Play King’s Quest IV: The Perils of Rosella Online – MS-DOS Game

Game Overview

King’s Quest IV: The Perils of Rosella follows Princess Rosella’s quest to save her father, King Graham, after he collapses from a sudden heart attack. To cure him, she must retrieve a magical fruit from the distant land of Tamir—but her journey becomes more complicated when the fairy Genesta demands help reclaiming a stolen talisman from the witch Lolotte. As the first game in the series with a female protagonist, it blends classic adventure mechanics with a fresh perspective, tasking players with guiding Rosella through a richly interconnected world using typed commands.

Notably, The Perils of Rosella introduced the series’ shift to the SCI engine, featuring improved graphics and a pause function while typing commands—a departure from the earlier AGI versions. The game also innovates with a day-night cycle, where certain events or interactions are time-sensitive. Fans of the series will recognize its signature exploration-driven design, now enhanced with deeper visual detail and atmospheric storytelling. For newcomers, it’s a compelling entry point into Sierra’s iconic adventure franchise.
Each game uses different controls, most DOS games use the keyboard arrows. Some will use the mouse , "Alt" ,"Enter" and "Space bar".