Solid idea with solid execution, the player distance is a great idea but having it be such a large number (12.256153153) is a little hard on the eyes, if you made it so it was just (12.25) it would be much nicer on the eyes, this is easy to do here's a forum discussing it -> https://forum.unity.com/threads/how-to-round-a-float-to-2-decimal-places.361504/ . Good game overall :)