Exploring the vast hallways of Hogwarts in Hogwarts Legacy often rewards players with hidden secrets and charming side adventures. One early mission that introduces students to treasure hunting is Cache in the Castle, given by fellow student Arthur Plummly. Following a series of cryptic visual clues drawn on a hand-made map, players must navigate through iconic castle locations to unlock a hidden stash.
Starting the Quest and Finding the First Clue
To initiate the quest, speak with Arthur Plummly outside the Charms Classroom in the Astronomy Wing. He provides a treasure map displaying three distinct landmarks hidden within Hogwarts grounds. Descending the nearby staircase from the Astronomy Wing leads directly to the first landmark, a prominent rhinoceros skeleton display.
Tracking the Dragon Fountain Landmark
After discovering the skeleton, the second drawing directs players toward a peaceful outdoor courtyard. Head out to the Transfiguration Courtyard to spot the distinctive Wyvern Fountain standing in the center. Passing by this dragon-themed statue confirms the second clue and points toward the final location inside the adjacent hall.
Unlocking the Secret Painting Room
Enter the North Hall through the doors behind the fountain and proceed up the staircase. On the upper landing, look for a large painting depicting a cozy, snow-covered house. Casting the Accio spell on the handle at the top of the frame activates a hidden mechanism, revealing a secret door built behind the canvas.
Quest Rewards and Final Steps
Stepping into the revealed nook discloses a treasure chest containing the Authentic Historian's Uniform, an exclusive gear appearance item. Returning to Arthur completes the mission, granting experience points and a stylish outfit option for character customization. Finding these hidden caches provides a great opportunity to learn the castle layout while picking up unique cosmetic rewards along the way.
