While visiting Denmark, I had the pleasure of visiting the CODER lab at the University of Arhus. My Time with the project was brief, mostly talking about score boards and time trials, but we had some great discussions. I totally recommend checking out their vimeo page.
In Quantum moves, players try to move a probability distribution representing an atom to a goal location as quickly as possible. Players are judged based on speed and accuracy. The data collected from participants is mined by an algorithm, and the optimal path is used in the creation of actual quantum computers. Very cool!