CTGP, also commonly referred to as Custom Tracks, is a fast and easy way to get online with the Wiimmfi service, while also giving you a lot of interesting tracks to play with other users. You can install CTGP on both a Wii and Wii U, and I'll go...
- A Wii or Wii U
A valid Mario Kart Wii Disc
1 GB SD Card (at least 768 MB must be free for CTGP)
How to Install CTGP
Learning how to install CTGP and play online has never been so easy!