Place the file in the "Battery" or "Saves" folder of your emulator directory.
Sonic Advance 3 100% Save File: The Ultimate Guide to Unlocking Everything sonic advance 3 100 save file
(Note: I cannot provide ROM files.)
There are 10 unique Chao to collect in Sonic Advance 3. A 100% file has all 10 running around the garden. Place the file in the "Battery" or "Saves"
A 100% save file for on the Game Boy Advance represents a completely unlocked game state, allowing you to access all characters, levels, and bonus modes immediately. What is Included in a 100% Save? allowing you to access all characters