Spellcaster is an action-adventure game with role-playing elements, released in 1988 for the Sega Master System. As a player, you take on the role of a powerful sorcerer tasked with saving the world from a resurrected demon lord. The gameplay alternates between side-scrolling action sequences and point-and-click adventure-style exploration. Players must use their wits and magical abilities to overcome challenges, solve puzzles, and defeat a variety of mythical enemies. The game is known for its challenging gameplay and rich, fantasy storyline.