Plugin for IntelliJ IDEA that gives special support for Minecraft mods
Solar2D Game Engine main repository (ex Corona SDK)
Godot is a powerful cross-platform game engine
Turn Claude Code into a full game dev studio
HTML5 Canvas Tower Building Game
Phaser is a free and fast 2D game framework for making HTML5 games
Enables Roblox developers to use professional software tools
Dedicated Game Server Hosting and Scaling for Multiplayer Games
Open source HTML5 game framework that offers WebGL and Canvas
The command-line tool for quick, simple deployment and management
Real Time Strategy game engine supporting early Westwood classics
Desktop/Android/HTML5/iOS Java game development framework
Open-source rhythm game
s&box is a modern game engine, built on Valve's Source 2
Emulator for the Game Boy, Game Boy Color, and Game Boy Advance
A certain block game
Build retro games using WebAssembly for a fantasy console
A lightweight game server framework implemented with Actor Model
The fastest AI powered Aimbot
A complete 3-D game development suite written in Java
Unity / XNA game patcher and plugin framework
You can make it - Open Source MMORPG Platform
A mod to make and play Terraria mods. Supports Terraria 1.4
Make Minecraft Java Edition mods, Minecraft Bedrock Edition Add-Ons
A rhythm game made with HaxeFlixel