I had the CD version of Defense Grid installed on my PC, played it, and it was lots of fun. When it went on Uber-Sale on Steam, I picked it up just to play with the achievements (the boy - he loves the achievements). When I first started up the Steam version, it recorded some achievements for progress I had made, but not others.
We've played through and achieved many things, but I can't tell which levels Steam thinks I've received silver or gold medals on, and which it hasn't seen yet. Is there any way for me to tell which medals Steam thinks I've won, and which it thinks I have yet to achieve? I don't want to play through every level again AGAIN if I don't have to.