ROMs (Read-Only Memory) are files containing data from older games, often ripped from original cartridges or CDs. Downloading ROMs of games not owned by the downloader is generally considered piracy.
If you want to play the game legally and safely, here are your best options: Sonic 3 And Knuckles Steam Rom Download Free
For those looking to play Sonic 3 & Knuckles without resorting to ROM downloads, there are several options: ROMs (Read-Only Memory) are files containing data from