Single Mode:
The system keeps a number between 0-100. You too try to find this number. Based on your forecasts, the system gives Up-Down recommendations. Remember, you only have 5 guesses!

Double Mode:
Our game is played with 2 people. Players play by looking from the top and bottom of the phone. The system will assign a number between 0-100 to both sides, players will try to find it according to the instructions.