SDL.NET is a set of object-oriented .NET bindings for the SDL gaming library and provides high-level access to audio, keyboard, mouse, joystick, TTF fonts, various image formats, sound mixing, MPEG-1, and 2D video framebuffer.
- gaming library
The engine is good and easy to learn. But unfortunately the forums are impossible to use and the support is almost 0 because of this.
This is an excellent starting point for programming games.