Haunted Dungeons: Hyakki Castle (Switch): Software updates

On this page, you will find all there is to know about the Software updates for Haunted Dungeons: Hyakki Castle on Nintendo Switch (originally released on August 30th 2018 in Europe, North America, and Japan)!

How to download updates for Haunted Dungeons: Hyakki Castle for the Nintendo Switch?

To download the updates for Haunted Dungeons: Hyakki Castle, you have three options:

  • let the console do its thing if you have automatic downloads activated, and didn’t completely turn it off

If not…

  • try to launch the game from the Home Menu while being connected to the internet. You should get a prompt when doing so: simply follow the instructions on screen;


  • select the game > press either + or – to go to the Options page > select Software update > select Via the Internet.

To check that you have the latest version installed, simply select the game on the Home Menu, and press – or + to go to the Options: the version number is displayed just below the game title.

Click here for more Software updates!

Haunted Dungeons: Hyakki Castle – Ver. ???

  • Release date: September 27th 2018 (Europe, North America, Japan)
  • Patch notes:
  • Adjusted enemy spawn locations
  • Adjusted drop rate for food
  • Corrected text errors in the game and game trophies
  • Fixed the bug where enemies that drop from the ceiling clumping together
  • High-level dungeon enemies have around 20% less HP
  • Additional notes: the update also adds the Revenge of the Doman map (available after clearing the main story)
  • Source: Happinet PR



Founder and main writer for Perfectly Nintendo. Tried really hard to find something funny and witty to put here, but had to admit defeat. Also known as Maintenance Guy by some. Twitter: @lite_agent