Explore the ocean with Dr. Nautilus!

Welcome, intrepid explorer. Dr. Nautilus has called you here for a deep sea adventure.

Throughout your ocean voyage, you will need to solve puzzles. A ‘puzzle’ is a self-contained decryption challenge. You are presented with a bunch of data and (usually) no instructions, and you are expected to find a word or phrase by correctly interpreting the data.

Puzzles are presented in batches of (usually) 5-15. In this hunt, puzzles are presented as objects in the same physical area and may be of a single type. Taken together, the answers to those puzzles form a ‘metapuzzle’. In this hunt, metapuzzles are also objects in the same physical area and are clearly indicated. This hunt also has ‘metametapuzzles’, which use the answers to the metapuzzles.

By solving puzzles, you will unlock more puzzles and dive deeper into the ocean!