1.Donchitos / Claude-Code-Game-Studios
Turn Claude Code into a full game dev studio — 49 AI agents, 72 workflow skills, and a complete coordination system mirroring real studio hierarchy.
+6,674 stars
from 25,566 · score 8.81
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
1–100 of 160 by Attention Score · Oct 4, 2026 – Nov 2, 2026 (UTC)
2.godotengine / godot
Godot Engine – Multi-platform 2D and 3D game engine
+1,679 stars
from 117,725 · score 7.43
3.4ian / GDevelop
🎮 Open-source, cross-platform 2D/3D/multiplayer game engine designed for everyone.
+1,318 stars
from 27,007 · score 7.18
4.emilk / egui
egui: an easy-to-use immediate mode GUI in Rust that runs on both web and native
+1,149 stars
from 30,759 · score 7.05
5.CoplayDev / unity-mcp
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.
+1,008 stars
from 14,613 · score 6.92
6.bevyengine / bevy
A refreshingly simple data-driven game engine built in Rust
+962 stars
from 48,485 · score 6.87
7.scenario-labs / skills
Get production-ready images, video, audio, and 3D from any AI agent: skills that pick the right model, price before spending, and keep characters and brands consistent through the Scenario MCP, plus expert teams that drive Blender, Maya, ZBrush, Unreal, and Unity.
+696 stars
from 757 · score 6.55
8.raysan5 / raylib
A simple and easy-to-use library to enjoy videogames programming
+604 stars
from 34,914 · score 6.41
9.Orama-Interactive / Pixelorama
Unleash your creativity with Pixelorama, a powerful and accessible open-source pixel art multitool. Whether you want to create sprites, tiles, animations, or just express yourself in the language of pixel art, this software will realize your pixel-perfect dreams with a vast toolbox of features. Available on Windows, Linux, macOS and the Web!
+548 stars
from 10,368 · score 6.31
10.ocornut / imgui
Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies
+544 stars
from 76,378 · score 6.30
11.jrouwe / JoltPhysics
A multi core friendly rigid body physics and collision detection library. Written in C++. Suitable for games and VR applications. Used by Horizon Forbidden West and Death Stranding 2.
+500 stars
from 11,610 · score 6.22
12.TokisanGames / Terrain3D
A high performance, editable terrain system for Godot 4.
+348 stars
from 4,299 · score 5.86
13.clockworklabs / SpacetimeDB
Development at the speed of light
+298 stars
from 25,199 · score 5.70
14.ellisonleao / magictools
:video_game: :pencil: A list of Game Development resources to make magic happen.
+264 stars
from 17,393 · score 5.58
15.phaserjs / phaser
Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.
+250 stars
from 40,378 · score 5.53
16.playcanvas / engine
Powerful web graphics runtime built on WebGL, WebGPU, WebXR and glTF
+217 stars
from 16,957 · score 5.38
17.IvanMurzak / Unity-MCP
AI Skills, MCP Tools, and CLI for Unity Engine. Full AI develop and test loop. Use cli for quick setup. Efficient token usage, advanced tools. Any C# method may be turned into a tool by a single line. Works with Claude Code, Gemini, Copilot, Cursor and any other absolutely for free.
+200 stars
from 4,366 · score 5.30
18.recastnavigation / recastnavigation
Industry-standard navigation-mesh toolset for games
+193 stars
from 7,937 · score 5.27
19.00-Evan / shattered-pixel-dungeon
Shattered Pixel Dungeon is an open-source traditional roguelike dungeon crawler with randomized levels and enemies, and hundreds of items to collect and use. It's based on the source code of Pixel Dungeon, by Watabou.
+160 stars
from 6,586 · score 5.08
20.BabylonJS / Babylon.js
Babylon.js is a powerful, beautiful, simple, and open game and rendering engine packed into a friendly JavaScript framework.
+157 stars
from 26,107 · score 5.06
21.Calinou / awesome-godot
A curated list of free/libre plugins, scripts and add-ons for Godot
+129 stars
from 10,821 · score 4.87
22.MonoGame / MonoGame
One framework for creating powerful cross-platform games.
+126 stars
from 14,470 · score 4.84
23.Kavex / GameDev-Resources
:video_game: :game_die: A wonderful list of Game Development resources.
+118 stars
from 7,013 · score 4.78
24.SFTtech / openage
Clone of the Age of Empires II engine 🚀
+117 stars
from 14,464 · score 4.77
25.kitao / pyxel
A retro game engine for Python
+111 stars
from 18,371 · score 4.72
26.libgdx / libgdx
Desktop/Android/HTML5/iOS Java game development framework
+110 stars
from 25,395 · score 4.71
27.o3de / o3de
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D engine that enables developers and content creators to build AAA games, cinema-quality 3D worlds, and high-fidelity simulations without any fees or commercial obligations.
+101 stars
from 9,708 · score 4.62
28.mapeditor / tiled
Flexible level editor
+98 stars
from 12,922 · score 4.60
29.endless-sky / endless-sky
Space exploration, trading, and combat game.
+93 stars
from 7,598 · score 4.54
30.skypjack / entt
Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more
+91 stars
from 13,147 · score 4.52
31.lettier / 3d-game-shaders-for-beginners
🎮 A step-by-step guide to implementing SSAO, depth of field, lighting, normal mapping, and more for your 3D game.
+88 stars
from 19,918 · score 4.49
32.hajimehoshi / ebiten
A dead simple 2D game engine for Go
+83 stars
from 13,518 · score 4.43
33.bulletphysics / bullet3
Bullet Physics SDK: real-time collision detection and multi-physics simulation for VR, games, visual effects, robotics, machine learning etc.
+82 stars
from 14,758 · score 4.42
34.ValveSoftware / GameNetworkingSockets
Reliable & unreliable messages over UDP. Robust message fragmentation & reassembly. P2P networking / NAT traversal. Encryption.
+76 stars
from 9,946 · score 4.34
35.ramokz / phantom-camera
A Camera addon for Godot 4. Inspired by Cinemachine.
+72 stars
from 3,575 · score 4.29
36.assimp / assimp
The official Open-Asset-Importer-Library Repository. Loads 40+ 3D-file-formats into one unified and clean data structure.
+66 stars
from 13,233 · score 4.20
37.itchio / itch
🎮 The best way to play your itch.io games
+61 stars
from 2,834 · score 4.13
38.IvanMurzak / Godot-MCP
Godot-MCP — Model Context Protocol (MCP) integration for the Godot Engine. AI tools for the Godot Editor in C#, with cloud connection to ai-game.dev. Apache-2.0.
+56 stars
from 264 · score 4.04
39.pygame / pygame
🐍🎮 pygame (the library) is a Free and Open Source python programming language library for making multimedia applications like games built on top of the excellent SDL library. C, Python, Native, OpenGL.
+55 stars
from 8,940 · score 4.03
40.0xFA11 / MultiplayerNetworkingResources
A curated list of Multiplayer Game Network Programming Resources
+55 stars
from 8,713 · score 4.03
41.Kapendev / parin
A delightfully simple 2D game engine.
+54 stars
from 91 · score 4.01
42.gdquest-demos / godot-open-rpg
Learn to create turn-based combat with this Open Source RPG demo ⚔
+52 stars
from 2,991 · score 3.97
43.leereilly / gamesArchived
Archived — A list of games, add-ons, maps, etc. hosted on GitHub. Any genre. Any platform. Any engine.
+51 stars
from 24,941 · score 3.95
44.TeamHypersomnia / Hypersomnia
Multiplayer top-down shooter made from scratch in C++. Web version: https://play.hypersomnia.io Made in 🇵🇱
+51 stars
from 1,663 · score 3.95
45.dotnet / Silk.NET
The high-speed OpenGL, OpenCL, OpenAL, OpenXR, GLFW, SDL, Vulkan, Assimp, WebGPU, and DirectX bindings library your mother warned you about.
+50 stars
from 5,210 · score 3.93
46.cocos2d / cocos2d-x
Cocos2d-x is a suite of open-source, cross-platform, game-development tools utilized by millions of developers across the globe. Its core has evolved to serve as the foundation for Cocos Creator 1.x & 2.x.
+48 stars
from 19,190 · score 3.89
47.Calinou / awesome-gamedev
A collection of free software and free culture resources for making amazing games. (mirror)
+48 stars
from 3,159 · score 3.89
48.agones-dev / agones
Dedicated Game Server Hosting and Scaling for Multiplayer Games on Kubernetes
+45 stars
from 7,050 · score 3.83
49.aframevr / aframe
:a: Web framework for building virtual reality experiences.
+44 stars
from 17,641 · score 3.81
50.godot-jolt / godot-jolt
Godot Jolt is a Godot extension that integrates the Jolt physics engine
+44 stars
from 2,561 · score 3.81
51.godot-gdunit-labs / gdUnit4
Embedded unit testing framework for Godot 4 supporting GDScript and C#. Features test-driven development, embedded test inspector, extensive assertions, mocking, scene testing.
+42 stars
from 1,244 · score 3.76
52.love2d-community / awesome-love2d
A curated list of amazingly awesome LÖVE libraries, resources and shiny things.
+41 stars
from 4,505 · score 3.74
53.flame-engine / flame
A Flutter based game engine.
+40 stars
from 10,771 · score 3.71
54.Maaack / Godot-Game-Template
Godot template with a main menu, options menus, pause menu, credits, scene loader, extra tools, and an example game scene.
+39 stars
from 1,680 · score 3.69
55.dawdle-deer / awesome-learn-gamedev
A curated collection of game development learning resources
+36 stars
from 3,557 · score 3.61
56.melonjs / melonJS
A modern & fully featured HTML5 game engine (2D & 3D) for JavaScript/TypeScript, with WebGL/WebGPU rendering, built-in physics, Tiled map & glTF support and WebAudio.
+34 stars
from 6,398 · score 3.56
57.panda3d / panda3d
Powerful, mature open-source cross-platform game engine for Python and C++, developed by Disney and CMU
+31 stars
from 5,232 · score 3.47
58.JACoders / OpenJK
Community effort to maintain and improve Jedi Academy (SP & MP) + Jedi Outcast (SP only) released by Raven Software
+31 stars
from 2,290 · score 3.47
59.ioquake / ioq3
The ioquake3 community effort to continue supporting/developing id's Quake III Arena
+30 stars
from 2,830 · score 3.43
60.bitbrain / beehave
🐝 behavior tree AI for Godot Engine
+27 stars
from 3,293 · score 3.33
61.axmolengine / axmol
Open-source C++ game engine with Lua for 2D and 3D games across mobile, desktop, WebAssembly, and Xbox (UWP).
+27 stars
from 1,474 · score 3.33
62.gbdev / awesome-gbdev
A curated list of Game Boy development resources such as tools, docs, emulators, related projects and open-source ROMs.
+24 stars
from 4,517 · score 3.22
63.friflo / Friflo.Engine.ECS
High-performance C# ECS
+20 stars
from 782 · score 3.04
64.GodotSteam / GodotSteamArchived
An ecosystem of tools for Godot Engine and Valve's Steam. For Linux, Mac, and Windows.
+18 stars
from 3,751 · score 2.94
65.openfl / openfl
An open source library for creative expression on the web, desktop, mobile and consoles. Inspired by the classic Flash and AIR APIs.
+17 stars
from 2,158 · score 2.89
66.Zylann / godot_heightmap_plugin
HeightMap terrain for Godot implemented in GDScript
+16 stars
from 2,271 · score 2.83
67.Quenty / NevermoreEngine
ModuleScript loader with reusable and easy unified server-client modules for faster game development on Roblox
+16 stars
from 614 · score 2.83
68.piqnt / planck.js
2D JavaScript Physics Engine
+15 stars
from 5,286 · score 2.77
69.AlmasB / FXGL
Java / JavaFX / Kotlin Game Library (Engine)
+15 stars
from 4,859 · score 2.77
70.eug / awesome-opengl
A curated list of awesome OpenGL libraries, debuggers and resources.
+15 stars
from 2,442 · score 2.77
71.mhgolkar / Arrow
Game Narrative Design Tool
+15 stars
from 1,353 · score 2.77
72.ikpil / DotRecast
DotRecast - a C# port of Recast & Detour, Industry-standard navigation mesh toolset for .NET, Unity3D, games, servers
+15 stars
from 946 · score 2.77
73.FosterFramework / Foster
A small C# game framework
+15 stars
from 873 · score 2.77
74.jarikomppa / soloud
Free, easy, portable audio engine for games
+14 stars
from 2,177 · score 2.71
75.opentk / opentk
The Open Toolkit library is a fast, low-level C# wrapper for OpenGL, OpenAL & OpenCL. It also includes windowing, mouse, keyboard and joystick input and a robust and fast math library, giving you everything you need to write your own renderer or game engine. OpenTK can be used standalone or inside a GUI on Windows, Linux, Mac.
+13 stars
from 3,534 · score 2.64
76.nem0 / LumixEngine
3D C++ Game Engine - yet another open source game engine
+12 stars
from 3,890 · score 2.56
77.evennia / evennia
Python MUD/MUX/MUSH/MU* development system
+12 stars
from 2,105 · score 2.56
78.nCine / nCine
A cross-platform 2D game engine
+12 stars
from 1,333 · score 2.56
79.proyecto26 / awesome-jsgames
A curated list of awesome JavaScript Games 🎮
+12 stars
from 978 · score 2.56
80.IvanMurzak / Unreal-MCP
AI Game Developer for Unreal Engine — MCP plugin (C++ editor plugin + .NET bridge), unreal-cli, connects Unreal Editor to AI agents via ai-game.dev or a local MCP server
+12 stars
from 42 · score 2.56
81.AtomicGameEngine / AtomicGameEngineArchived
The Atomic Game Engine is a multi-platform 2D and 3D engine with a consistent API in C++, C#, JavaScript, and TypeScript
+11 stars
from 3,478 · score 2.48
82.gbdev / rgbds
Rednex Game Boy Development System - An assembly toolchain for the Nintendo Game Boy and Game Boy Color
+11 stars
from 1,657 · score 2.48
83.MovingBlocks / Terasology
Terasology - open source voxel world
+10 stars
from 3,892 · score 2.40
84.flame-engine / awesome-flame
An awesome list that curates the best Flame games, projects, libraries, tools, tutorials, articles and more.
+10 stars
from 1,385 · score 2.40
85.Ukendio / jecs
A fast, portable Entity Component System for Luau
+10 stars
from 468 · score 2.40
86.sschmid / Entitas
Entitas is a super fast Entity Component System (ECS) Framework specifically made for C# and Unity
+9 stars
from 7,671 · score 2.30
87.urho3d / urho3dArchived
Game engine
+9 stars
from 4,770 · score 2.30
88.veldrid / veldrid
A low-level, portable graphics library for .NET.
+9 stars
from 2,702 · score 2.30
89.ellisonleao / clumsy-birdArchived
:bird: :video_game: A MelonJS port of the famous Flappy Bird Game
+9 stars
from 1,624 · score 2.30
90.pico-8 / awesome-PICO-8
A curated list of awesome PICO-8 resources, carts, tools and more
+8 stars
from 3,080 · score 2.20
91.liballeg / allegro5
The official Allegro 5 git repository. Pull requests welcome!
+8 stars
from 2,121 · score 2.20
92.protongraph / protongraph
Experimental node-based software for procedural content generation
+8 stars
from 1,743 · score 2.20
93.Unvanquished / Unvanquished
Unvanquished is a free and open source FPS/RTS hybrid game powered by the Daemon game engine. Historically based on Tremulous as a continuation with decades of work over it.
+8 stars
from 1,123 · score 2.20
94.ikpil / Box2D.NET
Box2D.NET - a C# port of Box2D, is a 2D physics engine for games, .NET, Unity3D, servers
+8 stars
from 216 · score 2.20
95.Maaack / Godot-Menus-Template
Godot template with a main menu, options menus, credits, and a scene loader.
+7 stars
from 482 · score 2.08
96.vhladiienko / awesome-game-production
A curated list of awesome resources, related to game production process: books, articles, tools, project management stuff etc.
+7 stars
from 223 · score 2.08
97.EQMG / Acid
A high speed C++17 Vulkan game engine
+6 stars
from 2,024 · score 1.95
98.PixelVision8 / PixelVision8Archived
Pixel Vision 8's core philosophy is to teach retro game development with streamlined workflows. PV8 is also a platform that standardizes 8-bit fantasy console limitations built on top of the open-source C# game engine based on MonoGame.
+6 stars
from 1,775 · score 1.95
99.libktx / ktx
Kotlin extensions for the libGDX game framework
+6 stars
from 1,465 · score 1.95
100.gdquest-demos / godot-make-pro-2d-games
A-RPG demo made with Godot, MIT-licensed, from our Godot course
+6 stars
from 1,272 · score 1.95