Changing the size of memory or changing the ROM version forces a reset of the PET.
The emulator has an IEEE-488 device at address 8. It can be used load and save (.prg) files.
Some programs don't run on ROM1 and some require more memory than the default 8K.
Left = Numpad dot
Right = Numpad Enter
Fire = Sapce
The game starts with 20 Lives
Press C then 4 to change the parameter to normal 3NumPad DEL and ENTER