Uploaded December 2025 | Updated September 2026, 2 weeks ago

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Where to find the Strange Key to build the Strange House in Octopath Traveler 0 and how to unlock the Tavern of Nil with the Heavenly Jewel.

How to beat Amatsukami no Orochi youtu.be/0FBOgWlIqEY
All Letter Fragment Locations to unlock Isla youtu.be/SbbOQp4OpHc

Timestamps:

0:00 Step 1 - Start Side Story "The Hidden Isle"
0:46 Step 2 - Unlock Agapea
3:14 Step 3 - Get Strange Key
3:32 Step 4 - Build the Strange House
4:00 Step 5 - Get Heavenly Jewel
4:44 Step 6 - Unlock Tavern of Nil
5:35 Rewards inside Tavern of Nil

Intro Music: bensound.com

#octopathtraveler0 #octopathtraveler #octopathtravelercotc