Due to popular demand we uploaded all the endings of Sleepy Stu's Adventure. You can watch them here : http://koliomeno.deviantart.com/art/Sleepy-Stu-s-Adventure-Endings-259206544
@stalker 42, Its not automatic after he is tired because you don't have levitation + ceiling ability. When you have those two together you stick to the ceiling and you levitate at the same time.
@hiperson134 You must have the shoot skill, you shoot the blocks, one block in each stage opens the red portal (once you shoot it). Going to the red portal is easier than the blue. Each time you choose the red portal you gain bad karma.
For level 14, levitate below the upper right block ( the one with the flower ), jump to stick and then levitate straight to the left. The spikes won't touch you.