Steel Superstructure is a brand new puzzle game developed in-house by TrackMill. In it you are required to navigate user-created industrial mazes of varying difficulty using an array of mechanical equipment to collect all of the golden nuts in each stage. It's tricky, it's new, and it's ONLY at TrackMill.com - Your source for one-of-a-kind gaming and collaboration.
The picture isn't as as quite as I thought it would look like, but I guess its because its all blocks. To show the Picture, get all the keys on the right side. Comment on what you think the picture is! (if you rush to gold coin and put your name on highscore, you're gay :P)