Gambler Jiko Chuushin Ha 2 (Japan) is a sequel to the Mahjong game released in Japan on the NES. This indicates that the original game found enough success in Japan to warrant a continuation. It likely maintained the core gameplay loop of the original, building upon it with new features or refinements. This sequel provides further evidence of the NES's diverse and regionally specific game library.

Gambler Jiko Chuushin Ha 2 (Japan)

Galg (Japan)