nostr:npub1f8e6w3kg6cptk4ljl09ua3vezr7gws4jcuwyvzdnpytsnlp2yd6savzu5u ? they houserule it out? It's std in 5e anyway. I forget the previous versions, but i believe it's in pretty much all of them.
Discussion
nostr:npub12sk7hhqs2f3gfth7xlutxgku6tkdkq9myhec9mmlzu4ss4vqmtvqz7mhpz skill rolls don't actually crit fail on 1s. a lot of people think it does and run it like it does but the wotc rules don't say that.