Memory Lame

How lame is your memory? Turn the cards two at a time, and memorize the colours before they turn back around. Matching cards will remain facing up. Mismatching cards will turn back over. A point will be deducted if a mismatching pair contain a card previously revealed. The aim of the game is to finish all levels with a score of 0. Research shows how mind games and puzzles can keep brains active and healthy. They say elephants never forget - so prove yourself - are you an elephant or are you a mouse?