Doors, Switches, and Gates

 Doors, Switches, and Gates. Cat Doors can serve as a handy place to put cats while Granny is busy fending off enemies. Be sure not to rescue cats until all the cat doors have been opened! If Granny hits a Conveyor Belt Switch or a Light Switch, remember that she can run past them again to reverse their effect. Gate Switches can be held down one of two ways: with a Crate on top, or when Granny stands on one.