MyBB Community Forums

Only one question is always displayed, but selection makes it even more difficult for the bots, otherwise a question is "burned" at some point, i.e. the answer is known for your board.
If real users don't know the answer, they can get another question and not find themselves at the door because of a small blackout

"What is the name of this forum" has stumped bots for years.
I vet the few that get through. No VPNs on registration, and no odd email domains.

I'll test this method in real life soon once I open up to the riff raff.
Previously, closed forum invitation-only.