RoRo is a library to manipulate and solve stages of Lupupu Cube.

Though this library can solve most stages in the Lupupu Cube, there are still some cubes that can't be handled:

Almighty cube

Also known as "rainbow cube"; the cube which can be treated as any coloured cubes.

Limpid cube

Transparent cubes which discreate when their adjacent cubes discreate.

Large cube

Cubes which are 2 x 2 size.

Linked cube

Cubes which are linked with their adjacent cubes, until one of those pairs discreate.

Be careful: if you try to let RoRo solve stages which contains these cubes, it silently produces wrong solution without emitting error. This behavior should be fixed in the future.