| NEC PC-9801 Series 5.25in. disk |  Nobunaga no Yabou - Haouden Model KN10341010 | 1992 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Nobunaga no Yabou - Haouden Model KN10351010 | 1993 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Nobunaga no Yabou - Sengoku Gunyuuden Model NFKN14024 | 1989 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Nobunaga no Yabou - Tenshouki 286 Model KN10911010 | 199? | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Nobunaga no Yabou - Tenshouki Power Up Kit | 1995 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Nobunaga no Yabou - Tenshouki Model KN10771010 | 1994 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Nobunaga no Yabou - Tenshouki Model KN10781010 | 1994 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Nobunaga no Yabou - Zen-Koku-Ban | 1987 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Nobunaga no Yabou Model NFKN11002 | 1983 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Progenitor Model KN10751010 | 1994 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Royal Blood Model KN10201020 | 1991 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Royal Blood Model KN10211020 | 1991 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Sangokushi - Eiketsuden Model KN10821010 | 1995 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Sangokushi II Model NFKN14032 | 1990 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Sangokushi II Model NHKN15011 | 1990 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Sangokushi III Model KN10281010 | 1992 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Sangokushi III Model KN10291010 | 1992 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Sangokushi IV Power Up Kit | 1994 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Sangokushi IV Model KN10571010 | 1994 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Sangokushi IV Model KN10581010 | 1994 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Sangokushi V | 1995 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Sangokushi V Power Up Kit | 1996 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Sangokushi Model NFKN14013 | 1986 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Sangokushi Model NFKN14016 | 1986 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Suikoden - Tenmei no Chikai Model NFKN14026 | 1991 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Suikoden - Tenmei no Chikai Model NFKN14027 | 1991 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Super Dog World Model KN10611010 | 1994 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Taikou Risshiden II Model KN10791010 | 1995 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Taikou Risshiden Model KN10261010 | 1992 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Tamashii no Mon - Dante Shinkyoku yori Model KN10361010 | 1992 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Teitoku no Ketsudan II Power Up Kit Model KN10681020 | 1994 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Teitoku no Ketsudan II Model KN10521010 | 1994 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Teitoku no Ketsudan III | 1996 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Teitoku no Ketsudan III Power Up Kit | 1996 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Teitoku no Ketsudan Model NFKN14028 | 1989 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Teitoku no Ketsudan Model NFKN14029 | 1989 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Top Management 2 Model KN10421010 | 199? | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Winning Post - Power Up Kit | 1994 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Winning Post 2 | 1994 | KOEI Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Winning Post 2 Plus Model KN10971010 | 1995 | KOEI Co., Ltd. Japan |
