SharpChip-8 v0.4a Alpha is released. SharpChip-8 is an experimental and study Chip-8 emulator written in C#, it use OpenTK for rendering (via OpenGL).

Features:
Load Chip-8 roms (ch8 and ck8)
Good speed
Debugger for CPU (Registers, Pointers)
Sound

SharpChip-8 v0.4a Alpha Changelog:
- SharpChip8 is now a class library (SharpChip8.dll) which is independent of the frontend part. You can also use it to create your own emulator Chip8:). This separation will achieve multiple frontends, including GTK # for Linux and MacOSX.
- SharpChip8-wf is the frontend for Windows Winform.
- The F1, F2 and F3 are used to change the display colors (it's useless but fun).
- The keypad is used for 0 to 9 keys and the keys A, Z, E, Q, S, D correspond to A, B, C, D, E, F. It lacks an opcode so it does not everywhere, but can be drawn (with the key 5) in the game UFO.




Download: SharpChip-8 v0.4a Alpha
Source: Here