Shanghai is a computerized version of mahjong solitaire. After winning a game, the tiles reveal the three-dimensional blinking eye of a dragon behind the game screen.
A sequel to this came was entitled Shanghai II: Dragon's Eye and was released on the Sega Genesis. It was also re-released on the Wii Virtual Console in the PAL regions on November 27, 2009 and in North America on January 11, 2010.
Source: Wikipedia, "Shanghai (video game)", available under the CC-BY-SA License.