Marble Madness
Hidden Level
To get to the Secret Level roll down the ramp in Level One. Give the
marble a burst of speed and jump to the left onto the platform with the
numbers. Roll to the 3 and then move northwest (up and left) 7 squares.
Sit on this square until the timer reaches 13. Your marble will sink and
in 12 more seconds you'll be in the water maze with 98 seconds on the
timer.