> > "Red Corsair" > > Board has custom module, likely missing main program code, can't emulate > > Yes, the main block of Z80 code is missing. I'm annoyed by this, too. > > > "IQ Pipe", "Beauty Block" > > protection makes no sense at all to me. > > A lot of work has been done towards simulating the protection MCUs on Korean arcade > games by SunA and Semicom; I don't think there have been any efforts to decap those > so far. With Quiz Punch II, I made the lucky discovery that the MCU code was in an > external ROM that had already been dumped. As for these two Korean quasi-bootlegs, I > have no clue as to what the protection device could be yet; I hope it's nothing half > as evil as a DS5002FP.