Twelve-year-old Auri witnesses a solar eclipse. That evening, her grandfather Erik comes to visit and tells his granddaughter exciting stories from Norse mythology. “ … The wolf almost caught up with the sun and devoured it. That’s why it was so dark today! What luck! But one day … he’ll make it.“ Somewhat worried, Auri goes to sleep and dreams of the tales of the Nine Realms and Ragnarok.
In Runa, the player takes on the role of Auri and must solve various puzzles to find a way out of her dreams.