Scooby-Doo! and the Goblin King

In "Scooby-Doo! and the Goblin King" (2008), Scooby-Doo and the Mystery Inc. gang encounter the Goblin King, who kidnaps a magical fairy princess. The gang must solve riddles and navigate through a haunted maze to rescue the princess and stop the Goblin King's sinister plans. Along the way, they face spooky challenges and rely on teamwork to save the day.