Changes:
-Sonic only needs to collect 3 flickies instead of 5 to open portals!
-All bosses have three health points and even Doctor Robotnik has three phases
-Sonic can enter the final level without collecting diamonds, and Dr. Robotnik will tell him anyway "Prepare to fight the final weapon."!
Database match: Sonic 3D Blast ~ Sonic 3D Flickies' Island (USA, Europe, Korea)
Database: No-Intro: Genesis (v. 20210226-213851)
File/ROM SHA-1: 89957568386A5023D198AC2251DED9DFB2AB65E7
File/ROM CRC32: 44A2CA44