Buy Sunless Sea Zubmariner PC key

Sunless Sea Zubmariner is an expansion to Sunless Sea that lets you convert your ship into a zubmarine and explore beneath the zee. Dive in open water to find new cities, zee-beasts and environments, while managing a crew threatened by the depths and their dangers. You can plunder wrecks, seek fortunes and pursue immortality, but sanity is scarcer and death is closer.

The underzee

Beneath the zee, aberrant societies flourish despite the powers of the Neath claiming there is nothing of consequence below. You can disturb these societies, defy wreckers, seduce a Drownie, and embrace or condemn the customs of these cold, fathomless places. Explore the Sea of Statues and the Principles of Coral, and visit Low Barnet, a quaint undersea parish.

The expansion adds 11 underzee ports, each with its own stories and opportunities. These include Dahut, the city of drowned delights; Wrack, ruled by a Fair King; and Anthe, where you can sharpen your tongue, liver and spleen.

Dive and explore

You can dive anywhere in open water to discover new cities, zee-beasts and environments. Explore ancient wrecks for treasures claimed by the zee, avoid hostile witherweed and seek the unexploded Unclear Bomb. New enemies include the cunning Wreckship and the inexorable Constant Companion.

Seek immortality

A new ambition sends you after the Seven Against Nidah, who once came close to eternal life. You can try to succeed where they failed, though your captain will die; the question is whether your next captain will dive.