Uploaded December 2025 | Updated September 2026, 2 weeks ago

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All 5 Letter Fragment Locations in Octopath Traveler 0. Collecting all Letters will build the Secret Invitation which grants you access to the Isle of Sages. Here you can unlock Cait Scholar Isla as a Party Member.

Special Thanks @Silverie_VII for giving me the alternative location for Letter Fragment 1.

Timestamps:

0:00 Letter Fragment 1 (Option A)
0:21 Letter Fragment 1 (Option B)
1:10 Letter Fragment 2
1:30 Letter Fragment 3
1:44 Letter Fragment 4
1:58 Letter Fragment 5
2:27 Secret Invitation
3:03 Go to Isle of Sages & Recruit Isla
6:33 Cait Scholar Isla Skills

Intro Music: bensound.com

#octopathtraveler0 #octopathtraveler #octopathtravelercotc