2048 Eleventh O'clock Ticktock is a fun 2048-type slider game with a colorful timeclock theme! The name of the game comes from the fact that there are eleven levels to overcome in order to beat the game. Incidentally, the number 2048 is equal to the 11th power of two. You'll be urged on by the ticktock sound of the timeclock during game play. Time is of essence.