Simple rules, but quite interesting, and that is very important to wholesome entertainment. Do you have a certain number of cards flipped face down. Each of them has a picture, as well as its identical pair. Your task is to find all the copies, trying to remember where it is hidden. Pretty exciting and useful for the development or test your visual memory. A top of the screen keeps detailed stats - how many more cards, the number of attempts, the total number of wins and losses. Mouse control. Enjoy the game!