@Tiresias: The numbers do not include the tile they're on, and they don't include red herrings.
@kamyra: Click solve again, and the prompt will go away, allowing you to search more.
I like it, but there probably should be instructions for people who don't get it at first (ones I answered and such).
I'm also stuck on the pizza one, I shoot him and then he collapses and just sits there. I don't fail, but I don't succeed either. What's supposed to happen?