| Fujitsu FM Towns CD |  Zoku Youjuu Senki - Suna no Mokushiroku | 1994 | DO Corp. Japan |
| NEC PC-98/Fujitsu FM Towns CD | Branmarker 2 18 | 1995 | DO Corp. Japan |
| NEC PC-9801 Series 5.25in. disk | Branmarker 2 18 | 1995 | DO Corp. Japan |
| NEC PC-9801 Series 5.25in. disk | Cybernoid Alpha | 1995 | DO Corp. Japan |
| NEC PC-9801 Series 5.25in. disk | D.O. Doki Doki Disk Vol.8 | 1995 | DO Corp. Japan |
| NEC PC-9801 Series 5.25in. disk | D.O. Doki Doki Disk Vol.9 | 1995 | DO Corp. Japan |
| NEC PC-98/Fujitsu FM Towns CD | D.O. Kanshuu Premium Box: Touch My Heart 18 | 1995 | DO Corp. Japan |
| NEC PC-98/Fujitsu FM Towns CD | Doki Doki Disk CD-ban: Club D.O. Vol. 3 | 1995 | DO Corp. Japan |
| Fujitsu FM Towns CD | Heart de Ron!! | 1995 | DO Corp. Japan |
| NEC PC-9821 CD | Heart de Ron!! | 1995 | DO Corp. Japan |
| Fujitsu FM Towns CD | Hoshi no Suna Monogatari 3 18 | 1995 | DO Corp. Japan |
| NEC PC-9801 Series 3.5in. disk | Hoshi no Suna Monogatari 3 18 | 1995 | DO Corp. Japan |
| NEC PC-9821 CD | Hoshi no Suna Monogatari 3 18 | 1995 | DO Corp. Japan |
| PC/MS-Windows CD | Hoshi No Suna Monogatari 3 | 1995 | DO Corp. Japan |
| NEC PC-9801 Series 5.25in. disk | Touch My Heart | 1995 | DO Corp. Japan |
| NEC PC-9801 Series 5.25in. disk | Youjuu Senki 2 - Reimei no Senshi 18 | 1995 | DO Corp. Japan |
| NEC PC-98/Fujitsu FM Towns CD | Zatsuon Ryouiki 18 | 1995 | DO Corp. Japan |
| NEC PC-98/Fujitsu FM Towns CD | CD-ROM Bishoujo Collection - Yuu Disk Special | 1996 | DO Corp. Japan |
| Fujitsu FM Towns CD | CD-ROM Bishoujo Senshi Collection - Yuu Disc Special | 1996 | DO Corp. Japan |
| NEC PC-9821 CD | Cry Sweeper Model DCD-00311 | 1996 | DO Corp. Japan |
| PC/MS-Windows CD | Crysweeper | 1996 | DO Corp. Japan |
| PC/MS-Windows CD | DOR | 1996 | DO Corp. Japan |
| PC/MS-Windows CD | Kurisutarurina-Ru | 1996 | DO Corp. Japan |
| PC/MS-Windows CD | Pretty Soldier Wars A.D. 2048 | 1996 | DO Corp. Japan |
| NEC PC-9801 Series 5.25in. disk | Rouge no Densetsu 18 | 1996 | DO Corp. Japan |
| NEC PC-98/Fujitsu FM Towns CD | Rouge no Densetsu PC-9821 CD Edition 18 | 1996 | DO Corp. Japan |
| PC/MS-Windows CD | Ru-Ju no Densetsu | 1996 | DO Corp. Japan |
| PC/MS-Windows CD | Branmarker 2 | 1997 | DO Corp. Japan |
| NEC PC-9821 CD | Doki Doki Disk CD-ban: Club D.O. Vol. 4-5 | 1997 | DO Corp. Japan |
| PC/MS-Windows CD | Steady with You | 1998 | DO Corp. Japan |
| PC/MS-Windows CD | Kana - Little Sister | 1999 | DO Corp. Japan |
| NEC PC-9801 Series 5.25in. disk | D.O. Best Characters 18 | 199? | DO Corp. Japan |
| PC/MS-Windows CD | Hoshizora Planet | 2000 | DO Corp. Japan |
| PC/MS-Windows CD | Sensei 2 | 2000 | DO Corp. Japan |
| PC/MS-Windows CD | Cescendo | 2001 | DO Corp. Japan |
| PC/MS-Windows CD | Crescendo | 2001 | DO Corp. Japan |
| PC/MS-Windows CD | Gakuen | 2001 | DO Corp. Japan |
| PC/MS-Windows CD | Plastic Honeymoon | 2001 | DO Corp. Japan |
| PC/MS-Windows CD | Zatsuon Ryouiki | 2001 | DO Corp. Japan |
| PC/MS-Windows CD | Destiny | 2002 | DO Corp. Japan |
