PCSX-Revolution is a port of the PlayStation (One) emulator, PCSX, to the Nintendo Wii (formerly named Revolution).

http://www.wiibrew.org/wiki/PCSX-Revolution

ONScripter is an opensource cross-platform clone of the NScripter Visual Novel engine. The original ONScripter was written by Opagee the fork that supports the English language is maintained by Haeleth.

Changes:

Merged latest upstream changes
Fixed mp3/audio issues

http://wiibrew.org/wiki/ONScripter

BootMii Configuration Editor llows you to change the values in the /bootmii/bootmii.ini file without having to take out the SD card and edit it on a PC.

Changes:

English, French, Italian Portuguese and Spanish languages available to select from within the settings menu. Thank you to the following people who have provided translations
French – Vlad
Italian – Raiden
Portuguese – zedascouves
Spanish – Mokona Modoki/Comepiedras
Adjustments to the text positioning to cope with some of the longer words that the new translations bring.
Game cube controller compatible.
Use the D-Pad to move through the options,
‘A’ to select a menu option,
‘Start’ to bring up the settings menu
Boot Delay extended. It can now be changed from 0 up to 10 seconds
576i/480i detection and adjustment. Vertical positioning is adjusted slightly depending on which video mode is selected and the height of the screen
Wiimote vibration. Wiimote vibrates when you enter the start menu
BootMii Configuration Editor Logo always shows in bottom right corner
Wii Power Button now turns off wii without having to hold for 5 seconds
Wii Reset Button now resets the console
Power button on wiimote now powers down the wii

http://wiibrew.org/wiki/BootMii_Configuration_Editor

Harmonium is, to put it plainly, a musical doodling tool. The user can manipulate notes on a 16×16 grid to create melodies within a pentatonic scale. On top of this already addictive concept, you can bring things to life by enabling Conway’s Game of Life! It’s not the easiest thing to explain, so just try it!

Changes:

Save/Load
New software mixing
Probably more… (will add later)

http://wiibrew.org/wiki/Harmonium

signCheck is a homebrew application wich checks if your IOSes can use the fakesigning. Uses TMD and TIK forging by PatchMii, SU ident by Any Region Changer.

Changes:

Completely rewritten, now check all the ios in the wii and adds a pair of new checks.

http://wiibrew.org/wiki/SignCheck

Dop-IOS lets you download and install any IOS from Nintendo servers. You can also apply the trucha bug to them.

Changes:

It seems that ES_Identify patch can be buggy in other IOS than 36. So now Dop-IOS is able to apply this patch only on IOS36.
SD files now are stored on sd:/00000001 and they can be used in other applications.
Now Dop-IOS v4 shows your installed IOS versions!

http://wiibrew.org/wiki/Dop-IOS

WiiSPACE is an original retro-themed spaceship shoot-’em-up supporting up to 4 simultaneous players for co-operative play. Features include powerups, bosses, high scores, and an aiming system allowing independent movement and targeting.

Changes:

Added a dialog showing which controllers are connected for each player
Gamecube C-stick now auto-fires
Increased the score reward for defeating a boss
Decreased the extra HP given to bosses when playing with more than one player
Bombs now affect bosses from much further away
General boss HP balancing
Fixed an error with the display of boss HP bars

http://wiibrew.org/wiki/WiiSPACE

UAE is a famous Amiga emulator ported to the Wii. UAE Wii can be found on googlecode at uae-wii.googlecode.com, and is based on the source code of E-UAE. The port uses SDL Wii.

Changes:

– Correct banner showing errors. With this fix, a dialogue box is now opened if kick.rom is missing
– Support Cloanto’s amiga forever ROMs in the default config

http://wiibrew.org/wiki/UAE_Wii

tehpola ported Open Jazz, to the Nintendo Wii, it is a free, open-source version of the classic Jazz Jackrabbit games.

Quote:

Port of Alister’s Jazz Jackrabbit engine, OpenJazz, to the Wii. Aims to have 1-1 feature support with the PC version with as minimal of changes as possible.

http://wiibrew.org/wiki/OpenJazz_Wii

Here comes an updated version of Wolfenstein 3D for the Wii.

Because Wolfenstein 3D is showing swastika’s during ingame, we can not provide any links as it would be against german law. In particular it would be against paragraph 86 StGB “Verbreiten von Propagandamitteln verfassungswidriger Organisationen”.

Allthough this is just an engine port of Wolfenstein 3D, the game itself is still indexed in Germany, where this page is hosted.

Changes:

– Adlib (synthesized) sound and music now work 100%. I want to thank Tantric for his work on the SDL port for the wii. The SDL_Sound code is awesome!
– I’ve done a little tweaking with the IR turning. I’ve added a “DeadZone” variable to the engine which discards input from the controller if it is a certain amount of pixels from the center of the screen (this number is customizable in the misc options menu). The idea behind this is that turning your character using the wiimote doesn’t appear so sensitive and jerky. Thanks Arikado for this idea.
– Fixed the typo in the cheat menu, Thanks Roobix.