This review is about the officially finished version of the game from 2022: this is a huge blast from start to finish. Extreme Genesis/Mega Drive accuracy, great level design and mechanics, the way how all the levels seeminglessly connect without a fade to black, the way you can immediately swap between Sonic and Tails, incredible remixes, and so many fun new things, it honestly feels even better than the Game Gear original. Though I did encounter some severe glitches during my playthrough, I overall enjoyed everything about this. Huge recommend from me.

Finished with all the Chaos Emeralds collected.