Crosscube is a cube twisty puzzle. It has the same number of slices as the Rubik's Cube, but with another, non-cubic symmetry. After just one twist the cube form disappears, giving another form instead. The goal is to return the puzzle to its original cubic form. The difficulty of the puzzle grows very quickly with the game levels until the point, where it is impossible to solve it without special operations. The challenge is to reach the highest possible level.