We have 2 cheats and tips on 3DS. If you have any cheats or tips for 3D Sonic the Hedgehog 2 please send them in here. You can also ask your question on our 3D Sonic the Hedgehog 2 Questions & Answers page.
The following code will only work using sonic and to perform it you first need to enable the 'Level Select' code. Select 'Sound Test' from the 'Level Select' menu and play sounds '04', '01', '02', and '06' in that order. If you have entered the code correctly you will hear a confirmation sound of a Chao Emerald being collected. If you now choose any stage from the 'Level Select' menu you will be able to turn into Super Sonic after 50 rings as well as view Sonic's second ending after completing Death Egg Zone.
When you successfully complete the game (Chaos Emeralds not necessary) Ring Keep mode and Super Sonic mode will become available options.
We have 1 questions and 1 answers for 3D Sonic the Hedgehog 2. Check them out to find answers or ask your own to get the exact game help you need.