[WIP] Marble Zone in Sonic 1 Master System (Act 1 Test)

Bro found his YT password.... This is a first test of Marble Zone in Sonic the Hedgehog for the Sega Master System. Art and level design can change in the future. Music is already in the original game, but went unused. It started as a little joke, now we've got a Marble Zone Hack in Sonic 1 SMS. That's the result of some testing for me to understand some technical aspects of this game. More soon...