By default the tiles in your hand are arranged automatically: first the suit tiles (Bamboos, Characters and Dots), then the Dragons (Green, Red and White) and finally the Winds (East, South, West and North). Since the suit tiles are arranged in the numerical order, the tiles are not necessarily grouped correctly as sets of Chows and Pungs. By arranging the tiles manually, you can group the tiles in the order you wish.
To arrange the tiles, simply click and drag the tiles where you wish to have them. If you prefer to use the keyboard, hold down the SHIFT key and use arrow keys to re-position the raised tile.
Tip: When using the manual tile arrangement, you can temporarily auto-arrange the tiles by holding down the CTRL key and clicking on any of the tiles in your hand.
Arranging tiles for scoring
Displaying hands after deal is over
Showing Wall automatically at the start of the deal
Displaying Wall and Dead Wall after deal is over
Setting the time for auto move
Setting the discard delay
Using auto acceleration
Showing the source of discard
Enabling or disabling overrides for displaying discards
Enabling or disabling the Undo feature
Enabling or disabling replay of hand
Enabling or disabling hints
Getting hint for robbing a Kong
Choosing random number generator