This patch will replace key parts of Rockman World (JP) for the Megadrive to alleviate slowdown issues.
CRC of original ROM for this patch: 4d87235e
IPS file and source code supplied.
- IPS patching software to patch original ROM
- SNASM68K environement if you want to tweak/recompile patch
- Skillz
- Why is the original game so slow? Game was written in C back then in '94 (likely for a faster development cycle and quick money), however not enough care was given to optimisation nor good practices usage for C on 68K.
- Didn't Retro-bit already fix the game? This one is much stronger =)
- Found a glitch, help! Please use the github issue page, I will try to locate and fix the problem.