I saw that there is already a thread about this, but it is too old for me to reply to.

I would like to add my support to the idea of some colorblindness options. I have protanopia, which makes reds much dimmer. It is very hard for me to see the level and gold requirements for crusader upgrades. Thin red lines on a dark background are a recipe for invisibility against people such as I. Nearly any other color and brightness option would be more readable.

I have tried adjusting the colors from my video card driver options, but the thinness of the letters and transparency of the popup window resist these corrections.

Please add some colorblindness options. Thanks!