By: Retro Racer Blog | Posted: April 17, 2026
Use Dolphin’s “Browse SD Card” feature or a third-party tool like sd2raw to extract the CTGP-R files directly onto that virtual SD card. The root directory of the SD card must contain the riivolution folder and the CTGP-R folder. mario kart wii ctgp revolution iso dolphin
But what if your Wii is collecting dust in a closet? What if you want to play those 200+ custom tracks on your gaming PC at 1080p (or 4K) with anti-aliasing? By: Retro Racer Blog | Posted: April 17,
CTGP-R needs to verify system menu data. Go to Config > Wii and ensure “Insert SD Card” is checked. You also need a dumped Wii NAND. If you have an old Wii, dump your NAND using LetterBomb. If not, you can use Dolphin’s default NAND, but some CTGP features (like saving ghosts) will fail. What if you want to play those 200+
Dolphin doesn’t have a true “SD Card slot” by default. Go to Tools > Manage SD Cards . Create a new sd.raw file. Make it at least 4GB (CTGP requires roughly 2.2GB for all tracks). Format it as FAT32.
You need to learn the art of running the inside the Dolphin Emulator .
Just remember: Be patient with the installation. Respect the mod’s online rules. And don’t ask for ISO links in the forums.