This application allows you to check your sense of time. First you select the target time (in seconds) and the number of players. When you tap the screen, the timer will start for all players. You have to depend on your sense of time and count seconds by yourself. You tap your button on the screen when you feel that now is the best time for the target time. After all players tap the button, the result is shown on the screen. The person who has a large range of error is the loser and performs the funny penalty game. Believe your sense of time and play this fun game.