57,138 visible repositories in the index
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A 2D horror-survival and escape game built from scratch in C++. Navigate unsettling levels, survive the glitches, and escape the nightmare. Features a custom C++ game core, robust asset management, and comprehensive system architecture documentation.
Walk through an infinite, procedurally generated city
Lightweight, cross-platform & full-featured shader IDE
A high performance, editable terrain system for Godot 4.
high-performance rendering backend (C++, Python, C#, Java)
A lightweight game engine written in modern C++
Huge library of matcap PNG textures organized by color
Lightweight, facility, high performance golang based game server framework
Lightweight 3d physics engine for javascript
Pure C# 3D real time physics simulation library, now with a higher version number.
Scalable game server framework with clustering support and client libraries for iOS, Android, Unity and others through the C SDK.
Flycast is a multiplatform Sega Dreamcast, Naomi, Naomi 2 and Atomiswave emulator
A fast and lightweight 2D game physics library.
A 2D online multiplayer game taking place in a submarine travelling through the icy depths of Jupiter's moon Europa.
HeightMap terrain for Godot implemented in GDScript
Run Windows games on Apple Silicon — free, open source, with an open compatibility database that tells you what actually works.
A high speed C++17 Vulkan game engine
Keen Dreams on Greenlight!
TranslatedUnofficial fan remake of Arknights "Stronghold Protocol: Covenant" (卫戍协议：盟约): a browser-based auto-chess tower defense game, single-player or 1–4 player online co-op (non-commercial)
An open-source fighting game engine that supports MUGEN resources.
Ultra-portable, high performance, open source multimedia framework.
System Shock (PowerMac version / Official GPL Release)
Build efficient Bedrock & Java Minecraft networks with multi-version support. Powers global Connect network at production scale. Runs with 10MB.
Godot Rapier Physics – 2D and 3D physics engine for the Godot game engine. with better stability, performance, liquids, determinism, state serialization and no ghost collisions.