An ancient megalithic stone structure has collapsed in a forest in Europe, and Dr. Richard Wise has arrived to assess the damage. As he sets about documenting the site, he finds an entrance to a series of underground chambers, evidently untouched for thousands of years.

The chambers have been perfectly preserved, and as he explores, he discovers a peculiar wooden box, locked and covered in ancient Celtic carvings. What tests lie within? And are these tunnels as empty as they claim to be?

Can you solve the mystery of The Druid’s Catacomb? Like a Russian nesting doll, this Mysterious Case contains a box within a box, within a box, within a box, with each puzzle providing the solution to open the next. You’ve never experienced tactile tasks like these before!