Mahjong Demon 6.6

This is a Mahjong game based on the Japanese style rules.

To select a tile, use the Slider located below the screen. Tapping on the Slider allows you to discard a tile.

Mahjong is a game where the objective is to form four sets of melds and one pair.

However, it's important to note that certain hands are not valid if they involve Chi, Pon, or Open Kan. Additionally, please be mindful of whether a hand is valid when using tiles 1 and 9 in Chi and Pon.

In Japanese Mahjong rules, one or more complete hands are required. A complete hand can be achieved by paying 1,000 points and declaring Reach. However, Reach is not possible if Chi, Pon, or Open Kan has been declared. Having a closed hand can result in higher points.

Regarding the concept of Lost Hand: this refers to a hand that is waiting to win but cannot do so by taking a discarded tile from another player because the owner of the hand has already discarded a winning tile themselves. However, drawing from the wall is still possible with a Lost Hand.

It's important to remember that Ron (winning by taking another player's discard) is never possible with a Lost Hand. Instead, you must reason out the hand by winning from another player's discard.