I'd agree that this is more interactive art than game, but it's engrossing nonetheless. Typically puzzlers drive me bonkers, but the artwork on this is too cool to pass up. Samorost is a very slick puzzle-based Flash game that mixes vector and raster art to create a surreal but delightful ambiance. Start by clicking on the tower, and next thing you know you're in charge of saving your piece of interstellar driftwood from certain doom. Good luck, and I hope you have nothing to do for the next couple of hours.