Be invited to join a Club.

Complete Sequence 3.

Re-Enter the Animus.

Obtain all trophies.

Play the "Lament of the Storm" at a friend's grave.

Complete all Tales of Tsushima.

Complete all of the Mythic Tales.

Complete all Hot Springs, Haiku, Inari Shrines, and Bamboo Strikes.

Rekindle all the lighthouses of Tsushima.

Liberate the entirety of Tsushima Island.

Collect 20 Mongol artifacts.

Complete all of Ishikawa's Tales.