What is the highest score possible, if you eat all the dots, all the fruit and all the monsters?
The maximum possible score in Pac-Man is 3,333,360 points, achieved by eating every single dot, energizer blob, flashing blue ghost and fruit on 256 boards. Unbelievably, this was actually achieved in 1999.
The highest score possible is 333,333,360 if you eat all the ghosts in the first 18 levels and eat all items in all levels. And the nine dots in the kill screen(level 256) board.