Marble Zone in Sonic 1 SMS adds... well.... Marble Zone to the 8-Bit version of Sonic 1, on the Master System to be precise.

This ROM Hack is one of the simple sort, since it's my first project for this system.

What's New?

• 2 full Acts of Marble Zone
• 1 Boss Act
• readded the formerly unused Marble Music

All art is made by myself, the music in this hack is already in the game and was readded by changing some variables in the dissasambly.

Act 1 is a full new stage, while Act 2 is mixing some elements and layouts from Green Hill Act 2 into the stage. Act 3 hasn't much layout changes, since the bosses location is fixed. Some lava pools still find their way into the stage. Marble Zone replaces Green Hill Zone and the Ending Cutscene.

Both Acts will have Caterkillers and Buzzbombers as badniks, and some Choppers.... I mean.... Fireballs. They are not retextured Choppers that can be destroyed.... Trust me...

But does this game work on real hardware? Most likely. I tested the ROM on a PAL Mega Drive without any issues, but since I don't have any flashcards for my Master System, no test reports here.