Box2D is a 2D physics engine for games

Simple, modern, code-only C# game engine!

Vulkan based game engine

Code-based UI library for development menus for Unity

Game engine for 2D and 3D projects with entity component system (ECS) and data-oriented design

Reliable UDP networking library

Collection of samples for Vortice.Windows

Extensions to make MonoGame more awesome

The extra fast, low memory footprint YAML library for C#, focued on .NET and Unity.

Easy to use serializable models with AOT compilation support and System.Text.Json compatibility.

DotRecast - a port of Recast & Detour, Industry-standard navigation mesh toolset for .NET, C#, Unity3D, games, servers

An extensible library providing C# PInvoke codegen from C/C++ files for .NET

MonoGameで日本語表示

Tiny, dependency-free USDZ/USDA/USDC library written in C++14

Physical based rendering with Vulkan using glTF 2.0 models

A .NET Library For Reading Aseprite Files.

A .NET 8, NativeAOT example on Android

A permissively licensed C and C++ Task Scheduler for creating parallel programs. Requires C++11 support.

A fast, Cross-platform .NET 8 C# 12 game engine.

Modern, lightweight and efficient 2D level editor

The Chickensoft Game Demo — a fully tested, third-person 3D game built with Godot and C#. Now with saving and loading!

A typescript interactive engine, support 2D, 3D, animation, physics, built on WebGL and glTF.

Godot Box2D – C++ Godot Extension that integrates the Box2D physics engine.

The Education library from the Xbox Live Indie games repository, valuable for MonoGame Developers for advanced samples

A template for a NuGet package with tests, stylecop, fxcop, versioning, and Azure Pipelines build ready to go.

High Performance Game Engine for Production Pipeline

Cross-platform .NET 8 C# 12 game engine.

Cross platform .NET bindings