Just a puzzle with randomly generated puzzle elements.
Feedback from the judges
Tomasz Wesołowski: I went to level 6 and there were no more tiles to assemble, why? Still, very fun, I like jigsaw puzzles, it's just it's super easy if I don't have to rotate them ;-) Very creative use of DOM, drag&drop and all.
Jupiter Hadley: I liked the spinning effect in the background and the challenge of the later levels!