After feeling rather proud of yourself following on from your successful completion of the quirky and charming game that is Portal 2, you may have idly wondered how well you did. Some of us would have even looked on the internet to see what the average play-through time was, and if you did you might start stumbling across videos like this, which not only somehow make you feel incredibly stupid, but also gasp in astonishment.
YouTube user schrobotindisguise has obviously spent quite some time practising with the mechanics of Valve’s amazing puzzle game. His goal here was to demonstrate how to take shortcuts in some of the trickier puzzles by using various cubes in sneaky and specific ways.
What will they do next eh? I feel smart when I manage to not burn toast.