Last year brought us Receiver and other inventive games. What are this year's gems?
So far, my favorite has been Beyond Perception (http://7dfps.com/?action=games&id=272)
Beyond Perception is an experimental puzzle game based upon observation and space understanding. Use your mind and imagination to escape from museum paintings.
IMO, it could be the next Antichamber. Actually each challenge is like a mini-Antichamber, playing with your perception and having to learn the rules of the level to exit. The art galley/museum set up is brilliant.