Sonic 3C Delta is a massive restoration project. Developers used early prototype data to rebuild lost levels. It bridges the gap between the standalone games.
Sonic 3C Delta is a famous fan-made modification. It restores cut content from Sonic 3 and Sonic & Knuckles. Activating debug mode lets you place objects, explore hidden areas, and test game mechanics. Here is how to access this feature without spending a dime. What is Sonic 3C Delta?
The ultimate guide to unlocking Sonic 3C Delta debug mode for free.
If the codes are not working, check these common points of failure:
Let each sound effect finish playing in the sound test before selecting the next number.