| Arcade Video game |  Gindama Shoubu Deluxe Dennou Gindama Series | 1998 | Nakanihon, Inc. Nagoya, Japan |
| Arcade Video game | Gindama Shoubu Dennou Gindama Series Model NM505-1 | 1998 | Nakanihon, Inc. Nagoya, Japan |
| Arcade Video game | Real Break - Billiard Academy 18 | 1998 | Nakanihon, Inc. Nagoya, Japan |
| Nintendo Game Boy Cart. | Harvest Moon GB Model DMG-AYWE-USA | 1998 | Natsume, Inc. Burlingame, CA, USA |
| Nintendo Game Boy Color cart. | Harvest Moon GB Model DMG-AYXE-USA | 1998 | Natsume, Inc. Burlingame, CA, USA |
| Nintendo Game Boy Cart. | Ring Rage Model DMG-RU-USA | 1998 | Natsume, Inc. Burlingame, CA, USA |
| Sony PlayStation CD |  Bust-A-Move 4 Model SLUS-00754 | 1998 | Natsume, Inc. Japan |
| Nintendo 64 cart. | Flying Dragon | 1998 | Natsume, Inc. Japan |
| Sony PlayStation CD | Lode Runner Model SLUS-00557 | 1998 | Natsume, Inc. Japan |
| Sony PlayStation CD | Reel Fishing Model SLES-01727 | 1998 | Natsume, Inc. Japan |
| Sony PlayStation CD | Reel Fishing Model SLUS-00440 | 1998 | Natsume, Inc. Japan |
| Sega Saturn CD | Motteke Tamago with Ganbare! Kamonohashi | 1998 | Naxat Soft. Japan |
| Sony PlayStation CD | Motteke Tamago with Ganbare! Kamonohashi Model SLPS-01242 | 1998 | Naxat Soft. Japan |
| Sony PlayStation CD | Nihon Pro Mahjong Renmei Konin - Shin Tetsuman Model SLPS-01653 | 1998 | Naxat Soft. Japan |
| Sony PlayStation CD | Okappari-oh Model SLPS-01524 | 1998 | Naxat Soft. Japan |
| Sony PlayStation CD | The Pro Mahjong - Menkyo Kaiden Model SLPM-86139 | 1998 | Naxat Soft. Japan |
| SNK Neo-Geo MVS cart. |  Neo Pool Masters | 1998 | Nazca Corp. Japan |
| Sega Saturn CD | Black/Matrix Model T-20113G | 1998 | Nec InterChannel, Ltd. Japan |
| Sony PlayStation CD | Debut 21 Model SLPS-01229 | 1998 | Nec InterChannel, Ltd. Japan |
| Nintendo Game Boy Color cart. | Glocal Hexcite Model DMG-AICJ-JPN | 1998 | Nec InterChannel, Ltd. Japan |
| Sega Saturn CD | Mahou Shoujo Pretty Samy - Heart no Kimochi Model T-20112G | 1998 | Nec InterChannel, Ltd. Japan |
| Sega Saturn CD | Pia Carrot he Youkoso!! 2 | 1998 | Nec InterChannel, Ltd. Japan |
| Sega Saturn CD | Sentimental Graffiti | 1998 | Nec InterChannel, Ltd. Japan |
| PC/MS-Windows CD | Sentimental Graffiti | 1998 | Nec InterChannel, Ltd. Japan |
| Pachislot | 7 Lines | 1998 | Net Corp. Japan |
| Pachislot | Anglers Club | 1998 | Net Corp. Japan |
| Pachislot | Cross | 1998 | Net Corp. Japan |
| Pachislot | Excalibur | 1998 | Net Corp. Japan |
| Pachislot | Halloween | 1998 | Net Corp. Japan |
| Pachislot | Johnny | 1998 | Net Corp. Japan |
| Pachislot | Plus Alpha | 1998 | Net Corp. Japan |
| Pachislot | Sahara | 1998 | Net Corp. Japan |
| Pachislot | Trip Devil | 1998 | Net Corp. Japan |
| Pachislot | Trip Devil V | 1998 | Net Corp. Japan |
| Pachislot | Trip Devil 30-Pai | 1998 | Net Corp. Japan |
| Pachislot | Wwolf | 1998 | Net Corp. Japan |
| Sony PlayStation CD | Captain Commando Model SLPS-01567 P | 1998 | New Corp. |
| Commodore Amiga CD | WET - The Sexy Empire | 1998 | New Generation Soft. |
| Arcade Video game | The Yakyuuken Super Part 4 18 | 1998 | New Jatre Japan |
| PC/MS-Windows CD | Might and Magic VI - The Mandate of Heaven Model 5005-01-005 | 1998 | New World Computing, Inc. |
