in the original game you can turn the player board so that the wall colors are not determined in the beginning.
also, you could add a random pattern to the colors on the wall (of course only 1 color in each row and column)
and all of this maybe when selecting the number of players.
in the original game you can turn the player board so that the wall colors are not determined in the beginning. also, you could add a random pattern to the colors on the wall (of course only 1 color in each row and column) and all of this maybe when selecting the number of players.