Brain teaser, reminds The lady or the tiger

[petkish]

Brain teaser, reminds "The lady or the tiger"

I would appreciate if you evaluate my recently opened brain teaser site http://rooms.jmpup.com"
Well, the puzzles are all build around logics and the set theory, all remind "Lady or tiger" by Raymond M.Smullyan, and all are generated on the fly.
Puzzle strength is growing as you successfully solve them.
Would be very nice to hear something from mathematicians in this forum, maybe there are ways to improve the machine.

Many thanks.

 

[grief]

So are we supposed to assume the doors are either right about everything they claim, or wrong about everything they claim?

 

[petkish]

So are we supposed to assume the doors are either right about everything they claim, or wrong about everything they claim?

Yes, exactly!

 

[petkish]

We have added some life to the labyrinth. Meet Vampires, Wizards and Humans.
All three types are different, and you must treat them differently.
Have fun!