Moraff's MahJongg 2011

Organized crime is taking over Metro City. As a detective in the 83rd precinct you must use your Mahjongg skills to unearth clues and bring the criminals to justice. Don Diamante, the city's undisputed godfather, must be located and brought in. Collect and match evidence tiles to pinpoint perpetrators. Special clue tiles reveal hidden information and mini-games throughout allow you to interrogate, analyze, and close the case! Build your career as you make the streets safe for the good people of Metro City.

Koi Koi Mahjong is a Miscellaneous game, developed and published by Visco, which was released in Japan in 2000

The first game to be produced as a coverdisk for Japanese Famicom magazine Famimaga, Hong Kong is a points-based variant of Mahjong Solitaire (a.k.a. Shanghai) that also plays a little bit like Jenga. Hong Kong, or Famimaga Disk Vol. 1 Hong Kong, is a Shanghai variant in which players must remove specified tiles from a pattern. The player can select which pattern (from pyramids and hourglasses to more complex designs) from which to draw tiles as well as inputting a three letter code which offers several thousand possible combinations of the tiles within that pattern. Rather than removing tiles in pairs on the edge of the pattern in order to access buried tiles, as is the norm in Shanghai, the player can select any tile on the board as long as it corresponds to the tile the game requests. However, points are scored based on how many other tiles surround the selected tile: A maximum of 320 points are awarded for tiles completely surrounded on all six sides by other tiles. Any tiles that aren't "standing" on at least one other tile will fall off the board causing a premature game over: players need to balance earning points by removing entrenched tiles while ensuring that no tile will fall off the table as a result of the removal. Because the game is not a true version of Shanghai it is named after another Chinese city - Hong Kong - instead.

Minna no Soft Series: Shanghai is a Miscellaneous game, published by Success, which was released in Japan in 2003.

Festival themed mahjong solitaire.

All new Shanghai action for 2005.

AKA Puzzle Game Shanghai. The famous tile matching game hits mobile.

Japanese mahjong arcade game.

Mahjong: Magic Islands features classic mahjong solitaire in a uniquely original visual format. Collecting components for magic spells adds a fun layer to the gameplay, and meeting cute magical creatures to help out gives the varied levels of the game more significant depth.

Mahjong Titans is a solitaire game played with tiles, matching pairs until all tiles are removed from the board.