I thought about a this game in the past, unfortunately it has a very simple to follow algorithm -- much simpler than that of a rubik's cube -- which does not ma

I thought about a this game in the past, unfortunately it has a very simple to follow algorithm -- much simpler than that of a rubik's cube -- which does not make it that satisfying to play in my opinion. 1. Select arbitrary row and column. Use this row & column to arrange all other rows and columns. 2. Arrange the last row & column. This is always possible and should take <= 20 steps, left as an exercise to the reader :)