Trending repositories

1.godotengine / godot

Godot Engine – Multi-platform 2D and 3D game engine

• game-engine
• godot
• godotengine
• open-source
• multi-platform
• gamedev
• +1 more

2.bobeff / open-source-games

A list of open source games.

• awesome-list
• games
• open-source

3.game1024 / OpenSpeedy

🎮 An open-source game speed modifier.

• windows
• gamedev
• toolkit
• speed-engine
• gamemod
• pc
• +2 more

4.4ian / GDevelop

🎮 Open-source, cross-platform 2D/3D/multiplayer game engine designed for everyone.

• game
• javascript
• gamedev
• game-development
• game-engine
• html5
• +13 more

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.

• ai
• ai-integration
• mcp
• unity
• anthropic
• claude
• +10 more

6.rommapp / romm

A beautiful, powerful, self-hosted ROM manager and player.

• retrogaming
• self-hosted
• open-source
• emulation
• rommapp

7.bevyengine / bevy

A refreshingly simple data-driven game engine built in Rust

• bevy
• gamedev
• game-engine
• open-source
• rust
• game-development

8.dyang886 / Game-Cheats-Manager

Easily download and manage single-player game cheats for your convenience

9.utmapp / UTM

Virtual machines for iOS and macOS

• utm
• qemu
• jailbreak
• virtual-machines
• apple
• vm
• +3 more

10.shadps4-emu / shadPS4

PlayStation 4 emulator for Windows, Linux, macOS and FreeBSD written in C++

• emulator
• ps4
• emulation
• playstation4
• imgui
• sdl3
• +6 more

11.raysan5 / raylib

A simple and easy-to-use library to enjoy videogames programming

• raylib
• c
• programming
• opengl
• android
• embedded
• +13 more

12.louis-e / arnis

Generate any location from the real world in Minecraft with a high level of detail.

• minecraft
• openstreetmap
• osm
• rust
• tauri
• overpass-turbo
• +2 more

13.jo-duchan / tapflow

Self-hosted iOS & Android simulator streaming for the whole team

• appetize-alternative
• android
• ios
• react-native
• android-emulator
• app-testing
• +14 more

14.Anuken / Mindustry

The automation tower defense RTS

• game
• java
• multiplatform
• tower-defense
• sandbox-game
• rts
• +4 more

15.PrismLauncher / PrismLauncher

A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once (Fork of MultiMC)

• cpp
• fabricmc
• forge
• linux
• minecraft
• minecraft-launcher
• +7 more

16.RPCS3 / rpcs3

PlayStation 3 emulator and debugger

• assembly-language
• cpp
• emulator
• vulkan
• llvm
• emulation
• +4 more

17.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!

• godot-engine
• gamedev
• art
• pixel-art
• godot
• gdscript
• +14 more

18.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.

• physics
• vr
• game-development
• cpp
• c-plus-plus
• game-engine
• +3 more

19.kitao / pyxel

A retro game engine for Python

• game
• game-development
• game-engine
• gamedev
• graphics
• html
• +10 more

20.playcanvas / engine

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

• webgl
• webgl2
• javascript
• game-engine
• gamedev
• virtual-reality
• +11 more

21.JosefNemec / Playnite

Video game library manager with support for wide range of 3rd party libraries and game emulation support, providing one unified interface for your games.

• launcher
• gaming
• wpf
• csharp

22.PCSX2 / pcsx2

PCSX2 - The Playstation 2 Emulator

• emulation
• emulator
• cpp
• ps2
• pcsx2

23.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.

• ai
• ai-integration
• game-development
• mcp
• mcp-server
• unity
• +13 more

24.Heroic-Games-Launcher / HeroicGamesLauncher

A games launcher for GOG, Amazon and Epic Games for Linux, Windows and macOS.

• play-games
• linux
• proton
• heroic-games-launcher
• epic-store
• wine
• +8 more

25.ppy / osu

rhythm is just a *click* away!

• osu
• rhythm
• game
• beatmap
• catch
• mania
• +1 more

26.hrydgard / ppsspp

A PSP emulator for Android, Windows, Mac, Linux and iOS, written in C++. Want to contribute? Join us on Discord at https://discord.gg/5NJB6dD or just send pull requests / issues.

• ppsspp
• emulators
• psp

27.ellisonleao / magictools

:video_game: :pencil: A list of Game Development resources to make magic happen.

• game-development
• gamedev
• awesome
• curated
• list
• games
• +10 more

28.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.

• phaser
• phaserjs
• javascript
• html5-game-development
• webgl
• game-frameworks
• +7 more

29.CleverRaven / Cataclysm-DDA

Cataclysm - Dark Days Ahead. A turn-based survival game set in a post-apocalyptic world.

• cataclysm
• c-plus-plus
• game
• zombies
• hacktoberfest

30.nobodywho-ooo / nobodywho

NobodyWho is an inference engine that lets you run LLMs locally and efficiently on any device.

• godot
• godot-engine
• godot-plugin
• godot4
• llm
• inference-engine
• +14 more

31.dnSpyEx / dnSpy

Unofficial revival of the well known .NET debugger and assembly editor, dnSpy

• baml
• csharp
• debug
• debugger
• decompile
• decompiler
• +9 more

32.heroiclabs / nakama

Scalable open-source game backend server: multiplayer, matchmaking, leaderboards, chat, and social features for games.

• multiplayer
• backend
• nakama
• game-framework
• unreal-engine
• game-backend
• +14 more

33.OpenRA / OpenRA

Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.

• game-engine
• strategy-game-engine
• csharp
• cross-platform
• dotnet
• openra
• +9 more

34.TokisanGames / Terrain3D

A high performance, editable terrain system for Godot 4.

• godot-plugin
• godot4
• terrain
• gamedev-tool
• gamedevelopment
• godot-addons
• +8 more

35.wolfpld / tracy

Frame profiler

• profiler
• gamedev
• gamedev-library
• library
• performance
• performance-analysis
• +3 more

36.OpenRCT2 / OpenRCT2

An open source re-implementation of RollerCoaster Tycoon 2 🎢

• c-plus-plus
• game
• openrct2
• cmake
• roller-coaster
• visual-studio
• +12 more

37.budtmo / docker-android

Android in docker solution with noVNC supported, video recording, mcp server and AI-agent

• docker-android
• android
• android-emulator
• novnc
• mobile-app
• emulator
• +14 more

38.yairm210 / Unciv

Open-source Android/Desktop remake of Civ V

• civilization-v
• android
• libgdx
• civilization
• game
• civ
• +4 more

39.qemu / qemu

Official QEMU mirror. Please see https://www.qemu.org/contribute/ for how to submit changes to QEMU. Pull Requests are disabled. Please only use release tarballs from the QEMU website.

• emulation
• qemu
• virtualization

40.itzg / docker-minecraft-server

Docker image that provides a Minecraft Server for Java Edition that automatically installs/upgrades versions, modloaders, modpacks and more at startup

• minecraft-server
• dockerfiles
• docker-image
• hacktoberfest
• java

41.Calinou / awesome-godot

A curated list of free/libre plugins, scripts and add-ons for Godot

• godot
• godot-engine
• awesome
• awesome-list
• game-development

42.stenzek / duckstation

Fast PlayStation 1 emulator for x86-64/AArch32/AArch64/RV64

• playstation
• psx
• emulator
• opengl
• jit-compiler
• vulkan
• +5 more

43.mtkennerly / ludusavi

Backup tool for PC game saves

• videogames
• backup
• saves
• gui
• cli
• cross-platform
• +5 more

44.godotengine / godot-demo-projects

Demonstration and Template Projects

45.millida / launcher

Minecraft launcher for Windows, macOS and Linux: Modrinth and CurseForge mods, Forge/Fabric/Quilt/NeoForge, automatic Java, skins, friends. Open source, Tauri 2 + React.

• launcher
• minecraft
• minecraft-launcher
• react
• rust
• tauri
• +9 more

46.cemu-project / Cemu

Cemu - Wii U emulator

• cemu
• cpp
• emulation
• emulator
• wiiu
• cemu-emulator
• +1 more

47.ruffle-rs / ruffle

A Flash Player emulator written in Rust

• swf
• flash
• rust
• emulator
• reimplementation
• hacktoberfest

48.dolphin-emu / dolphin

Dolphin is a GameCube / Wii emulator, allowing you to play games for these two platforms on PC with improvements.

• emulation
• gamecube
• wii
• emulator
• cpp

49.ish-app / ish

Linux shell for iOS

• linux
• ios
• emulator
• hacktoberfest

50.luanti-org / luanti

Luanti (formerly Minetest) is an open source voxel game-creation platform with easy modding and game creation

• c-plus-plus
• voxel
• voxel-engine
• game-engine
• lua
• minetest
• +2 more

51.NotAmti / Clash-of-Clans-Datamine

Auto-generated Clash of Clans datamine reports: new content and balance changes pulled straight from Supercell's asset CDN

52.lichess-org / lila

♞ lichess.org: the forever free, adless and open source chess server ♞

• scala
• chess
• play-framework
• non-profit
• functional-programming
• type-safe
• +4 more

53.RodZill4 / material-maker

A procedural textures authoring and 3D model painting tool based on the Godot game engine

• godotengine
• glsl
• procedural-generation
• texture-synthesis
• material-maker
• textures
• +2 more

54.YSGStudyHards / DotNetGuide

🌈【C#/.NET/.NET Core学习、工作、面试指南】记录、收集和总结C#/.NET/.NET Core基础知识、学习路线、开发实战、编程技巧练习、学习视频、文章、书籍、项目框架、社区组织、开发必备工具、技术前沿周刊、常见面试题、面试须知、简历模板、人才招聘、以及自己在学习和工作中的一些微薄见解。希望能和大家一起学习，共同进步。如果本知识库能为您提供帮助，别忘了给予支持哦(关注、点赞、分享)💖。

• microsoft
• asp-net
• aspnet-core
• aspnetcore
• practice
• awasome
• +14 more

55.pterodactyl / panel

Pterodactyl® is a free, open-source game server management panel built with PHP, React, and Go. Designed with security in mind, Pterodactyl runs all game servers in isolated Docker containers while exposing a beautiful and intuitive UI to end users.

• laravel
• opensource
• mit
• docker
• free
• tailwindcss
• +6 more

56.kortix-ai / CompanyOS

Kortix CompanyOS – the open-source operating system for your company. Multiplayer AI agents, your company as code, sovereign on your infrastructure or ours.

• ai
• ai-agents
• llm
• open-source
• self-hosted
• company-as-code
• +3 more

57.SteamDeckHomebrew / decky-loader

A plugin loader for the Steam Deck.

• steam
• steamdeck
• plugins
• steamos
• python

58.00-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.

• android
• game
• game-development
• ios
• java
• libgdx

59.Vita3K / Vita3K

Experimental PlayStation Vita emulator

• playstation
• vita
• emulator
• emulation
• psvita
• ps-vita
• +2 more

60.gnachman / iTerm2

iTerm2 is a terminal emulator for Mac OS X that does amazing things.

61.LibreCAD / LibreCAD

LibreCAD is a cross-platform 2D CAD program. It can read DXF/DWG, and write DXF/DWG/PDF/SVG files. It supports point/line/circle/ellipse/parabola/hyperbola/spline primitives. The GUI is highly customizable, and has dozens of translations.

• cad
• qt
• dxf
• drawing
• 2d
• geometry

62.MonoGame / MonoGame

One framework for creating powerful cross-platform games.

• xna
• monogame
• game-framework
• gamedev
• csharp
• cross-platform
• +7 more

63.copy / v86

x86 PC emulator and x86-to-wasm JIT, running in the browser

• emulator
• virtualization
• x86
• wasm

64.Kavex / GameDev-Resources

:video_game: :game_die: A wonderful list of Game Development resources.

• game-development
• game-engine
• game-programming
• game-jam
• gamedev
• 3d-engine
• +14 more

65.calagopus / panel

A modern game server management panel built in Rust. Deploy, monitor, and manage Minecraft, Rust, and other game servers with industry-leading performance.

• pterodactyl
• react
• rust
• docker
• game-server
• hosting
• +4 more

66.mgba-emu / mgba

mGBA Game Boy Advance Emulator

• mgba
• gameboy-emulator
• gameboy-advance-emulator
• gba
• gameboy-advance
• gameboy-color-emulator
• +6 more

67.JoseDeFreitas / awesome-youtubers

An awesome list of awesome YouTubers that teach about technology. Tutorials about web development, computer science, machine learning, game development, cybersecurity, and more.

• awesome
• awesome-list
• list
• youtubers
• youtube

68.OpenTTD / OpenTTD

OpenTTD is an open source simulation game based upon Transport Tycoon Deluxe

• openttd
• simulation
• sandbox
• game
• isometric

69.renpy / renpy

The Ren'Py Visual Novel Engine

• renpy
• visual-novel
• python
• game-engine
• visual-novel-engine

70.recastnavigation / recastnavigation

Industry-standard navigation-mesh toolset for games

• ai
• crowd-simulation
• game-development
• navigation
• navmesh
• pathfinding
• +7 more

71.libgdx / libgdx

Desktop/Android/HTML5/iOS Java game development framework

• libgdx
• java
• game
• cross-platform
• android
• ios
• +10 more

72.melonDS-emu / melonDS

DS emulator, sorta

• dsi
• emulator
• nds

73.Zylann / godot_voxel

Voxel module for Godot Engine

74.HabitRPG / habitica

A habit tracker app which treats your goals like a Role Playing Game.

• habitica
• javascript
• node
• nodejs
• mongodb
• vue
• +5 more

75.skypjack / entt

Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more

• header-only
• modern-cpp
• cpp
• entity-component-system
• game-development
• game-programming
• +14 more

76.PaperMC / Paper

The most widely used, high performance Minecraft server that aims to fix gameplay and mechanics inconsistencies

• minecraft
• bukkit
• minecraft-server
• minecraft-api
• minecraft-performance
• tacos
• +4 more

77.bkaradzic / bgfx

Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.

• engine
• rendering
• graphics
• directx
• vulkan
• metal
• +11 more

78.mxgmn / WaveFunctionCollapse

Bitmap & tilemap generation from a single example with the help of ideas from quantum mechanics

• procedural-generation
• machine-learning
• gamedev
• algorithm
• csharp
• wfc

79.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.

• 3d-graphics-engine
• 3d-graphics
• animation
• game-development
• game-engine
• gamedev

80.hajimehoshi / ebiten

A dead simple 2D game engine for Go

• go
• golang
• golang-library
• game
• game-development
• game-2d
• +6 more

81.lutris / lutris

Lutris desktop client

• gaming
• game-launcher
• linux-app

82.dialogic-godot / dialogic

💬 Create Dialogs, Visual Novels, RPGs, and manage Characters with Godot to create your Game!

• addon
• plugin
• godot
• game
• dialogue
• visualnovel
• +3 more

83.IdreesInc / Monocraft

A monospaced programming font inspired by the Minecraft typeface

• font
• ligatures
• minecraft
• fonts
• homebrew
• typeface

84.faiscadev / fakecloud

Free, open-source AWS emulator. LocalStack alternative: 107 services, 7,657 operations, true 100% Smithy conformance (258,545/258,545 variants pass). No account, no auth token, no paid tier.

• aws
• aws-emulator
• aws-testing
• dynamodb
• integration-testing
• lambda
• +14 more

85.JustArchiNET / ArchiSteamFarm

C# application with primary purpose of farming Steam cards from multiple accounts simultaneously.

• steam
• steam-api
• steam-account
• steambot
• steam-games
• automation
• +14 more

86.veloren / veloren

[mirror of https://gitlab.com/veloren/veloren] An open world, open source voxel RPG inspired by Dwarf Fortress and Cube World. This repository is a mirror. Please submit all PRs and issues on our GitLab page.

• cube
• voxel
• rust
• gfx-rs
• multiplayer
• cubeworld
• +5 more

87.microsoft / AirSim

Open source simulator for autonomous vehicles built on Unreal Engine / Unity, from Microsoft AI & Research

• drones
• ai
• self-driving-car
• autonomous-vehicles
• autonomous-quadcoptor
• research
• +11 more

88.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.

• shaders
• 3d
• graphics
• panda3d
• game-development
• glsl
• +14 more

89.mapeditor / tiled

Flexible level editor

• editor
• level
• qt
• c-plus-plus
• tile
• java
• +8 more

90.Unity-Technologies / ml-agents

The Unity Machine Learning Agents Toolkit (ML-Agents) is an open-source project that enables games and simulations to serve as environments for training intelligent agents using deep reinforcement learning and imitation learning.

• reinforcement-learning
• unity3d
• deep-learning
• unity
• deep-reinforcement-learning
• neural-networks
• +1 more

91.erincatto / box2d

Box2D is a 2D physics engine for games

92.xszyou / Fay

fay是一个帮助数字人（2.5d、3d、移动、pc、网页）或大语言模型（openai兼容、deepseek）连通业务系统的agent框架。

• ai
• python
• android
• api
• ue5
• unity3d
• +1 more

93.endless-sky / endless-sky

Space exploration, trading, and combat game.

• 2d-game
• game
• rpg
• c-plus-plus
• cpp
• free
• +14 more

94.SFTtech / openage

Clone of the Age of Empires II engine 🚀

• game
• engine
• python
• c-plus-plus
• qt
• nyan
• +13 more

95.OpenMW / openmw

OpenMW is an open-source open-world RPG game engine that supports playing Morrowind. Main repo and issue tracker can be found here: https://gitlab.com/OpenMW/openmw/

• openmw
• c-plus-plus
• rpg-engine
• tes
• morrowind
• foss
• +1 more

96.xemu-project / xemu

Original Xbox Emulator for Windows, macOS, and Linux (Active Development)

• original-xbox
• xbox
• emulator
• hacktoberfest
• emulation

97.shap / shap

A game theoretic approach to explain the output of any machine learning model.

• interpretability
• machine-learning
• deep-learning
• gradient-boosting
• shap
• shapley
• +1 more

98.flyinghead / flycast

Flycast is a multiplatform Sega Dreamcast, Naomi, Naomi 2 and Atomiswave emulator

• emulation
• sega-dreamcast
• sega-naomi
• emulator

99.ValveSoftware / GameNetworkingSockets

Reliable & unreliable messages over UDP. Robust message fragmentation & reassembly. P2P networking / NAT traversal. Encryption.

• reliable-messages
• networking
• game-development
• realtime-messaging
• peer-to-peer

100.nathanhoad / godot_dialogue_manager

A powerful nonlinear dialogue system for Godot

• godot
• dialogue
• editor
• runtime
• addon
• gdscript
• +3 more