Codes:[]
Infinite Continues[]
From the title screen, scroll down to select "Options" and choose "Sound Test" to play these songs: 01, 01, 02 and 04. The incorrect sound command from "Oil Ocean Zone" music to continue playing until the reset.
Level Select[]
From the title screen, scroll down to select "Options" and choose "Sound Test" to play these songs: 19, 65, 09 and 17.
Sound Test Codes[]
Go to "Level Select" screen and hold A and press Start at the title screen:
- All Emeralds: 04, 01, 02 and 06
- Debug Mode: 01, 09, 09, 02, 01, 01, 02 and 04
Swap Tails to Miles[]
Press Up, Down, Down, Down, Up at the title screen except in the Japanese version. Also toggles the trademark symbol on the "Sega" screen and the title screen.