📷 A modern, cross-platform, 2D Graphics library for .NET

Stride (formerly Xenko), a free and open-source cross-platform C# game engine.

Flax Engine – multi-platform 3D game engine

The Open Toolkit library is a fast, low-level C# wrapper for OpenGL, OpenAL & OpenCL. It also includes windowing, mouse, keyboard and joystick input and a robust and fast math library, giving you e…

A low-level, portable graphics library for .NET.

An ImGui wrapper for .NET.

Authoring Tools Framework (ATF) is a set of C#/.NET components for making tools on Windows. ATF has been in continuous development in Sony Computer Entertainment's (SCE) Worldwide Studios central t…

Official binding of SFML for .Net languages

Advanced Pathfinding for C#

C# Font Reader (TrueType / OpenType / OpenFont / CFF / woff / woff2) , Glyphs Layout and Rendering

UI layout and animation component for Unity

A general-purpose 3D game engine with editor, built with .NET Core

Cross-platform FreeType bindings for .NET - Need maintainer

A pure C# implementation of xxhash algorithm

Cross-platform Graphics Library for .NET

Immediate Mode GUI for C#

.NET library for xxHash, FNV, MurmurHash3 and SipHash algorithms

Narrative scripting language for Unity3D.

Fusee aims at becoming a multiplatform 3D realtime engine with a strong emphasis on content transformation and manipulation. Fusee is written mainly in C# and can be programmed in C#. Fusee builds …

Program analyses debugger information file (PDB, so Microsoft Visual C++ only) and presents info about user defined structures (size, padding, etc).