Far and away, in the times of glorious naval voyages and discoveries, Felix the Devil meets the dangerous master of hells – Lucifer again. The king of devils remembers Felix very well and he recalls how he has recently outsmarted him when he escaped from his prison. He is angry that Felix does not suffer for the good deeds that he committed in the past.

Lucifer puts Felix into another prison, this time on an island known as the Island of Horror, unknown to anybody else but pirates! He has locked him underground of the Tripolis fortress, which pirates have abandoned. Help him escape!