| NEC PC-9801 Series 5.25in. disk |  Space Travel | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Speed. | 1993 | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Spent Runner '91 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Stella Navigator v1.0 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Storm Caliber | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Sucharaka Junior High School | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Super Daifugo Gakuen | 1996 | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Sura | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Swim | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | System Restore Disk | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Tarbos Derby | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Teen 18 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Teki Ningen | 1992 | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Tele-Club Manchirorin Game | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Tequila Sunrise | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Tetra-Wars | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | The Ambition of Captain | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Throw Lance - Incite Steb Shooter | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Tokimeki Girls | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Tono-sama VS Satan | 1995 | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Totsugeki Bakkon High School | 1994 | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Toushi Keiba | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Tower of Magic | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Toy City Vol. 1 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Treasure Hunter Daniel | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | UFO Catcher Mars Special | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Verfalz IV | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Viet | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Violet Virgin | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Virtual II | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Wizard98 Filers-Oden No.1 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Wizard98 Filers-Oden No.2 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Wizard98 Filers-Oden No.3 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | WX III | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Yu-Meijin ver3.0 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Yume de Yaretara | 1999 | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Zettai Mahjong | 1994 | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Zettai Mahjong EG | 1995 | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Zettai Mahjong II EG - Renaissance no Houkago | 1996 | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Zettai Mahjong II' EG | 1996 | Unknown Japan |
