Power-Ups:
Collect the following power-ups to gain the corresponding effects:
POWER-UP – EFFECT
Time Freeze – Stop the hourglass for more time to complete the lesson.
Beetle Blast – Scare Thatch and earn a bonus tick.
Snow Stopper – Stops all enemies momentarily.
Power Bolt – Fill Casper with power, scare the teacher, and earn a bonus tick.?