Are you willing to push yourself? For those who enjoy difficult brain teasers and logic puzzle merge games, CubeIt is an addictive game. Believe it or not, dropping the number is considerably easier than getting to 2048.

A completely fresh approach to the popular number puzzle game! Now with crazy-fun physics in 3D! If you haven't been able to integrate cube number blocks, the cubes won't stay put; instead, they will fall realistically and bounce off one another.