Thanks, yes the low-res quality of the map does, and the amount of zoom-in does indeed make things difficult to ascertain. I know this sounds a bit insane, but that was by-and-large by design. I wanted to incorporate the way it used to feel playing older video games on bad CRT TVs. Originally I even had a 'frame' for the screen to mimic playing on an old TV, but that made the game screen even smaller and overall nearly unplayable!