Real Mahjong Haihai Jinji Idou Hen (Japan)

A follow-up to the original Real Mahjong Haihai, this two-player arcade game presents a digital adaptation of the classic Chinese tabletop game. Published in 1986 by Alba, Real Mahjong Haihai Jinji Idou Hen challenges players to strategically match tiles and form winning hands against their opponent. The title itself translates from Japanese as "Real Mahjong Tile-Tile Personnel Changing Incident," hinting at a potentially complex or unusual gameplay dynamic within the traditional ruleset. Players face off horizontally, each managing their own wall of mahjong tiles drawn randomly. Success depends on careful observation, planning, and calculated risk as players discard tiles to build combinations while simultaneously blocking their adversary's progress. The game utilizes a palette of 256 colors displayed at a resolution of 448 x 224 pixels for a detailed visual representation of the tiles and gameplay area. This iteration within the Real Mahjong Haihai series builds on the foundation laid by its predecessor, offering an engaging experience for those familiar with mahjong or seeking to learn the intricacies of this strategic tabletop pastime. The game’s internal components include a Zilog Z80 processor and sound chips from General Instrument and OKI.