Beyond Shadowgate (1993)

As the last descendant in the "Line of Kings", Prince Erik is summoned home to regain his rightful place on his father's throne. But alas, Prince Erik is accused of his father's murder by the evil Royal Advisor Belezaar, and is thrown into the dungeon to be executed at dawn. Your mission and destiny are intertwined. Escape the dungeon and start your long journey toward the land deep within Castle Shadowgate. Your quest is to free the kingdom from the evil grips of the Warlock Lord. You will need to make good use of all the resources you can find throughout your journey. Evil abounds, and creatures great and small will try to defeat you! Use the good that comes of it because the Legend of Shadowgate rests in your hands!