EG:I think that puzzle games have advanced the most over the last few years. From simple games like Tetris to Portal, grey Gravi Reviewpuzzle games have seen huge advancements. Sure shooters have gotten more advanced, but whole new forms of puzzle games have been created. Ones that incorporate physics and others that bend reality. Gravi is an example of a physics puzzle game, or more accurately a gravity puzzle game. Gravi was developed by Hashbang Games, and is the companies first game. I must admit, this is a heck of a first game.