The Pirates Treasure An Oliver Hook Mystery is a game in which you must search for Oliver Hook’s lost treasures all around the world. Explore exciting scenes and find more clues hidden by the legendary pirate in this Hidden Object game. Begin a journey across the globe after finding a mysterious scroll containing Oliver Hook’s infamous seal. Dive into The Pirate’s Treasure – an Oliver Hook Mystery and take on challenging mini-games and discover awesome Hidden Objects today. It features lots of power-ups and a unique storyline.