| Sony PlayStation CD |  Epica Stella Model SLPS-01465 | 1998 | Human Ent. Japan |
| Sony PlayStation CD | First Kiss Monogatari Model SLPS-01708~9 | 1998 | Human Ent. Japan |
| Sony PlayStation CD | Formation Soccer '98 - Ganbare Nippon in France Model SLPS-01419 | 1998 | Human Ent. Japan |
| Sony PlayStation CD |  Mikagura Shoujo Tanteidan + Neko Zamurai - Taikenban CD-ROM Model SLPM-80283 | 1998 | Human Ent. Japan |
| Sony PlayStation CD | Mikagura Shoujo Tanteidan Model SLPS-01611~4 | 1998 | Human Ent. Japan |
| Sony PlayStation CD | Mizzurna Falls Model SLPS-01783 | 1998 | Human Ent. Japan |
| Sony PlayStation CD | Neko Zamurai {Model SLPS-01543~5 | 1998 | Human Ent. Japan |
| Sony PlayStation CD | Pachi-Slot Kanzen Kaiseki - Wai Wai Pulsar + 77 Model SLPS-01308 | 1998 | Human Ent. Japan |
| Sony PlayStation CD |  PlayStation the Best: Clock Tower 2 Model SLPS-00657 | 1998 | Human Ent. Japan |
| Sony PlayStation CD | PlayStation the Best: The Conveni - Ano Machi o Dokusen seyo Model SLPS-91104 | 1998 | Human Ent. Japan |
| Sony PlayStation CD | S.Q. - Sound Qube Model SLPS-01309 | 1998 | Human Ent. Japan |
| Sega Saturn CD | S.Q. - Sound Qube Model T-4318G | 1998 | Human Ent. Japan |
| Sega Saturn CD | The Conveni 2 - Zenkoku Chain Tenkai da! | 1998 | Human Ent. Japan |
| Sony PlayStation CD | The Drug Store - Matsumoto Kiyoshi de Okaimono! Model SLPS-01516 | 1998 | Human Ent. Japan |
| Sony PlayStation CD | The Family Restaurant - Shijou Saikyou no Menu Model SLPS-01763 | 1998 | Human Ent. Japan |
| Sony PlayStation CD | The Famires - Shijou Saikyou no Menu Model SLPS-01763 | 1998 | Human Ent. Japan |
| PC/MS-Windows CD | Freddi Fish 3 - The Case of the Stolen Conch Shell | 1998 | Humongous Ent., Inc. |
| PC/MS-Windows CD | Pajama Sam 2 - Thunder and Lightning aren't so Frightening | 1998 | Humongous Ent., Inc. |
| PC/MS-Windows CD | Alien Encounter | 1998 | Hyundai |
| PC/MS-Windows CD | Yeonghon Gibyeong Lazenca | 1998 | Hyundai |
| Sony PlayStation CD | Hana to Ryuu Model SLPS-01532 | 1998 | I'Max Japan |
| Nintendo Game Boy Cart. | Kandume Monsters Model DMG-AKMJ-JPN | 1998 | I'Max Japan |
| Nintendo Game Boy Cart. | Nikkan Berutomo Club Model DMG-ANTJ-JPN | 1998 | I'Max Japan |
| Nintendo 64 cart. | AI Shougi 3 Model NUS-NS3J | 1998 | I4 Corp. Japan |
| Redemption mechanical game | Bozo's Grand Prize | 1998 | ICE Innovative Concepts in Ent. Buffalo, NY, USA |
| Redemption mechanical game | Cyclone | 1998 | ICE Innovative Concepts in Ent. Buffalo, NY, USA |
| Redemption mechanical game | Grab-N-Go | 1998 | ICE Innovative Concepts in Ent. Buffalo, NY, USA |
| Arcade Video game | Host Invaders | 1998 | ICE Innovative Concepts in Ent. Buffalo, NY, USA |
| Bowler | Ice Ball | 1998 | ICE Innovative Concepts in Ent. Buffalo, NY, USA |
| Redemption mechanical game | London Bus | 1998 | ICE Innovative Concepts in Ent. Buffalo, NY, USA |
| Redemption mechanical game | Mini Dunxx | 1998 | ICE Innovative Concepts in Ent. Buffalo, NY, USA |
| Redemption mechanical game | Plush Bus | 1998 | ICE Innovative Concepts in Ent. Buffalo, NY, USA |
| Redemption mechanical game | Sports Bus | 1998 | ICE Innovative Concepts in Ent. Buffalo, NY, USA |
| IGS PGM cart. | Dragon World 3 | 1998 | IGS Co., Ltd. International Game System |
| IGS PGM cart. | Dragon World 3 EX | 1998 | IGS Co., Ltd. International Game System |
| Video Slot Machine | Genius 6 | 1998 | IGS Co., Ltd. International Game System |
| Arcade Video game | Mahjong Long Hu Zheng Ba 2 | 1998 | IGS Co., Ltd. International Game System |
| Arcade Video game | Mahjong Man Guan Cai Shen | 1998 | IGS Co., Ltd. International Game System |
| Arcade Video game |  Mahjong Nenrikishu SP | 1998 | IGS Co., Ltd. International Game System |
| Arcade Video game | Mahjong Shuang Long Qiang Zhu 2 | 1998 | IGS Co., Ltd. International Game System |
