| Sony PlayStation CD |  Checkmate Model SLPS-01251 | 1998 | Altron Corp. |
| Sony PlayStation CD | Elf wo Karu Monotachi II Model SLPS-01456~8 | 1998 | Altron Corp. |
| Sega Saturn CD | Elf wo Karu Monotachi II Model T-16610G | 1998 | Altron Corp. |
| Sony PlayStation CD | Honkaku Hanafuda Model SLPS-01656 | 1998 | Altron Corp. |
| Sega Saturn CD | Honkaku Hanafuda Model T-16611G | 1998 | Altron Corp. |
| Sega Saturn CD | Jung Rhythm | 1998 | Altron Corp. |
| Sony PlayStation CD | K.O. - The Live Boxing Model SLPS-01413 | 1998 | Altron Corp. |
| Sony PlayStation CD | Missland 2 Model SLPS-01715 | 1998 | Altron Corp. |
| Sony PlayStation CD | RoX - 6 = Six Model SLPS-01641 | 1998 | Altron Corp. |
| Sega Saturn CD | Rox 6=Six | 1998 | Altron Corp. |
| Sega Saturn CD | Sorvice | 1998 | Altron Corp. |
| Nintendo Game Boy Cart. | The New Chessmaster Model DMG-ACHJ-JPN | 1998 | Altron Corp. |
| Sega Saturn CD | Waku Waku Monster | 1998 | Altron Corp. |
| Video Slot Machine | Match 98 | 1998 | Amcoe, Inc. USA |
| Video Slot Machine | Skill Cherry '97 | 1998 | Amcoe, Inc. USA |
| Arcade Video game | Skill Cherry '98 | 1998 | Amcoe, Inc. USA |
| Slot Machine | Desert Storm | 1998 | American Alpha, Inc. Monmouth Junction, NJ, USA |
| Video Slot Machine | Express Card + Top Card | 1998 | American Alpha, Inc. Monmouth Junction, NJ, USA |
| Redemption mechanical game | Sports Arena | 1998 | American Sammy Corp. Torrance, CA, USA |
| Sony PlayStation CD | Animaniacs - Ten Pin Alley Model SLUS-00784 | 1998 | American Softworks Corp. |
| Arcade Video game |  Hanguk Pro Yagu 98 | 1998 | Amuse World Corp. Seoul, Korea |
| Redemption mechanical game | Yo Yoo Punch | 1998 | Amuse World Corp. Seoul, Korea |
| NEC PC-9801 Series 5.25in. disk | Touhou Gensoukyou - Lotus Land Story | 1998 | Amusement Makers |
| NEC PC-9801 Series 5.25in. disk | Touhou Kaikidan - Mystic Square | 1998 | Amusement Makers |
| Commodore C64 disk | Angels' Boulder Dash Hb | 1998 | Angels |
| PC/MS-Windows CD | Daemul Nakksigwang | 1998 | Anicom Soft. Korea |
| PC/MS-Windows CD | Silkroad Hoshi no Shima no Monogatari | 1998 | Anjin Japan |
| HP-48SX soft. | Cyclo Hb | 1998 | Antoine |
| IBM PC DOS pack. | Beyond the Titanic | 1998 | Apogee Soft. |
| IBM PC DOS pack. |  Supernova | 1998 | Apogee Soft. |
| Arcade Video game | Guardian Storm | 1998 | Apple Industries, Inc. Baychester, NY, USA |
| V.R. game | Brainforest | 1998 | Aqua Thought |
| Sony PlayStation CD | Hai-Shin-2 Model SLPM-86066 | 1998 | Aques |
| Sony PlayStation CD | Power Stakes 2 Model SLPM-86079 | 1998 | Aques |
| Sony PlayStation CD | Super Live Stadium Model SLPM-86019 | 1998 | Aques |
| Sony PlayStation CD |  Guilty Gear Taikenban Model SLPM-80302 | 1998 | Arc System Works |
| Sony PlayStation CD | Guilty Gear Model SLPS-01357 | 1998 | Arc System Works |
| Sony PlayStation CD | Wizard's Harmony R Model SLPS-01716 | 1998 | Arc System Works |
| Sony PlayStation CD | Carom Shot 2 Taikenban Model SLPM-80267 | 1998 | Argent |
| Sony PlayStation CD | Carom Shot 2 Model SLPS-01486 | 1998 | Argent |
