This is a disassembly of an arcade-exclusive version of Sonic the Hedgehog that runs on Mega Play hardware.
Note
Currently, this disassembly is not complete and does not compile the full ROM.
The compilation is intended to run on Windows devices. Run build.bat
, and two versions will be output:
OUT/S1MP_COMBINED.BIN
, a combined ROM intended for use for more standard Mega Drive emulators. Do note, this version alone does not run on standard Mega Drive hardware.OUT/MAME/ep15176.ic1
andOUT/MAME/ep15176.ic2
, a split ROM intended for use with MAME. To use these, override the existing files in theroms/mp_sonic
folder located in the root directory of where your MAME executable is.
To run a modified version in MAME, run the game through Command Prompt using mame mp_sonic
.