| Sharp X68000 Series 5.25in. disk |  Wakao-G | 1989 | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Wanderers | 1994 | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Water Blue | 19?? | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Wet Paint 68 Dai 1 Maki | 19?? | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Wet Paint 68 Dai 2 Maki | 19?? | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Wet Paint 68 Dai 3 Maki | 19?? | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | White Fantasia in Sucharaka Battle | 199? | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Wild Card | 19?? | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Wind Blast | 1991 | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Wips II | 1989 | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Wrecking Crew | 1995 | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | X68K Collection | 19?? | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | X68K Collection Ace | 19?? | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | X68K Develop | 19?? | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | X68K TeX | 19?? | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Xanadu | 1994 | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Yet Another Column | 19?? | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Yonkaku | 19?? | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Yuugai Casino Trump no Trump | 1992 | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Yuugai Chase Aa!! Namida no Shimensoka | 199? | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Yuugai Gakuen - Noukasuitai Chokugeki | 1992 | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Yuugai Gakuen II - Jiritsushinkei Gouten | 1993 | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Yuugai Puzzle | 19?? | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Yuugai Wars Mamore! Akai Daichi | 199? | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Zero Rei | 1994 | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Zolgus | 1989 | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Zounds | 1994 | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Zoutage Hunters | 1997 | Unknown Japan |
| NEC PC-Engine CD | J Thunder | 1990 | Unknown Japan |
| NEC PC-Engine CD | Shiawase Usagi - Nureta Bishoujo Ichi Hajimete na no ni | 199? | Unknown Japan |
| NEC PC-Engine CD | Shiawase Usagi II - Toraware Usagi Sailor Z | 199? | Unknown Japan |
| NEC PC-Engine CD | Shinsetsu Shiawase Usagi | 1995 | Unknown Japan |
| NEC PC-Engine CD | Shinsetsu Shiawase Usagi 2 - Kairaku e no Invitation | 1996 | Unknown Japan |
| NEC PC-Engine CD | Shinsetsu Shiawase Usagi f - Yuujou Yori mo Aiyoku | 1997 | Unknown Japan |
| Fujitsu FM Towns CD | AnotherTOWNS - Anata Free Software Collection | 1999 | Unknown Japan |
| Sega Dreamcast GD | Alabama meets Will Vi - The 33rd Tokyo Motor Show | 1999 | Unknown Japan |
| Coin-op Misc. game | Caravan | 19?? | Unknown Japan |
| Coin-op Misc. game | Coin Drive | 19?? | Unknown Japan |
| Coin-op Misc. game | Coin Pets | 19?? | Unknown Japan |
| Coin-op Misc. game | Coin Punch | 19?? | Unknown Japan |
