That brought back an old memory-
My parents were conservative, but would host their adult Sunday School class over for costumed Halloween parties, and the kids were sent to the basement playroom, where we would be out of the way, but safe. (Only way out was the staircase to the kitchen, and I had a much younger brother so the toys were tame.)
I was SHOCKED to see one church kid pull out the "evil" game of Dungeons and Dragons!!!
Meh, no evil was conjured and life went on...
but I never told my parents, because I might get in trouble, even though I did not play it!
( I was young enough to want to play with toys, not a boring sit down game with a lot to explain)