Add 'em Up

Have a blast and sharpen your mind at the same time! You've never had this much fun combining strategy, concentration, and basic adding. Clearing the board may seem easy to start, but given the limited moves or the ticking clock, you'll have to stay sharp and look for the best spots to eliminate all the tiles you can. Place tiles on the board from your queue so that surrounding tiles add up to the number on the newly placed tile. If they do, they will disappear. The goal is to clear the board!