This page contains Sonic The Hedgehog 2 Codes for iPhone - iPad called "All Emeralds" and has been posted or updated on Aug 19, 2014 by game333.
- Developer: Sega
- Publisher: Sega
- Genre: Action Platformer
- Release: Apr 20, 2010
- ESRB: Not Set
Access the level select, then navigate to the sound test in the bottom-right corner of the screen. Play sounds 04, 01, 02, 06 in order, and the "emerald-collected" sound should play. All emeralds will now be collected and the player can turn super by collecting 50 rings, then pressing the jump button twice.
Please Submit a Problem for any incomplete, non-working or fake cheat listed above.
If you know other secrets, hints, glitches or level guides, then please Submit your Cheats and share your insights with other players.
Stuck in this game? Set a specific, clearly defined question and let other gamers answer your question or view answers to previously asked questions. If you think you are an expert then please try to help others with their questions.