Thirteen Orphans （十三么）is a limit hand that consists of one of each terminal and honor tile. The fourteenth tile can be any other terminal or honor tile. All tiles must be self-drawn except for the last tile. If the wait is on all thirteen possible tiles, the hand is pure, otherwise, the hand is impure.
A concealed kong can be robbed to form a thirteen orphans hand.
Does not combine with: All Types
- CC: Limit
- CO: 88 points
- JM: Yakuman (Impure), Double Yakuman (Pure)
- HK: 64 fan
- ZJ: 320 points
Also known as
- Thirteen Unique Wonders
- JM: All Crap, Koku Shimusou [国士無双]
- ZJ: Thirteen Terminals