Explore
Navigate the tunnels of the ocean while gathering data and moving supply shipments. Research shipwrecks, build up supplies, and upgrade your submarine to handle further parts of the ocean.
Survive
Wield a horn, sonar, and other rusty technology to keep the goliaths at bay. The further down into the ocean you get, the more dangerous the creatures become.
Listen
Understand the world above with the intel from below. See how maritime war has shaped the world of science and learn the deepest secrets.