Mahjong Triple is a tile-sorting puzzle with mahjong tiles. Move tiles into a small tray and clear them three at a time — but if the tray fills before a triple appears, the run is over.
Mahjong Triple takes the tile-sorting idea that became popular in mobile puzzle games and rebuilds it with real mahjong tiles. Instead of matching pairs, you collect three of a kind in a small tray.
The tray is the whole game. Every tile you take occupies a slot until its group of three is complete, so a careless pick costs you space. On Easy you get nine slots, on Normal seven, and on Hard only five — the same board becomes a very different puzzle.
Mahjong solitaire is about reading a stacked board. Mahjong Connect is about paths. Mahjong Triple is about inventory management: what you hold is as important as what you take next.
Because you need three, not two. The tray holds the incomplete group until you find the third tile.
The run ends and you start a new board. Undo is always available before that point.