Interesting and challenging game, great idea of removing darker shades of gray in order to hide parts of the level, having then to memorize it. You are right, our games indeed are similar mechanics-wise in this regard. Good use of the limitation.
The meaning of the game is also interesting to think about. You can’t escape from reality no matter how hard you try, in the end you’ll always have to face it. I wonder if this game is based on your personal experience or someone you know?
Anyway, I wish you all the best!