It is a very frustrating game that challenges you to
find the path to the red icon while the board changes
on you after every move. You will use finger gestures
in the direction you want to move to get there. You
will keep a smiley face the whole time because
that is your icon. The blue icons are worth 10
points. The rainbow icons are worth 100 points.
You only get so many moves to get to the red icon
or the game will be over. If you get to the red icon
before you run out of moves you get the number
of moves added to your score. You can not cheat
by moving off of the edge to the screen to get to
the other side. You must go through the maze.
Warning! The other icons may get shuffled to the
other side of the screen. The shuffle is all random,
but can happen within one square of your objective.

source : itunes.apple.com