Sonic the Hedgehog 3C (prototype 0408)/Hidden content

Back to: Sonic the Hedgehog 3C (prototype 0408).

Level select

Enabled by default. Scroll down and select "Sound Test" on the title screen.

Edit mode

Play sounds 01, 03, 05, 07 in the sound test. Hold + while selecting a level.

All Chaos Emeralds

Play sounds 02, 04, 06, 08 in the sound test. A Chaos Emerald sound will confirm correct entry.

Night mode

Enable the edit mode code above and hold + when selecting a level.