I started nostr:npub1l6jqp0h7kkl3zkck2a0zza4lhk8m32ueskkpwzkmgq4l3jymn59q7ezyfy sometime last Summer. It uses AI to generate the entire game rounds. I first focused on solo games, but found that people liked the group games better where who ever answered first decided the next round. If the game is won, all players split a zap pool. I still have it going now, but have definitely seen fewer players than probably when it peaked in the Fall.