In this game, you will be given four horizontal/circle progress bar alongside with their hidden values. Now you will be asked a question about one progress bars value i.e eg. which progress bar is close to 67%. Than you will have to tap the one choice based on your guess. Right answer will earn you one point. Wrong answer will end your game. There is timer also. So you have to quickly decide. There are 3 game mode, each having its own difficulties and reaction time.