In Trine 4: Melody of Mystery , there's trouble brewing at the Astral Academy once again. All the students are cursed, trapped in enchanted slumber and unable to wake up. With a mysterious spirit on the loose, released accidentally by the kind and guileless Cornelius Crownsteed, it's best to call the Heroes of Trine to see what they can do to bring back Cornelius and his fellow students from their enticing dreamlands. About The Game Trine 4: Melody of Mystery is a 6-level story campaign that continues the travels of Amadeus, Pontius, and Zoya. The new adventure features more upgrades for the heroes' skills, and fresh puzzles with clever gameplay elements for our heroes to take on. Story Melody is a spirit who lives inside an enchanted music box, possessing the ability to see peoples deepest and most secret wishes. With her talents, she can make them come true in the dream worlds she conjures. When Cornelius, a student of the Astral Academy, stumbles upon Melodys music box and opens i