Game
9 Upper: Who Is Bluffing?
3-9 players. One Truthteller knows the answer, every 9upper invents one, and the Thinker tries to spot the truth.
Online Room
Players join from their own devices through a host invite link.
Offline GM
Use one shared device with pass-and-hide secret card reveals.
Bilingual Cards
Each card has an English and Chinese term, category hints, and an answer. Only the Truthteller sees the answer.