Mahjong Demon XL
Mahjong Demon XL Summary
Mahjong Demon XL is a iOS app in the Games category, developed by NUTRACTOR. First released 15 years ago(Sep 2010), the app has 46 ratings with a 4.67★ (excellent) average rating.
Recent activity: -26 new ratings this week (-26 over 4 weeks) with declining momentum. View trends →
Store info: Last updated on App Store on Oct 6, 2025 .
4.67★
Ratings: 46
Screenshots
App Description
This is a Mahjong game of the Japanese style rule.
Mahjong is the game to finish four Melds and one Pairs.
Example: [1, 2, 3][6, 6, 6][6, 7, 8][N, N, N][4, 4]
However, there is a hand not approved when Chi, Pon, and Open Kan.
Please note whether there is a hand when you do 1 and 9 in Chi and Pon.
In the rule of the japanese mahjong, one or more hands are necessary.
The hand can be made by paying 1,000 points and doing Reach.
However, when Chi, Pon, and Open Kan are done, Reach cannot be done.
If it is a closed hand, high point will be obtained.
About Lost Hand. A hand that is Waiting, but cannot be won off someone else's discard due to the fact that the owner of the hand already threw a winning tile in their own discard.
Lost Hand if one in all winning tiles are here even if discard doesn't do the tile which it wants to do. But, self-draw is possible even with Lost Hand.
The knack is that Ron is never done by the other party.
Ron is never done with the tile that does Discard.
Please reason the Hand from other party's Discard and win.