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Abyss Signal: Expedition header art

Abyss Signal: Expedition

Since ancient times, there have been legends about an underwater civilization hidden from the eyes of people in the abyss of the Ocean. The stories would have remained legends until a strange artifact fell into the fishermen’s net, indicating that we are not the only intelligent beings.

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Updated: Jul 11, 2026Developer scaleThe operating scale of the game's developer.
Updated: Jul 11, 2026Publisher scaleThe operating scale of the game's publisher.
Updated: Jul 11, 2026Publisher statusHow the game's publishing relationship is classified.
Search Google: How is Abyss Signal: Expedition and Deep Team funded?FundingThe known source of funding behind the game.
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Updated: Jul 11, 2026Release statusWhether and how the game has been released.

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About the Game

About the game:.
Since ancient times there have been legends of an underwater civilization hidden from human eyes in the abyss of the ocean. The stories would have remained legends, until the network of fishermen did not get a strange artifact, indicating that we are not the only intelligent beings on the planet.

Scientists all over the world became interested in this discovery, patrons and corporations from different countries began to collect expeditions to the depths of the ocean. But no expedition has ever returned from a dive.

From the depths only came signals for help...The Signal of the Abyss....

The Great Underwater World.
What mysteries does the ocean hold? Huge rocks, silt deposits, plenty of vegetation, and cold water all around. And all this is teeming with life. Dive into the depths of the ocean in a submarine and explore the mysteries!

Animal life.
Many species of fish, underwater monsters. Maybe there is a place for intelligent creatures?

Cooperative Play.
Become part of an expedition together with your friends. Control the units on the submarine to dive further into the depths.