How to install and use practice codes

This page is a simple guide to explain the recommended way to install practice codes on your Nintendo Wii.


1. Preparing your Wii

1.1 Install Homebrew

First of all you're gonna have to install Homebrew on your Wii. Click this link for a detailed guide on how to get Homebrew on your Wii. Make sure your SD card is formatted to FAT32!


1.2 Install the necessary applications

Using Nintendont is the recommended way to use practice codes. Codes available on this site have been tested with Nintendont v4.434, which you can download directly from this site by clicking this link. To get the most recent build click this link.

Unpack the archive and place the Nintendont folder with all of its contents in the "apps" folder of your SD card. If there is no "apps" folder create one in the root of your SD card.


2. Install and use the cheatfile

2.1 Generate the file

Visit the main site and select your game version from the dropdown menu. Then select all the cheats you want to have enabled from the list and click "Download". The name of the file you downloaded should be "GMSX01.gct" with X being E, P or J depending on the version you selected.


2.2 Copy the file onto your SD card

Create a codes folder in the root of your SD card if there is none. Then copy the GCT file you just downloaded into that folder.


2.3 Use the codes

Open your Homebrew channel and from there launch Nintendont. Select SD and then press B on your Gamecube controller to see the settings. In your settings, make sure that "Cheats" are "On". You can switch it on/off by pressing A on your controller. (See image below)

Nintendont

Press B again to return to the game list and launch your game. And with that you're done already.


3. Troubleshooting

3.1 The game doesn't launch / Stuck at black screen

This is not a practice code related issue. Connecting your Wii to the internet before launching Nintendont apparently fixes this for a lot of people for some odd reason. Otherwise your best option is to reinstall homebrew.

3.2 Nintendont says IOS58 is missing

Here's a guide on how to install IO58 for use with Nintendont.

3.3 The game launches but the codes don't work

Sample folder structure:


Folder Structure

This can have multiple reasons:

3.4 The site doesn't show codes or the download button

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