Sonic 3 & Knuckles: Master Edition 2 is a likely sequel or enhanced update to the Master Edition ROM hack. It features further improvements or additions beyond the original Master Edition. The game retains the original's core gameplay but enhances it with updates and additions. As a fan-made creation, it's separate from the official Sega release.

Sonic 3 & Knuckles: Master Edition 2

Sonic 3 & Knuckles Super Peel Out by snkenjoi (SK Hack)