After seeing the large chasm under hyrule castle, curiosity got the better of me, and now I'm down here literally 2 hours after I started the game lol. Climbing/falling down the massive pits was a pain, and I only have 4 hearts.
Do not buy this book!!! It doesn’t compare to the BOtW companion book at all. It’s extremely low quality. The images seem like they were put on the pages with a printer that was running out of toner…