Assassin's Creed Valhalla

Sacrificial Victory

Defeat Hel with the Draugr's Toll Outfit equipped (The Forgotten Saga)

Freedom Fighter

Reunite the dead within Kaldstad, Døkkerland and Nidheim (The Forgotten Saga)

Pure of Heart

Defeat Nidhogg without using an Elk Shrine (The Forgotten Saga)

Crossing Dókkerland

Complete all encounters in Dókkerland (The Forgotten Saga)

High Kick

Knock 10 enemies off of ledges using the Kick of Tyr Ability (The Forgotten Saga)

Royal Treatment

Find Hel's Majordomo (The Forgotten Saga)

A Favored Customer

Buy all of Nar's Favors at least once (The Forgotten Saga)

The Queen's Fall

Defeat Hel, ruler of Niflheim (The Forgotten Saga)

Returning to the Roots

Return to Odin's Camp for the first time (The Forgotten Saga)