Plunged into the darkness of a forgotten castle, an ancient mystery resurfaces. The soul of the butler, missing for years, still haunts the halls. Before descending into madness, he hid his keys behind invisible walls, twisting reality to protect an unspeakable secret. 🗝️ Find all the keys scattered throughout this spectral labyrinth before the horror catches up with you. ⚠️ A deranged spirit lurks… You are not alone. 👁️ Listen. Observe. Every sound could be the final warning.