Hold S + I + U and press [Right
Alt] during game play. The game will pause briefly, and the
ghosts will return to their starting position. Alternatively,
type avalon at the title screen. The screen will flash
to confirm correct code entry.
Push the third cactus on level two to become invincible
for the remainder of the level. Push the third fire hydrant on
level 2 to avoid being harmed by the baby ghosts. Push the first
log in the forest level to release balloons for extra points.
Push the first log on level three to skip through most of that
level. Jump just before reaching a "Break Time" sign
for a larger bonus.