FCE Ultra GX is an NES emulator based on FCEUX. With it you can play NES games on your Wii/GameCube. The GUI is powered by libwiigui. Read more about FCE Ultra GX v3.2.7 (NES emu)
Wii News
SNES9x GX is Super Nintendo Entertainment System / Super Famicom emulator based on SNES9x, ported to the Wii and GameCube. The GUI is powered by libwiigui. Read more about SNES9x GX v4.2.9 (SNES emu)
Quake Rev PAK is a collection of gaming engines, related to the Quake series of games by id Software, modified to run on the Nintendo Wii, using the popular devkitPPC toolchain for homebrew development. Read more about Quake Rev PAK (R1) (Wii misc)
WiiMC (Wii Media Centre) is an open source media player for the Nintendo Wii written mainly by Tantric and rodies. Read more about WiiMC v1.2.2 (Wii Application)
Wire3D (Wii Independent Rendering Engine 3D) is an open source, object oriented, multiplatform 3D engine written in C++, supporting homebrew Wii and Windows (DirectX). It provides a framework to developers for writing platform agnostic 3D applications (including physics using the Bullet Physics library) that run on Wii and Windows out of the box. Read more about Wii Independent Rendering Engine 3D (Wire3D) v1.0 (Wii misc)
Bolt Thrower is currently single player Space Shoot 'Em Up. It is still work in progress! Read more about Bolt Thrower v0.62 (Wii Game)
POWDER is a roguelike game, which is not a port of an existing roguelike. It is built around replayability and long term ergonomics, not short term learning. Author of this piece of software is Jeff Lait. POWDER Wii has been ported by insin. Read more about Powder (Build 117-1) (Wii Game Port)
Nwancat by Romano58 is basically Nyancat for Wii plus source code available. Read more about Nwancat v1.0 (Wii misc)
Lonesome Pixel by Aslai is a simple platformer game initially written for Ludum Dare 22. Now ported to Wii by it's author. Read more about Lonesome Pixel v1.0 (Wii Game Port)
UAE Wii is a port of the famous Amiga emulator UAE and is based on the source code of E-UAE. The port uses SDL Wii. Read more about UAE Wii v8 (Amiga emu for Wii)