Pick your ROM in the player below: Sonic the Hedgehog (USA, Europe), REV00, .md, .bin or .gen, 512 KiB. It stays in your browser.
Loading Sonic the Hedgehog
Taking a while? Some ports download the whole game first. You can also open it in a new tab.
Pick your ROM in the player below: Sonic the Hedgehog (USA, Europe), REV00, .md, .bin or .gen, 512 KiB. It stays in your browser.
Loading Sonic the Hedgehog
Taking a while? Some ports download the whole game first. You can also open it in a new tab.