Netris is an open source Tetris clone written in C#.

While it was originally designed to use GDI+, it currently uses SDL.NET as the graphics and sound engine. This will ensure the game runs on multiple operating systems.

It was created for educational purposes, as an introduction for people who want to get started with object oriented programming and cross platform game development.

We are currently working on a Silverlight version. Check out the current beta version.

Please note, the Silverlight version requires Silverlight 1.1, 1.0 won't work!