🎮 Open-source, cross-platform 2D/3D/multiplayer game engine designed for everyone.
- game
- javascript
- gamedev
- game-development
Repository Index
47,133 repositories indexed
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The source code for 2048
- 2048
- 2048-game
- game
- javascript
Unity C# reference source code.
Game for learning how to code.
The source code to VVVVVV! http://thelettervsixtim.es/
Entitas is a super fast Entity Component System (ECS) Framework specifically made for C# and Unity
Play your own Tears of the Kingdom and Breath of the Wild natively on Apple silicon Mac, iPhone and iPad. Not an emulator: the game's ARM64 code runs directly, NVN rebuilt on Metal. Bring your own game.
- apple-silicon
- arm64
- breath-of-the-wild
- game-port
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.
The code base of SuperTuxKart
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
SpartanPort: unofficial PC port of God of War III Remastered (PS4) for Windows and Linux (AppImage). Original x86-64 code runs directly on the CPU with a custom runtime; graphics use shadPS4's Vulkan video core. Launcher, in-game menu, controller icons and up to 240 FPS. Requires your own game dump. No game files included.
- game-preservation
- god-of-war
- pc-port
- ps4
The official distribution of olcPixelGameEngine, a tool used in javidx9's YouTube videos and projects
244 pixel art effects, every one a small piece of code. Plus a Claude Code skill to make your own.
- agent-skills
- animation
- canvas
- claude-code-plugin
Bloodborne (v1.09) running natively on Linux and Windows: the game's x86-64 code runs as is, GPU side translated to Vulkan; FSR 4 / DLSS, co-op (BBSC). Bring your own dump.
Information about signing up for a free Epic Games account, and getting access to UnrealEngine source code.
SuperTux source code
Godot engine addon to randomly fill an area with props or other scenes. Mirror of https://codeberg.org/hungryproton/proton_scatter
Community effort to maintain and improve Jedi Academy (SP & MP) + Jedi Outcast (SP only) released by Raven Software
- jedi-academy
- jedi-outcast
- star-wars
- game-development
Rogue Legacy Source Code
Source code of HexGL, a futuristic HTML5 racing game
Mixin is a trait/mixin and bytecode weaving framework for Java using ASM
- java
- mixins
- gradle
- mixin-framework
Bitburner source code.
Unknown Horizons official code repository
- game
- python
- strategy
- simulation
Real-Time Strategy game 3D engine coded in pure java