It is very easy to play. Your task is to solve the number that will stop time and the bomb will not explode. The number consists of four digits. This number will be randomly generated from 0 to 9. The numbers are not repeated in the number. The timing of the bomb is different every time. Don't let the bomb explode. If you do not have enough time, you can add it by watching ads. This is a time bomb, the time before the explosion is different each time, from 1 to 5 minutes. You just need to guess