[How to play]
1.The first player selects a number from 1 to 9 and taps OK.
2.Next, for the second player, select one number and tap confirm.
3.When both numbers are recognized, the winner or loser is automatically determined.
However, 1 is the only one stronger than 9
4. A total of 9 rounds will be played, and the player with the most wins will be the winner.