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Ocean Keeper: Dome Survival
Explore dungeons, fight hordes of monsters and survive on a huge map. This is Ocean Keeper - an action roguelike with tower defense elements. Mine resources in caves, customize your Mech Spider, upgrade different weapons and face dangerous bosses that won't leave you a chance!
What players say
Steam review score and the most-helpful voices, which may include critical ones. Data as of 2026-05-20.
“Playing alone feels intense in a different way, like it way better compared to coop version”
— a player, Steam review · 3 hrs played“Dig too deep = die. Learned the hard way.”
— a player, Steam review · 3 hrs played“I want to like this game but it is far, far, too difficult. Needs an easier difficulty setting.”
— a player, Steam review · 0 hrs playedPlayer activity
Monthly average concurrent players. Live count fetched 2026-07-24 01:30 UTC · history via SteamCharts.
Achievement stats
Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-07-25.
Price tracking
US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-25. Steam prices vary by region — always confirm your local price on Steam.
Regional prices at last sample, in local currency — Steam sets each region's price independently.
Cheapest → most expensive, converted to USD at ECB reference rates (2026-07-24). Relative comparison only.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
Summer's Here. Ocean Keeper: Dome Survival is 70% Off for the Steam Summer Sale!
Hey Keepers! Summer's in full swing, and you know what that means. Time to pack the gear, head for the coast, and dive somewhere a lot deeper than the average beach. Ocean Keeper: Dome Survival is par
Ocean Keeper is joining Bullet Fest!
Hey Keepers! Ocean Keeper: Dome Survival is joining Steam Bullet Fest ! Hybrid category (where both your mech and the monsters act as sources of projectiles), it’s the perfect place to test your maxim
Ocean Keeper: Dome Survival at Steam Ocean Fest!
Hey Keepers! We're happy to announce that Ocean Keeper: Dome Survival is joining Steam Ocean Fest 2026! From May 18 to May 25 , you can get the game at 55% off. If you prefer surviving with friends, w
Ocean Keeper: Dome Survival Joins the Crab Shellebration!
Hey Keepers, Something is stirring in the darkest trenches of the ocean. The pressure is rising, and the snapping of giant claws can be heard echoing through the underwater caves... We are thrilled to
Spring Has Reached the Depths – Grab Ocean Keeper: Dome Survival -70% OFF
Hey Keepers! The long, harsh winter is finally behind us, and the ocean depths are slowly coming back to life. Even our Keeper decided it was time to take a short break – wandering through glowing cav
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-20.
| Genres | Action, Adventure, Indie, Simulation |
| Player tags | Action Roguelike · Top-Down Shooter · Mining · Adventure · Procedural Generation · Base-Building · Mechs · Underwater · Submarine · Rogue-lite · Dungeon Crawler · Spectacle fighter (SteamSpy community voting) |
| Features | Single-player · Steam Achievements · Full controller support · Family Sharing |
| Languages | English, Russian, French, Italian, German, Spanish - Spain, Polish, Ukrainian, Swedish, Portuguese - Brazil, Traditional Chinese, Simplified Chinese, Korean, Japanese, Turkish |
| Controller | Full support |
| Achievements | 21 |
| Estimated owners | 50,000 – 100,000 (SteamSpy) |
| Official site | https://retrostylegames.com/games/ocean-keeper-roguelike-survival-game/ |
Minimum system requirements (PC)
Minimum: Requires a 64-bit processor and operating system OS *: Windows 7 or later Processor: Intel Core i5 or equvalent Memory: 4 GB RAM Graphics: Nvidia GeForce GTX 1050 or equvalent Storage: 2 GB available space