| Bandai WonderSwan cart. |  Crazy Climber Model SWJ-NHB001 | 1999 | Nichibutsu Nihon Bussan Co., Ltd. Osaka, Japan |
| Sony PlayStation CD | Ganso Family Mahjong 2 Model SLPS-02094 | 1999 | Nichibutsu Nihon Bussan Co., Ltd. Osaka, Japan |
| Sony PlayStation CD | Gionbana 2 - Kanazawa Bunko-hen Model SLPS-01858 | 1999 | Nichibutsu Nihon Bussan Co., Ltd. Osaka, Japan |
| Nichibutsu High Rate DVD | High Rate DVD No.10: Mahjong/Hanafuda Cosplay Tengoku 6 - Jyunai hen 18 | 1999 | Nichibutsu Nihon Bussan Co., Ltd. Osaka, Japan |
| Nichibutsu High Rate DVD | High Rate DVD No.11: The Nanpa | 1999 | Nichibutsu Nihon Bussan Co., Ltd. Osaka, Japan |
| Nichibutsu High Rate DVD | High Rate DVD No.12: Poka Poka Onsen de CHU - Bijin 3 Shimai ni Kiotsukete! | 1999 | Nichibutsu Nihon Bussan Co., Ltd. Osaka, Japan |
| Nichibutsu High Rate DVD | High Rate DVD No.6: Mahjong Mogitate | 1999 | Nichibutsu Nihon Bussan Co., Ltd. Osaka, Japan |
| Nichibutsu High Rate DVD | High Rate DVD No.8: Renai Mahjong Idol Gakuen | 1999 | Nichibutsu Nihon Bussan Co., Ltd. Osaka, Japan |
| Nichibutsu High Rate DVD | High Rate DVD No.9: BiKiNiKo - Okinawa de Ippai Shichaishimashita | 1999 | Nichibutsu Nihon Bussan Co., Ltd. Osaka, Japan |
| Sony PlayStation CD | Nichibutsu Collection 2000: Otona no Asobi Model SLPS-02459 | 1999 | Nichibutsu Nihon Bussan Co., Ltd. Osaka, Japan |
| Sony PlayStation CD |  Nichibutsu Select Vol. 1: Cross Romance - Koi to Mahjong to Hanafuda to Model SLPS-02515 | 1999 | Nichibutsu Nihon Bussan Co., Ltd. Osaka, Japan |
| Sony PlayStation CD | Virtual Kyoutei '99 Model SLPS-02014 | 1999 | Nichibutsu Nihon Bussan Co., Ltd. Osaka, Japan |
