Panthalassa game cover

Panthalassa CD Key

In Panthalassa, you play as Magellan, an autonomous submarine exploring a mysterious underwater world after a malfunction. Uncover secrets of an advanced civilization, navigate unique interfaces, and solve puzzles while discovering your new identity and seeking a way home. Inspired by classic point-and-click adventure games.
Looking for the best price for Panthalassa? Compare offers from 1 stores on CheckGamePrices to find the cheapest Steam key available. Right now, the lowest price is 13.99$ at Steam.

Current Lowest Price

13.99$
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Release Date

17 May, 2026

Publisher/Developer

Meia Calça

Reviews

Steam: 98.04% positive (100/102)
Metacritic: -

System Requirements

Minimum:
  • OS: Windows 10/11
  • Processor: Intel Core i3 Processor or equivalent
  • Memory: 4 GB RAM
  • Graphics: Dedicated graphics card with 512MB RAM and Webgl enabled
  • Storage: 300 MB available space
  • Additional Notes: Steam Deck suport

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Panthalassa Steam Price History Chart

Current Steam price: 13.99$
Lowest Steam price ever: 11.19$ — 2026-10-08
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Panthalassa description

Panthalassa

In Panthalassa, immerse yourself in a captivating alien underwater realm as you take on the role of Magellan (or MAG), an autonomous exploratory submarine. Following a catastrophic malfunction, you awaken in a highly advanced new body, surrounded by technology that feels utterly foreign and beset by unfamiliar emotions.

Your primary quest is to unravel the mysteries of this intriguing world, including your current identity and the fate of your previous inhabitant. As you navigate this enigma, you will encounter a lost civilization, uncovering secrets that may surpass your expectations. Panthalassa draws inspiration from classic point-and-click adventure games of the 90s and early 2000s, combining exploration with innovative gameplay.

Experience a unique perspective through the eyes of a machine, as you engage with peculiar user interfaces that bridge digital and physical realities. Discover and catalog new aquatic specimens, solve intricate puzzles, and explore every corner of this bizarre digital universe, organically uncovering hidden truths along the way.