The Chalice of Mostania

Many years ago, the king and queen of Mostania ruled a beautiful land. They decided to give it to their sons Boswick and Rebor. However, when Rebor began to dabble in evil spells, Boswick received the entire kingdom when their parents passed. Angry about not receiving an inheritance, Rebor became and evil wizard, and cast a wicked spell upon his brother. As Boswick lie dying in his castle, there is only one hope, the Chalice of Mostania which has been stolen by the evil Rebor. The player must traverse forests and deserts to recover the chalice hidden with Rebor's castle to save the dying Boswick. - MobyGames