The object of the game is to zap all of the meanies
You can zap meanies in two ways, by forcing them to collide with each other or by zapping them
Press Enter to start a level
The score for zapping a meanie is equal to the level you are on. The score for colliding meanies is equal to twice the level you are on, for each meanie, unless you are waiting, in which case the score is three times the level.
Tip 1: make sure that none of the squares surrounding the square you are moving to have a meanie
Tip 2: meanies that move diagonally towards you will not collide with another meanie
Tip 3: try to keep towards the middle of the screen so that the meanies are more likely to collide with each other