King's Quest IV
| King's Quest IV: The Perils of Rosella | |
|---|---|
| Developer(s) | Sierra On-Line |
| Publisher(s) | Sierra On-Line |
| Director(s) | Roberta Williams |
| Producer(s) | Ken Williams |
| Designer(s) | Roberta Williams |
| Programmer(s) | Chane Fullmer Ken Koch |
| Artist(s) | William D. Skirvin Carolly Hauksdottir Gerald Moore |
| Writer(s) | Roberta Williams |
| Composer(s) | William Goldstein |
| Series | King's Quest |
| Engine | AGI and SCI0 |
| Platform(s) | MS-DOS, Amiga, Apple II, Apple IIGS, Atari ST |
| Release | September 1988 |
| Genre(s) | Adventure game |
| Mode(s) | Single-player |
King's Quest IV: The Perils of Rosella is a graphic adventure game developed by Sierra On-Line for the MS-DOS, Amiga, Apple II, Apple IIGS, and Atari ST computers and released in 1988. The player takes on the role of Princess Rosella, daughter of King Graham of Daventry (King's Quest I and King's Quest II) and the twin sister of Gwydion/Alexander (King's Quest III), who must save her father and a good fairy and destroy an evil witch. Critically acclaimed, it was one of the first games for IBM PC compatibles to support a sound card.