There are tons of apps and games you can use to kill time when you're bored. There are idle tap games, cross words, bubble shoot, Tetris, and more. With this particular app, you can remedy your boredom and even clear your mind by moving and merging blocks to multiply the numbers.

The blocks have different numbers: 2, 4, 8, 16 and so on. By combining two blocks of the same number, you will multiply them and merge again to a similar number. You can go on until you reach the score of 2048.

The squares have various colors that are pretty to look at. The app works for Android phones and tablets. Go try it out today.