Play Shanghai (Japan) on gb Online

Shanghai for the Game Boy came out in 1989, published by Sunsoft. It was part of that early wave of handheld puzzle games, a digital take on the classic mahjong solitaire tile matching game. It didn't try to be flashy; it just offered a quiet, thoughtful challenge you could carry in your pocket.

You control a cursor to select and remove matching pairs of mahjong tiles from a multi-layered layout. The main objective is to clear the entire board. The key mechanics involve scanning for tiles that are free on at least one side, planning several moves ahead to avoid dead ends, and working through the layers as you reveal tiles buried underneath. The pacing is methodical, and the difficulty ramps up as the initial orderly layouts give way to more complex and precarious stacks. It feels like patiently untangling a knot, one thoughtful move at a time.