Shanghai (video game)

Shanghai is a computerized version of mahjong solitaire published by Activision in 1986 for the Amiga, Atari ST, Atari 8-bit family, Commodore 64, IBM PC, Macintosh, Apple IIGS and Master System. "Shanghai" was originally programmed by Brodie Lockard. It was released as an arcade game by Sunsoft in 1988.
Gameplay.
The game uses a full set of 144 mahjong tiles, divided as follows:
There are four of every tile except for the seasons and flowers, which have only one tile each.
The object of the game is to remove all the tiles from the board by matching pairs. However, only tiles with at least one free vertical edge may be matched on a turn. Any two seasons can form a pair, as can any two flowers. The game ends if no legal moves can be made.
After winning a game, a portion of the screen collapses to reveal the blinking eye of a dragon. The Macintosh and Master System versions show an animated dragon spitting fire.
Reception.
"Shanghai" sold more than 500,000 copies by 1991. "Computer Gaming World" in December 1986 published varying opinions. Gregg Williams stated, "I couldn't believe [Activision] had wasted their resources on putting it out", while Charles Ardai called it "probably the best game of the year". Roy Wagner reviewed the game for "Computer Gaming World", and stated that "On the C64, the patterns and stacks are hard to discern (soon your eyes match the screen). On the Amiga the display is outstanding with the pieces actually looking very much like colorful, ivory tiles." "Info" gave the Amiga version four-plus stars out of five, stating "This program ought to be illegal. It is impossible to play 'just one game'". Describing gameplay as "swift and deceptively simple", the magazine warned "Plan on spending a LOT of time with this one". It gave the Commodore 64 version three-plus stars out of five, describing "Shanghai" as "fanatically addictive". While criticizing the user interface and graphics, the magazine concluded that "you'll find it hard to quit". "Compute!" reviewed the game favorably, reporting that "our "Shanghai" mania is of such proportions that I am beginning to fear for our health". In 1988, "Dragon" gave the game 5 out of 5 stars. 
In Japan, "Game Machine" listed Sunsuft's version of "Shanghai" on their May 1, 1988 issue as being the fourth most-successful table arcade unit of the month.
In 1996, "Computer Gaming World" declared "Shanghai" the 146th-best computer game ever released.
Atari Lynx.
Dragon Magazine also gave the Atari Lynx version 5 stars in their May 1992 issue. Robert Jung of IGN gave the game a score of 10 out of 10 in his review. CVG Magazine reviewed the game in their March 1991 issue giving a score of 84 out of 100.
Legacy.
A sequel, "Shanghai II: Dragon's Eye", was published in 1990 for MS-DOS. Ports were released for Macintosh, FM Towns, MSX, PC-98, Sharp X68000, Windows, Sega Genesis, and Super NES. The Genesis version was re-released on the Wii Virtual Console in the PAL regions on November 27, 2009 and in North America on January 11, 2010, which was later delisted at the end of 2013.