King's Quest III: To Heir is Human

In a far-off kingdom, an evil wizard named Manannan has enslaved a young orphan boy named Gwydion and forces him to do his bidding. Gwydion dreams of escape and one day discovers his true identity as the lost son of a king. With this newfound knowledge, Gwydion sets out on a perilous journey to escape Manannan's grasp, reclaim his birthright, and restore peace to the kingdom.

King's Quest III: To Heir is Human is an adventure game developed and published by Sierra On-Line in 1986. The game features a classic text-parser interface and a richly detailed world full of puzzles and challenges to solve. The game's importance lies in its status as one of the earliest and most influential examples of the adventure game genre. It was a critical and commercial success upon its release and helped to establish the King's Quest series as one of the most innovative and beloved adventure game franchises of all time. The game also introduced many new gameplay mechanics, such as the ability to manipulate time and a branching narrative that allowed players to make choices that affected the outcome of the story.