The solution that allows unity games update in runtime
Svelto ECS C# Entity Component System
A charting and data visualization library for Unity
Stride (formerly Xenko), a free and open-source cross-platform C# game
One framework for creating powerful cross-platform games
The Open Toolkit library is a fast, low-level C# wrapper for OpenGL
3D puzzle game based on Kula World and Cubosphere
Kubok16 is a math puzzle similar to Sudoku.
Vivid3D is an open-source 3D engine with powerful 2D UI.
Entitas is a super fast Entity Component System (ECS) Framework
Modern 3D engine and IDE written using C# and C++.
Mad Vandal's FortressCraft Mod Source Code
A first person multiplayer shooter example project in Unity
A VR puzzle game for Cardboard using Unity
3D .NET engine for Windows, Linux, Mac
XNA based game engine completely written in c#
Gives agents personality, moods, emotions and emotional attachments.
An expanded XNA game creation framework
My fork of Manic Digger
Quick volley 3d Game
Free open source game created in Unity 3d for Windows 64 bits
Open Source Virtual World and MMOG Development Platform
Horror Game Project
RPG Games without coding!