They finally put the 2x2, 4x4, and 5x5 back in. However, moving the sides of the cube is still very sluggish. There once was a time where a very tiny swipe would move a side, and now you almost have to hold the side the whole way. Its silly and slow. This app is fine for someone who isnt concerned about solving fast. But anyone even remotely interested in speedcubing will hate this.
Kutsk about Rubik's® Cube, v2.1