Play the numeric trick against the computer! In this game, your task is to choose at least 3 numbers among 1 to 9 which add up to 15. You and the computer will take turns in the game, and each time you can click to select a number. The numbers you have picked will be circled in red, while those chosen by the computer will be marked in brown. Each side may pick 3 or more numbers, but when the sum of any three numbers give 15, the game is won. Can you grab the right numbers before the computer does so?