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About This Game

Welcome to Ocean Keeper: Dome Survival, a top-down mining roguelike shooter. Play as a miner whose spaceship has crashed on a planet full of underwater monsters. Find resources and artifacts to buy valuable upgrades.

Use the time between attacks to power up your diver, mech and weapons, or explore a new dungeon. Build automatic turrets, send drones to collect loot and improve your skills to boost your chances of survival. If you've ever wondered what would happen if you mixed Dome Keeper, Wall World and Vampire Survivors together, here's the answer!

Dozens of weapons, upgrades and monsters are waiting for you. All in a Subnautica-inspired style, with sea monsters hunting you down. The world here is dangerous and hides unknown threats.

The underwater world of Ocean Keeper consists of many biomes. Travel across them and find the remains of a lost civilization. Discover mysterious places, from abandoned sci-fi laboratories to mines full of artifacts.

Drill caves in search of different resources to upgrade your equipment, weapons and Mech Spider. Just keep in mind that the local fauna is not happy about you mining their home! So don't forget to leave the dungeons in time and switch to dynamic combat mode.

Ocean Keeper is ready to surprise you with massive battles against unique bosses! From a colossal crab to far worse, every fight is a true challenge. We won't spoil them all – many more are waiting in the depths. The only question is: will you have the strength to defeat them?

Forget about monotony – every new run reveals new secrets of the underwater world, and battles with sea monsters get harder and harder. Use meta upgrades and unique types of Mechs to bravely face every wave of monsters.