One framework for creating powerful cross-platform games
Open source cross-platform multi-purpose game toolkit
A game framework written with osu! in mind.
Accuracy-focused XNA4 reimplementation for open platforms
Stride (formerly Xenko), a free and open-source cross-platform C# game
This is a Windows program that you can play the Triangle peg game.
This is a Windows computer program that you can play the Hi-Q peg game
Counter-Strike 2 companion that automates in-game tasks
Play Fighting Fantasy fan stories on this simple engine
Kubok16 is a math puzzle similar to Sudoku.
Open source reimplementation of GTA San Andreas game engine in Unity
2D Platform Game developed in Unity for Android, Windows, and Linux
Reactive extensions for Unity
Portable game engine with main focus on point-and-click adventures
C/C++ , PHP, PYTHON, 3D ENGINES, CHROME NATIVE CLIENT
A VR puzzle game for Cardboard using Unity
3D .NET engine for Windows, Linux, Mac
Android, DOS, FirefoxOS, Linux, MacOS and Windows all in one..
Dragging and Dropping Components for Multi-projection Applications
Sudoku engine for .NET 4.0 and up
A FastDL Server for Counter Strike in C#