This is quite the irritating little game. The player has to try to make all of the boxes have a tick mark in them - but it's not that easy. You see, when you click, it not only puts a tick mark in the box you clicked, but the ones above it, below it, and on either side. Also, if you try to tick a box that is already ticked it will go to an unticked state. A person could really get ticked-off playing this game!