Operated by ProArtStudio.
Every deal can be cleared.
Every board is dealt so that a winning path exists, so you never start a game that cannot be won. Classic play offers six compact layouts that suit a phone and four larger classic layouts, the Turtle, Fortress, Bridge and Butterfly, each at three levels. The daily puzzle gives everyone the same board for each date, with a free archive from 1 January 2026.
Hints suggest a pair that keeps the board winnable and say why. The dead-end warning tells you when a board can no longer be cleared, and Rewind takes you back to your last winnable position. Large print tiles, corner labels, Focus mode, a dark theme and a timer you can hide let you play the way you like.
Your progress stays in this browser.
Games, preferences and statistics are saved on your device in this browser. There are no accounts or cloud saves, so clearing website data or switching browsers means starting again. The Privacy page explains what is stored and which optional services are configured.
Mahjong Dawn is a sister site of Sudoku Dawn, made with the same care for calm, readable puzzles. All current games and features are free to use.
If you’d like to support Mahjong Dawn, you can leave a tip on Ko-fi, where you’ll also find our posters.