A new power is born out of the ancient Pyramid ship above Europa's frozen frontier, and a dark empire has risen beneath, united under the banner of the Fallen Kell of Darkness, Eramis. Join your fellow Guardians and bring down the empire at any cost – even if it means wielding the Darkness itself. The splintered houses of the Fallen have rallied and built their new empire on the icy moon of Europa. Brave the unrelenting glacial frontier, infiltrate the Golden Age Braytech facility, and uncover the secrets that lie deep under the ancient ice.