The similarity didn't occur to me before, but now that you mention it... you mean the sniffing puzzle, right? So this means we now have a Ghost V -> Lullaby -> Where Wolf chain of overlapping ideas. What's the next link? :)
I was referring to the "light a candle to get the wax", but originally my comment was meant to say "two similar puzzles" then thought "hmm, the truffle one maybe doesn't count because it's based on a slightly different mechanic" :P gotta play Ghost V soon, now I'm curious
Ahhh, right, I forgot about the candle! Ghost V is very atmospheric, I think you'll have a good time, and you'll know what I mean when you see it. Just don't play it with your daughter ;).
