| Sharp X68000 Series 5.25in. disk |  Fifteens' 2 Hb | 19?? | Unknown |
| Sharp X68000 Series 5.25in. disk | Fifteens' 3 Hb | 19?? | Unknown |
| Sharp X68000 Series 5.25in. disk | Fifteens' 4 Hb | 19?? | Unknown |
| Sharp X68000 Series 5.25in. disk | Fifteens' 5 Hb | 19?? | Unknown |
| Sharp X68000 Series 5.25in. disk | Fifteens' 6 - Bishoujo-Senshi Gou Hb | 19?? | Unknown |
| Sharp X68000 Series 5.25in. disk | Fifteens' 7 Hb | 19?? | Unknown |
| Sharp X68000 Series 5.25in. disk | Final | 1988 | ASP |
| Sharp X68000 Series 5.25in. disk | Final Fight P | 1992 | Capcom Co., Ltd. Japan |
| Sharp X68000 Series 5.25in. disk | Fire | 19?? | Takahashi Tokiyuki |
| Sharp X68000 Series 5.25in. disk | Firia | 1991 | Scuderia Phantom |
| Sharp X68000 Series 5.25in. disk | First Blow | 199? | Project G |
| Sharp X68000 Series 5.25in. disk | First Crisis ma Jin no Toubou | 1992 | Minkey Soft |
| Sharp X68000 Series 5.25in. disk | First Main Dish Pasta | 1993 | Toukyou Kogei Daigaku Programming Kenkyuukai |
| Sharp X68000 Series 5.25in. disk | First Mission | 1989 | YOH Japan |
| Sharp X68000 Series 5.25in. disk | First Mission II - Final Mission | 1990 | YOH Japan |
| Sharp X68000 Series 5.25in. disk | First Queen | 1989 | KSK Kure Soft. Koubou Japan |
| Sharp X68000 Series 5.25in. disk | First Queen II | 1992 | KSK Kure Soft. Koubou Japan |
| Sharp X68000 Series 5.25in. disk | Flame Wing | 1994 | Itasenpara |
| Sharp X68000 Series 5.25in. disk | Flaming Dart | 1992 | Kei-H |
| Sharp X68000 Series 5.25in. disk | Flappy 2 - Blue Star Fukkatsu no Hi Model S14-G1124 | 1989 | DB-SOFT Japan |
| Sharp X68000 Series 5.25in. disk | Flip Flop | 1990 | Maitake |
| Sharp X68000 Series 5.25in. disk | Flipull | 1993 | MRO Japan |
| Sharp X68000 Series 5.25in. disk | Fly | 1990 | Login Soft. Japan |
| Sharp X68000 Series 5.25in. disk | Fly Shooters | 1991 | Pineapple Japan |
| Sharp X68000 Series 5.25in. disk | Formula X | 1992 | Unknown Japan |
| Sharp X68000 Series 5.25in. disk | Formula X Tokubetsu Ban | 1991 | Hayabusa Soft |
| Sharp X68000 Series 5.25in. disk | Formula X Yosen Ban | 1991 | Hayabusa Soft |
| Sharp X68000 Series 5.25in. disk | Fortress Attacker Hb | 2020 | OPM-Registers |
| Sharp X68000 Series 5.25in. disk | Forty-One | 1993 | Shin Japan |
| Sharp X68000 Series 5.25in. disk | Four'll Fall | 19?? | Magical Knights Connection |
| Sharp X68000 Series 5.25in. disk | Foxy 2 | 1991 | Elf Japan |
| Sharp X68000 Series 5.25in. disk | Frapull | 19?? | Wing K. |
| Sharp X68000 Series 5.25in. disk | Fray | 199? | Gold Cats Project |
| Sharp X68000 Series 5.25in. disk | Frisky Tom | 1995 | XYZ Japan |
| Sharp X68000 Series 5.25in. disk | Frog | 19?? | Takahashi Tokiyuki |
| Sharp X68000 Series 5.25in. disk | Frogger | 1995 | Tiny-Tomo |
| Sharp X68000 Series 5.25in. disk | Frogger | 1991 | Tiny-Tomo |
| Sharp X68000 Series 5.25in. disk | Fruits Fields | 1989 | Compac Japan |
| Sharp X68000 Series 5.25in. disk | FSS Fantasy Saga System | 1990 | Brother Kougyou Japan |
| Sharp X68000 Series 5.25in. disk | Full Throttle Model CZ-231AS P | 1988 | Sharp Japan |
