Heretic Wii is a Wii port of Heretic based in the open source HHeretic 0.2 engine.

Installation

1. Extract the .zip directly into your apps folder
2. Copy heretic.wad into sd:/apps/hereticwii/heretic.wad
3. Launch the game using your loader.
4. NOTE: Heretic needs space in your SD or USB device to write files during the game.

Changelog
0.5

* USB Support
* GC Controller Support
* Classic Controller Support
* Wiimote and Nunchuk controls rewritten to take advantage of the Wiimotes IR
* Fixed saving and loading
* Other various bug fixes and tweaks
Download
Source-here