A single button push takes a Portal 2 cube on an incredible journey through Ben Perry's astounding Rube Goldberg-inspired custom level.
Portal 2's brain-twisting puzzles prepared players perfectly for creating their own convoluted level creations. The recently released level editor has been getting a strenuous workout by some incredibly brilliant minds.
Ben Perry took a couple of hours to put this all together, limited only by his imagination and the number of objects the editor allows players to work with.
And to think this is only the early days of the tool. It's almost scary to imagine what's still to come. I'm all tingly.