Game: Blek

Blek is a minimalist puzzle game that encourages player creativity through a lack of rules, restrictions, or requirements.  The only instruction you'll ever be given is to make a gesture; after that, figuring out what to do, how to do it, and if you even want to is entirely up to you.The world of Blek is made up of colorful dots on a white background.  Drawing on the white screen creates a line that follows your fingertip as long as you continue drawing.  Once you lift your finger, the line is let loose to fly around the screen, yet it's not exactly free: the line will continue mirroring whatever directions you gave it while doodling.  As it touches the colorful dots, they disappear, and once all dots are gone the level is complete.