Play 2048 unblockedat Cool Math Games Zero! This game is very fantasy for everyone. It is one of the cool math games that are unblocked at school. Your brain is challenged by easily understood numbers. Your goal is to join the numbers and get to the 2048 tile. There are some tricks for you to complete 2048 game: You just basically use R and D arrows, and the U arrow is only ok when needed. Now you can discover your own rule for this game.