Currently on the game a blind nichling can only move to tiles that are seen by other nichlings. However, blind people in real life still move around and navegate the world based on other senses like sound and touch. So I suggest giving two unique actions to blind nichlings. 1.  Blind nichlings should be able to have a listening action. It would allow blind nichlings to hear  the tiles around them, making it so they can move around. You would be able to click action this in the same spot as