Thanks, groundtrooper! I've run it on my Harmony cart on a light six switch model with no issues. I'll try to hook up my 2600 Jr & test it on that tomorrow maybe. Just a slight update, I corrected the copyright to read 1982 (dunno why I thought it was 1981), made the ghosts a pixel taller to better match their proportions from Ms. Pac-Man & changed their vulnerable sprite to look more like a bit more like the arcade version.
KMFv2.bin