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Revision as of 09:16, 29 September 2013 by KyuuAA (talk | contribs) (Closed toi toi)
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Type Yaku
Kanji 対々
English All triplets
Value 2 han
Speed Medium
Difficulty Easy

Toitoi (対々) is a standard yaku. In English, it is referred as "all triplets". That's due in part with every meld be composed of triplets.

Tile pattern

Tile-1p.pngTile-1p.pngTile-1p.pngTile-4p.pngTile-4p.pngTile-4p.pngTile-8s.pngTile-8s.pngTile-7z.pngTile-7z.png Tile-3z.pngTile-3z-e.pngTile-3z.png Agari: Tile-8s.png or Tile-7z.png

Closed toi toi

Tile-4z.pngTile-4z.pngTile-4z.pngTile-3p.pngTile-3p.pngTile-3p.pngTile-6s.pngTile-6s.pngTile-6s.pngTile-7m.pngTile-7m.pngTile-6z.pngTile-6z.png Agari: Tile-7m.png or Tile-6z.png

If this hand wins by tsumo, then it counts for the suuankou yakuman. Otherwise, it's a toi toi mixed with sanankou.


As the name implies, this yaku requires koutsu. Usually, this yaku is called open due to the ability for pon to claim discarded tiles from any player.

External links

Toitoihou in Japanese Wikipedia