| title | developer | year | platform | | pop. |
|---|
| Ultima IV: Quest of the Avatar | Origin | 1985 | C64 | role-play Fantasy | image | | label | |
| Ultima IV: Quest of the Avatar | Origin | 1988 | Amiga | role-play Fantasy | image | | label | |
| Ultima IV: Quest of the Avatar | Origin | 1986 | Atari 400/800 | role-play Fantasy | image | | label | |
| Ultima IV: Quest of the Avatar | Origin | 1988 | Atari ST | role-play Fantasy | image | | label | |
| Ultima IV: Quest of the Avatar | Pony Canyon | 1987 | Sharp X1 | role-play Fantasy | image | | label | |
| Ultima IV: Quest of the Avatar | ? | 1997 | Apple IIGS | role-play Fantasy | | | label | |
| Ultima IV: Quest of the Avatar | Newtopia Planning | 1987 | NEC PC9801 | role-play Fantasy | image | | label | |
| Ultima IV: Quest of the Avatar | Pony Canyon | 1988 | X68000 | role-play Fantasy | | | label | |
| Ultima IV: Quest of the Avatar | Origin | 1992 | FM Towns | role-play Fantasy | image | | label | |
| Ultima IV: Quest of the Avatar | Origin Systems | 1985 | MS-DOS | role-play Fantasy | image | subject | label | |
| Ultima IV: Quest of the Avatar | Pony Canyon | 1987 | NEC PC8801 | role-play Fantasy | image | | label | |
| Ultima IV: Quest of the Avatar | Origin | 1990 | Master System | role-play Fantasy | image | subject | label | |
| Ultima IV: Quest of the Avatar | Newtopia Planning | 1987 | MSX2 | role-play Fantasy | image | | label | |
| Ultima IV: Quest of the Avatar | Origin | 1987 | MICRO 7 - FM7 | role-play Fantasy | | | label | |
| Ultima IV: Quest of the Avatar | Origin | 1985 | Apple II E | role-play Fantasy | image | subject | label | |
| Ultima V: Warriors of Destiny | Infinity Co. | 1990 | X68000 | role-play Fantasy | image | | label | |
| Ultima V: Warriors of Destiny | Origin | 1988 | C64 | role-play Fantasy | image | | label | |
| Ultima V: Warriors of Destiny | Imagitec Design | 1990 | Amiga | role-play Fantasy | image | | label | |
| Ultima V: Warriors of Destiny | Binary Vision | 1989 | Atari ST | role-play Fantasy | image | | label | |
| Ultima V: Warriors of Destiny | Origin | 1988 | MS-DOS | role-play Fantasy | image | | label | |
| Ultima V: Warriors of Destiny | Origin | 1987 | Apple II E | role-play Fantasy | image | subject | label | |
| Ultima V: Warriors of Destiny | Origin Systems | 1988 | C128 | role-play Fantasy | | | label | |
| Ultima V: Warriors of Destiny | Infinity Co. | 1990 | NEC PC9801 | role-play Fantasy | image | | label | |
| Ultima V: Warriors of Destiny | Pony Canyon | 1990 | NEC PC8801 | role-play Fantasy | | | label | |
| Ultima V: Warriors of Destiny | Fujitsu | 1992 | FM Towns | role-play Fantasy | image | | label | |
| Ultima VI: The False Prophet | Imagitec Design | 1991 | C64 | role-play Fantasy | image | | label | |
| Ultima VI: The False Prophet | Abersoft | 1992 | Amiga | role-play Fantasy | image | | label | |
| Ultima VI: The False Prophet | Abersoft | 1992 | Atari ST | role-play Fantasy | image | | label | |
| Ultima VI: The False Prophet | Origin Systems | 1990 | MS-DOS | role-play Fantasy | image | | label | |
| Ultima VI: The False Prophet | Origin Systems | 1991 | FM Towns | role-play Fantasy | image | | label | |
| Ultima VI: The False Prophet | author | 2014 | Linux | role-play Fantasy | | | label | |
| Ultima VI: The False Prophet | Origin | 1992 | SNES | role-play Fantasy | image | | label | |
| Ultima: Quest of the Avatar | Infinity;Atelier Double | 1989 | NES | role-play Fantasy | image | subject | label | |
| Ultima: Warriors of Destiny | Origin Systems | 1992 | NES | role-play Fantasy | image | | label | |
| XUltima IV | author | 2004 | Linux | role-play | image | subject | label | |
| XUltima IV | author | 2011 | Windows | role-play | | | label | |
| XUltima IV | author | 2004 | Mac OS X | role-play | | | label | |
| XUltima IV | author | ? | BeOS | role-play | | | label | |
| XUltima IV | author | ? | Amiga | role-play | | | label | |
