I'm not sure if anything like this has ever been done before, but just had an idea for a puzzle on a 6x6x6 cube.
Can the cube be solved in such a way that on every face, each row and column contains exactly 1 sticker of each color? If so, what is the best algorithm to solve it into this position? If not, prove why it can't be done.
Can the cube be solved in such a way that on every face, each row and column contains exactly 1 sticker of each color? If so, what is the best algorithm to solve it into this position? If not, prove why it can't be done.