@[email protected] for some reason your comment thread isn't showing up for me, even after an hour to federate
The inkblot cards are silly on purpose, which I use as an icebreaker sometimes, and the secret ingredient is in the pocket on the left side of the bag, above the inkblot cards (it's a handgun, and I don't actually keep it in that bag lol (I keep it in my pants))
Technically ink blot tests are still used, but they're extremely controversial and you should flee anyone that thinks they're legit. But this appears to be a boardgame which are extremely common and useful tools in therapy, so this is just a tongue-in-cheek choice of a themed game.