> system11 dumped an alt version of Mahjong Clinic and sorted some info with Thunder > Zone dumps. He and Kold666 dumped an alt version of Flicky but I don't think the > program roms are different from current dumps. Darksoft sent us a dump of Pingu's Ice > Block which is a medal game by Capcom in 2006. We are supposed to be getting a dump > of Dodonpachi III from the owner before it sells. Hammy sent us alt versions of Head > Panic and Fighting Fantasy.
head panic really needs the flash roms dumping
the '5.bin' rom which is 1bpp of the sprite gfx differs from the other sets, in cases like this 99.9% of the time the other plane data differs too. In this case that data is in the flash roms. ESD were known to change the content of the flash roms between revisions.
it seems to 'work' if you use the sprite roms and background roms from the 2000 version, but there are likely going to be issues on the tiles that are changed.