| NEC PC-9821 CD |  Pia Carrot e Youkoso!! We've Been Waiting for You | 1996 | Cocktail Soft. Japan |
| NEC PC-9821 CD | PILcaSEX 18 | 1996 | PIL Japan |
| NEC PC-9821 CD | Policenauts Model RA710 | 1994 | Konami Co., Ltd. Japan |
| NEC PC-9821 CD | Ponytail Anthology Vol. 1 | 1996 | PonyTail Soft |
| NEC PC-9821 CD | Ponytail Anthology Vol. 2 | 1996 | PonyTail Soft |
| NEC PC-9821 CD | Ponytail Anthology Vol. 3 | 1996 | PonyTail Soft |
| NEC PC-9821 CD | Prince of Persia 2 - The Shadow & The Flame | 1995 | Interprog Japan |
| NEC PC-9821 CD | Professional Baseball 1996 | 1996 | Victor Musical Industries, Inc. Japan |
| NEC PC-9821 CD | Psychic Detective Series Vol. 1 - Invitation | 1993 | Data West, Inc. Japan |
| NEC PC-9821 CD | Psychic Detective Series Vol. 2 - Memories | 1994 | Data West, Inc. Japan |
| NEC PC-9821 CD | Psychic Detective Series Vol. 3 - Aya | 1994 | Data West Corp. Japan |
| NEC PC-9821 CD | Psychic Detective Series Vol. 4 - Orgel Model DWDC4023 | 1994 | Data West Corp. Japan |
| NEC PC-9821 CD | RAM 1 - New Evolution Organize | 1996 | GMF |
| NEC PC-9821 CD | Record of Lodoss War CD - Haiiro no Majo | 1993 | HummingBird Japan |
| NEC PC-9821 CD | Record of Lodoss War II - Goshiki no Maryuu | 1994 | HummingBird Japan |
| NEC PC-9821 CD | Red Zone no Climax dai Zenshuu | 1997 | IDES Japan |
| NEC PC-9821 CD | Red Zone no Climax dai Zenshuu 2 | 199? | IDES Japan |
| NEC PC-9821 CD | Revival Xanadu 2 Remix Model NW10101050 | 1995 | Falcom Nihon Falcom Corp. Japan |
| NEC PC-9821 CD |  Revival Xanadu 2 Remix Model NW10105080 | 1995 | Falcom Nihon Falcom Corp. Japan |
| NEC PC-9821 CD | Revival Xanadu Model NW10105070 | 1996 | Falcom Nihon Falcom Corp. Japan |
| NEC PC-9821 CD | Ribbon 18 | 1995 | Bonbee Bonbon! Japan |
| NEC PC-9821 CD | Rookies 18 | 1997 | Umitsuki Seisakusho |
| NEC PC-9821 CD | RPG Tsukuuru Dante98 II | 1996 | ASCII Corp. Japan |
| NEC PC-9821 CD | Ruriiro no Yuki Model AIL-00005 | 1997 | AIL Japan |
| NEC PC-9821 CD | Ryouki no Ori 18 | 1996 | Nihon Plantech |
| NEC PC-9821 CD | Ryouki no Ori Dai-2-Shou 18 | 1997 | Nihon Plantech |
| NEC PC-9821 CD | Saint Diary - Sei-chan no Nikki 18 | 1996 | Desire Japan |
| NEC PC-9821 CD | Sangokushi V Model KN11001030 | 1995 | KOEI Co., Ltd. Japan |
| NEC PC-9821 CD | Schwarzschild EX - Tessa no Seigun | 1995 | Kogado Studio Japan |
| NEC PC-9821 CD | Schwarzschild GX - Sabita Sousei Model IC-9531 | 1997 | Kogado Studio Japan |
| NEC PC-9821 CD | Sela 18 | 1995 | Hervest Japan |
| NEC PC-9821 CD | Sex 2 18 | 1996 | Aypio Japan |
| NEC PC-9821 CD | Shamhat - The Holy Circlet | 1994 | Data West, Inc. Japan |
| NEC PC-9821 CD | Shin'ou Densetsu Crystania DX | 1995 | SystemSoft Corp. Japan |
| NEC PC-9821 CD | Shinpi no Sekai El-Hazard Model PIRW-1014 | 1996 | Pioneer LDC, Inc. Japan |
| NEC PC-9821 CD | Shooting Tsukuru 98 | 1994 | ASCII Corp. Japan |
| NEC PC-9821 CD | Sofcom CD-ROM No. 9 - Winter 1996 | 1996 | Sofcom Japan |
| NEC PC-9821 CD | Sorcer Kingdom | 1995 | Aypio Japan |
| NEC PC-9821 CD | Star Cruiser II - The Odysseus Project | 1994 | JHV Japan Home Video Japan |
| NEC PC-9821 CD | Strike Commander Plus | 1995 | Electronic Arts Victor, Inc. Japan |
