Concentration Handheld Video Game by Tiger Electronics, Hand Held Match the Words to Uncover the Picture Puzzles. 1-3 Players Words are hidden behind te numbered squares on the screen. Players choose two squares trying to make a match and earn points. If the words match, the squares disappear to reveal part of a picture puzzle. Be the first to correctly guess the answer to the picture puzzle and move on to the Bonus Round. Beat the time in the Bonus Round to earn even more points.