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#game-development

Open source repositories tagged with #game-development, ranked by health score.

melonjs
melonjs/melonJS
JavaScript
89
health

a modern & lightweight HTML5 game engine

★ 6.4k
playcanvas
playcanvas/engine
JavaScript
89
health

Powerful web graphics runtime built on WebGL, WebGPU, WebXR and glTF

★ 17.0k
agones-dev
agones-dev/agones
Go
89
health

Dedicated Game Server Hosting and Scaling for Multiplayer Games on Kubernetes

★ 7.1k
nem0
nem0/LumixEngine
C++
89
health

3D C++ Game Engine - yet another open source game engine

★ 3.9k
flame-engine
flame-engine/flame
Dart
89
health

A Flutter based game engine.

★ 10.8k
FosterFramework
FosterFramework/Foster
C#
89
health

A small C# game framework

★ 874
CoplayDev
CoplayDev/unity-mcp
C#
89
health

Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.

★ 14.7k
GaijinEntertainment
GaijinEntertainment/daScript
C
88
health

daslang - high-performance statically strong typed scripting language

★ 1.2k
nfrechette
nfrechette/rtm
C++
88
health

Realtime Math

★ 800
AdaEngine
AdaEngine/Ada
Swift
88
health

Cross-platform 2D and 3D game engine written on Swift. Windows, Apple and more.

★ 214
autonomous-ai
autonomous-ai/openharness
Dart
88
health

The ultimate harness for coding agents and beyond. All your agents. All your machines. One command center. Start with code, then follow your curiosity and build across disciplines: CAD, circuits, robots, games and music.

★ 1.1k
rive-app
rive-app/rive-flutter
Dart
88
health

Flutter runtime for Rive

★ 1.5k
stride3d
stride3d/stride
C#
88
health

Stride (formerly Xenko), a free and open-source cross-platform C# game engine.

★ 7.8k
luna-rs
luna-rs/luna
Java
87
health

A scalable and efficient Runescape server targeting revision #377

★ 174
HyperionGameTech
HyperionGameTech/HyperionEngine
C++
87
health

A high performance Vulkan/DX12 game engine in C++ & C#

★ 556
PixiEditor
PixiEditor/PixiEditor
C#
87
health

PixiEditor is a Universal Editor for all your 2D needs

★ 8.1k
bevyengine
bevyengine/bevy
Rust
87
health

A refreshingly simple data-driven game engine built in Rust

★ 48.6k
itchio
itchio/itch
TypeScript
86
health

🎮 The best way to play your itch.io games

★ 2.8k
db-lyon
db-lyon/ue-mcp
C++
85
health

Complete Unreal Engine development toolkit exposed as MCP tools.

★ 382
openblack
openblack/openblack
C++
85
health

openblack is an open-source game engine that supports playing Black & White (2001).

★ 1.6k