Van Ortnen's Mystique Room

Enter the catacomb under the Hünenborg. It's dark, it's mystical and a challenge for puzzle lovers. Only lit by countless candles you cannot recognize - What is it? A treasury, or a prison? What are these strange objects - and what do you have to do with them? Gradually an overall picture emerges. But what does the time traveler Nikolas van Orthen have to do with it? Escape this mystical room within 60 minutes - otherwise you will run out of breath.