“Darkroom Escape” is a simple flash game in which you’re stuck in the darkroom of a photo studio and must escape using only the items in the room. The idea is pretty simple, but the difficult is pretty high. If you can figure everything out without looking up the answers, you’re either a savant or someone with way to much free time. You can find a walkthrough video with the solution here.
(via GamesHandbook via Photoblog.hk)