Make blindness crippling (and not utterly disabling)

[Frank_Stein]

I'll be honest. It should be possible to click yourself and the stuff on you and the stuff you are standing on. I mean. When someone goes blind they don't just lose the ability to use their hands. But it shouldn't let people click away from them so no shooting or attacking while blind.

See, I disagree. I think that should be possible as well, just more challenging. Even if you couldn't see, you should be able to swing at and fire into the void

You'd just be working with less info

Speaking of which... Speech bubbles should be visible when blind