King's Quest : Quest for the Crown - Atari ST (1987)

"King's Quest - Quest for the Crown" is a graphic adventure game developed and published by Sierra On-Line in 1987 on the Atari ST. The Kingdom of Daventry is suffering from recent disasters and hardship. King Edward calls his bravest knight, Sir Graham, to his throne, and tells him he has heard of three legendary treasures hidden throughout the land that would end Daventry's troubles. If Graham succeeds he will become king.