Hi, first of all, I want to congratulate you for your great work.
I want to report something that happened to me while playing today. I was playing with a CD32 controller. I reached the boss, which consists of two mummies. I wanted to kill this boss using only the special attack with the right trigger. I pressed that button repeatedly, and there was a fade-out. Then it faded in, on the boss fight again, but the boss never appeared, and I was stuck there. I couldn't do anything other than pressing ESC to exit.
I've run the game outside of Workbench, so I'm guessing it's not a RAM issue.
I don't know if this bug is reproducible; I only tried it that one time.
Cheers from Argentina!