Sonic the Hedgehog 2 (iPhone/iPad) Cheats & Tips
Cheats, codes, tips, hacks, how to's, and walkthroughs
Cheat Code: Level Select
Start a no-save game. When the S-E-G-A appears, tap each letter in order. You should hear a chime. Then, at the title screen, press two fingers on the screen and you'll reach the level select.