CTGP Revolution v1.03: Technical Evolution and the Role of WBFS in Wii Modding
The developers (Chadsoft) do not distribute CTGP as an ISO or WBFS file. Instead, you download the and place it on an SD card. ctgp revolution v103 wbfs updated
A: Not easily. You would need to extract the game partition, inject new files, and rebuild. Use the official SD method for updates. CTGP Revolution v1