Sector Zone was developed by Nichibutsu., Released in 07/1984 Other Informations: Main CPU : Zilog Z80 (@ 3.072 Mhz), NSC8105 (@ 1.5 Mhz) Sound Chips : General Instrument AY8910 (@ 1.536 Mhz), DAC Screen orientation : Vertical Video resolution : 224 x 256 [...]

Second Love was developed by Nichibutsu., Released in 1986 Mahjong, like love, is better the second time around. Other Informations: Main CPU : Zilog Z80 (@ 5 Mhz) Sound Chips : General Instrument AY8910 (@ 1.25 Mhz), DAC Screen orientation : Horizontal [...]

Scandal Mahjong was developed by Nichibutsu., Released in February 1989 Scandalous mahjong with scandalous girls. Other Informations: Main CPU : Zilog Z80 (@ 5 Mhz) Sound Chips : YM3812 (@ 2.5 Mhz), DAC (@ 2.5 Mhz) Screen orientation : Horizontal Video [...]

Royal Card was developed by Nichibutsu., Released in 1985 Royal Card

Renai Mahjong Idol Gakuen was developed by Nichibutsu., Released in 1999 Released in April 1999.

Quiz-Mahjong Hayaku Yatteyo! was developed by Nichibutsu., Released in May 1991 A combination of mahjong and Japanese quiz with the trademark Nichibutsu gals. Other Informations: Main CPU : Zilog Z80 (@ 3 Mhz) Sound CPU : Zilog Z80 (@ 3.9 Mhz) Sound Chips [...]

Poka Poka Onsen de CHU – Bijin 3 Shimai ni Kiotsukete! was developed by Nichibutsu., Released in 1999 Poka Poka Onsen de CHU was released in November 1999.

Pastel Gal was developed by Nichibutsu., Released in 1985 An earlier adult mahjong game. Other Informations: Main CPU : Zilog Z80 (@ 2.496 Mhz) Sound Chips : General Instrument AY8910 (@ 1.25 Mhz), DAC Screen orientation : Horizontal Video resolution : [...]