build cross-platform and high-performance awesome apps
Browser extension for viewing archived and cached versions of websites
3D Procedural Game Engine Using OpenGL
Custom launcher to manage multiple installations of Minecraft at once
LayaAir is an open-source 2D/3D engine
JavaScript SQL database for browser and Node.js for relational tables
A JavaScript library dedicated to graph drawing
scene-oriented, flexible 3D engine (C++, Python, C#, Java)
Tactical 2D shooter in fishy pixels style. Made with Rust-lang
Client-side JS platform for artists, designers and students to express
Powerful, mature open-source cross-platform game engine for Python
The Open Toolkit library is a fast, low-level C# wrapper for OpenGL
Haskell game engine library for roguelike dungeon crawlers
3D and 2D game engine written in Rust
Dust3D is a cross-platform open-source 3D modeling software
A cross-platform, open-source, pure C game engine for mobile game
The Tiny JavaScript Game Engine That Can!
The AWS GameKit Plugin for Unreal
An open source re-implementation of Chris Sawyer's Locomotion