How to pass floor 30 on 100 floors?

Apple's number one app 100 Floors Level 30 is very difficult if you don’t know the trick, fortunately we do.

On level 30 you will see a clock and a lever on the right. All you need to do is set it to the current time on your device (phone or pad).

For level 31 you have to unscrew the gold screws on the sign then turn it upright and the doors should open.

The video below will help you with levels thirty one through forty:

Updated on Monday, May 21 2012 at 12:01AM EDT