Post making contest 1.0

This is test #30.

I know how to pass rule 5. I don't know exactly what it is, but I can make a reasonably good guess.

End of message.

This post breaks rules 1, 2, 3, and 5.

sruix is too good at puzzles plz nerf

This post breaks rules 1, 2, 3, and 5.

This is test #31.

Yeah, I'm so good at puzzles, I figured out a rule that hadn't even been used yet. :P

End of message.

This post breaks rules 1, 2, 3, and 5.

see, this is so not a fair fight. sruix absolutely needs some kind of handicap. a secret sruix only rule 6 or something.

This post breaks rules 1, 2, 3, and 5.

Okay here are some Meaty Hints:

All posts that are Rule 1 compliant will look exactly the same.

All posts that are Rule 3 compliant will be like the last puzzle of a hunt: meta meta.