I’m thinking something along these lines:

For the community forums list the column headers would be:

[b]Forum Details

Difficulty

Can Earn Lemon?

Times Pwned[/b]

For the story ones, the headers would be:

[b]Details

Difficulty

XSS Req’d

FBO Req’d

Times Pwned[/b]

If you haven’t attempted the forum yet, display a dash in the Times Pwned column. If you have attempted it, but failed on all attempts to date, display a zero.

For me, right now, most of the community forums would get a dash (given I’ve only tried a few of them), and “That’s a Lot of Feces!” from the story list would have a zero (given I’ve tried it twice and failed both times).