Eternity: The Last Unicorn achievements

Beat all the arenas

Defeat Skogul for the first time

Defeat the Old King Wolfric

Release all bodies corrupted by the swords

Ring the bell in the Gullveig's tower

Release the fairy

Talk to the Oracle in the Yggdrasil Garden

Defeat Erick the Corrupted

Upgrade the Eir Medallions to the maximum

Find the Lord of the Forest

Get the light flask in Makala's temple