Pixel Picasso is an augmented reality memory game for one to a-lot-of-players. Pixel Picasso is played with a projector, a webcam and a bunch of physical colored squares. Players memorize a digital pattern projected on the ground and rebuild it with the squares that are scattered around. At the end of the round the webcam checks the correctness of the pattern. You can play it alone, but its much more fun with a bunch of friends.