Game Development

Video game developers take a designer’s concepts and build them into a playable game for users. Video game developers, also known as games developers or video game programmers, write code for games for a variety of formats, such as PCs, consoles, web browsers and mobile phones.

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godotengine /godot

Star99k

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

open-source gamedev multi-platform game-engine game-development godotengine godot

UpdatedJul 18, 2025
C++

ocornut /imgui

Star66.9k

Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

api gamedev multi-platform gui library framework ui tools cplusplus native game-engine toolkit imgui immediate-gui game-development

UpdatedJul 15, 2025
C++

bevyengine /bevy

Star40.6k

A refreshingly simple data-driven game engine built in Rust

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

UpdatedJul 17, 2025
Rust

phaserjs /phaser

Star38.2k

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.

javascript gamedev webgl canvas phaser game-development phaserjs html5-game-development game-frameworks facebook-instant-games phaser-development discord-activities youtube-playables

UpdatedJul 15, 2025
JavaScript

raysan5 /raylib

Sponsor

Star27.3k

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

android c linux raspberry-pi iot gamedev embedded programming opengl game-engine graphics game-development raylib webassembly wasm win32 videogames

UpdatedJul 17, 2025
C

emilk /egui

Star25.8k

egui: an easy-to-use immediate mode GUI in Rust that runs on both web and native

rust gamedev gui imgui game-development wasm egui

UpdatedJul 17, 2025
Rust

BabylonJS /Babylon.js

Star24.3k

Babylon.js is a powerful, beautiful, simple, and open game and rendering engine packed into a friendly JavaScript framework.

webgl typescript game-engine webvr game-development webaudio babylon webgl2 game-engine-3d 3d webgpu webxr

UpdatedJul 18, 2025
TypeScript

libgdx /libgdx

Star24.2k

Desktop/Android/HTML5/iOS Java game development framework

android game java windows linux ios gamedev framework html5 cross-platform game-engine libgdx game-development macosx 3d 2d

UpdatedJul 17, 2025
Java

leereilly /games

Star23.6k

🎮 A list of popular/awesome video games, add-ons, maps, etc. hosted on GitHub. Any genre. Any platform. Any engine.

game gamedev games game-engine game-development puzzle-game platform-game strategy-game html5-games sandbox-game

UpdatedApr 19, 2024

lettier /3d-game-shaders-for-beginners

Star18.9k

🎮 A step-by-step guide to implementing SSAO, depth of field, lighting, normal mapping, and more for your 3D game.

gamedev webgl opengl unity shaders graphics vulkan game-development glsl shader unity3d godot graphics-programming hlsl panda3d glsl-shader indiedev glsl-shaders 3d 3d-graphics

UpdatedJun 25, 2023
C++

cocos2d /cocos2d-x

Star18.6k

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.

android windows c-plus-plus ios gamedev lua metal game-engine game-development cocos2d cocos2d-x linx