Sometimes you get fed up at work, sometimes goals seems unreachable, preasure umanageble and you just need to do something impossible to get promoted. Sometimes you just need to go through walls to get to that ultimate goal - be the BOSS of the company. Now everybody will run to you!
Run through walls with those documents your boss needs and get promoted. In each level your running speed and number of walls increases. The ultimate level is on the roof - if you deliver the documents in time to the boss in his own helicopter - you will be the BOSS!