What is All triplets (トイトイ)?
All four sets are triplets — 2 han, open or closed.
Han and calls
2 han（Open is fine）
How it is formed
- All four sets must be triplets or kans.
- A single run breaks it.
- The value does not drop when you call.
Example hand
Winning with this shape gives the following.
- Yaku scored：All triplets・Three concealed triplets
- Fu：50 fu／4 han
- Points for this example：8,000 points（Tsumo）
This opens the practice board with the hand already set up; press Tsumo to win with it.
Yaku it combines with
Questions
How many han is All triplets?
2 han, whether the hand is closed or open.
Does All triplets count on an open hand?
Yes. It still counts after pon, chi or kan.
Can all triplets and three concealed triplets combine?
Yes. If three of the triplets are concealed you score both, for 4 han.
Now put it to work
Last updated 2026-09-14 · Run by Qdan, Inc.