Daitoride (loosely translated to "Great Fortress", also known as Dà Pái Zhài) is a mahjong solitaire game. The third game in the Toride series (after Toride II), Daitoride changes up the matching mechanics by having players form mahjong-style melds of three tiles (either matches or sequences). Players can no longer match pairs and, to compensate for this, they are given eight-tile hands instead of seven-tile hands.