While some saves work via the standard Wii settings menu, a homebrew tool like SaveGame Manager GX guarantees compatibility, especially across different console regions. Step-by-Step Installation Guide

Furthermore, be aware of . Using a modded or 100% save file online could be considered cheating and may result in penalties or a ban from online services. It's strongly recommended to keep your modded saves for offline play only.

Before you begin, ensure you have:

Because the Nintendo Wii protects save data for games with online capabilities, a standard SD card transfer via the system settings may sometimes be blocked. Follow these methods to bypass restrictions. Method 1: The Official Wii System Menu (Standard Transfer)