An engaging puzzler where collecting points increases your size in an enclosed maze. Each level requires that you collect all the gold points in order to continue.
There are pickups that change your shape (square, triangle, or circle), walls that allow only a certain shape through, speed boosters, bonus points, and red objects that will significantly increase your size and take off 25 points. There is also a pickup that will set you to the smallest size for 3 seconds.
At the end of each level there is a time multiplier that is applied to the points that you collected from the level. This multiplier approaches 1 as time passes, so there is no penalty.