| Type | Title | Year | Publisher |
|---|---|---|---|
| NEC PC-9821 CD | 🟩 Henshin Ring 18+ | 1996 | Miamisoft [Japan] |
| NEC PC-9821 CD | 🟩 Hyoui Tengoku 18+ | 1997 | Miamisoft [Japan] |
| NEC PC-9801 Series 5.25in. disk | 🟩 Kotohigaoka Monogatari 18+ | 1995 | Miamisoft [Japan] |
| NEC PC-9801 Series 5.25in. disk | 🟩 L-est 18+ | 1994 | Miamisoft [Japan] |