Need to kill a few minutes of time? Guess My Number is here with four different difficulty levels: Easy, Medium, Hard, and a Time Trial. The object of the game is to guess the number that is randomly generated. For the easy, medium and hard levels try to get the lowest number of guesses possible. For the time trial, forget about the number of guesses and let your fingers fly, trying to get the lowest time. How good are you at guessing?