Rusted Sea game cover

Rusted Sea CD Key

In a post-apocalyptic world ravaged by radiation, you are Cade Callahan, a vet working for the Rusted Sea Trading Co. Transport supplies between underwater settlements, hunt for relics, collect rare sea life, and craft meals to survive isolation in this gripping survival adventure.
Looking for the best price for Rusted Sea? Compare offers from 2 stores on CheckGamePrices to find the cheapest Steam key available. Right now, the lowest price is 9.92$ at Kinguin, which is 1% cheaper than the current Steam price (9.99$).

Current Lowest Price

9.92$
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Release Date

04 Mar, 2026

Publisher/Developer

Meerkatapult Games, Visionaire Labs

Reviews

Steam: 0.00% positive (0/1)
Metacritic: -

System Requirements

Minimum:
  • Requires a 64-bit processor and operating system
  • OS *: Windows Vista or greater
  • Processor: 2.4 Ghz
  • Memory: 4 GB RAM
  • Storage: 4 GB available space

Rusted Sea Steam Price History Chart

Current Steam price: 9.99$
Lowest Steam price ever: 8.49$ — 2026-03-18
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Rusted Sea description

Rusted Sea

In the aftermath of 'The War,' Earth's surface has become a barren wasteland, devastating the global food chain and pushing humanity to the brink of extinction. The remaining survivors have turned to the depths of the ocean, where makeshift settlements, known as H2OMEs, serve as their last refuge. You step into the role of Cade Callahan, a battle-hardened veteran recruited by the Rusted Sea Trading Co., tasked with delivering essential supplies to those clinging to life below the waves.

As you navigate the treacherous waters in a repurposed military submarine, your mission is clear: transport vital provisions between H2OME colonies while scavenging for food and crafting materials to sustain your existence. Explore the remnants of a world long gone to uncover valuable spoils of war and engage in the fishing of rare species to bolster your income. Meanwhile, keep your sanity intact by cooking inventive meals, as the battle against isolation intensifies.

In Rusted Sea, survival isn’t just about completing missions; it's about overcoming the emotional toll of desolation in a submerged world.