I edited the artwork's lay file as Nightvoice suggested & used these values....
color red = "0.6" green = "1.0" blue = "1.0"
That gave the game the slight blue'ish tint that I remember. Again, I could have sworn that's how it used to look. I remember playing the game & noticing that it wasn't a straight black & white game. That it had that tint to it. So if anyone wants to see it as I remember, you can adjust the lay file. Maybe you'll even like it better that way
Windows 11 64 bit OS
Intel Core i7-10700
Nvidia GeForce RTX 2060 6GB
32GB DDR4 RAM