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.
By: Retro Racer Blog | Posted: April 17, 2026 mario kart wii ctgp revolution iso dolphin
Just remember: Be patient with the installation. Respect the mod’s online rules. And don’t ask for ISO links in the forums. Dolphin doesn’t have a true “SD Card slot” by default
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. Make it at least 4GB (CTGP requires roughly 2
Have you successfully gotten CTGP running on the Steam Deck via Dolphin? Sound off in the comments. Disclaimer: This guide is for educational purposes. Emulation and modding require legally owned copies of the game. CTGP Revolution is the property of its original creators.
If you think Mario Kart Wii peaked with Mushroom Gorge and Coconut Mall, you haven’t been paying attention to the modding scene. For over a decade, the gold standard has been (Custom Track Grand Prix). This isn’t just a texture pack; it’s a total conversion featuring over 200 custom tracks, online play, and quality-of-life fixes.
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.