machine, retrieves the Master Emerald, and returns it to Knuckles, restoring the island’s ability to float. Pro-Tip: The "Hyper" Form
: The original Sonic & Knuckles cartridge had a physical slot on top that let you "lock-on" the Sonic 3 cartridge to play them as one continuous journey. sonic-knuckles-wsonic3.bin
To use this file, you generally need a Sega Genesis/Mega Drive emulator. machine, retrieves the Master Emerald, and returns it