Surviving the Abyss

Surviving the Abyss

Released Nov 2024

Earth, 1976. You have been tasked with managing a deep-sea science facility working to perfect cloning. Explore the darkness and keep your crew alive in this hardcore survival colony builder. And beware. The darkness hides untold horrors.

64% positive · 1,073 reviews
Done
All announced content has been released
High confidence
Done
All announced content has been released
High confidence

Where to buy

Steam $19.99
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Evaluation

In September 2023, the developers at Rocket Flair Studios and publisher Paradox Arc published a frank statement about the game's future. They acknowledged that Surviving the Abyss had not performed as well commercially as hoped, and committed to bringing the game to a 1.0 release before ceasing major development. They were explicit: "Unless there is an extraordinary circumstance, we will cease major development of the game after 1.0 and let it exist as it is after this point." This is a clear, direct statement that 1.0 would represent the end of new content work. The team followed through on that commitment. After shipping several Early Access updates, they released version 1.0 on November 5, 2024, completing the game's narrative, adding a new end-game biome, new buildings, achievements, and a final story sequence. Following the 1.0 release, the developer shipped a series of maintenance patches (Updates 1.0.3, 1.0.4, and 1.0.5) addressing bugs, performance issues, and UI improvements. Notably, the Update 1.0.4 post in July 2025 mentioned it "took some time to put a team in place to continue work on the project" and that "another update is in the works" — however, this language describes maintenance work, not new content, and must be read in the context of the September 2023 declaration that major development would end at 1.0. The last developer communication was the Update 1.0.5 bug fix patch on October 6, 2025. Earlier in the 1.0 launch post and the August 2024 announcement, the team mentioned plans for "4 free updates following the initial release." However, these statements were made before (and superseded by) the September 2023 development status post, which clearly established that post-1.0 activity would be limited support, not ongoing content development. The subsequent patches (1.0.3 through 1.0.5) align with exactly that kind of legacy support. No new content has been announced, no DLC exists, and the developer's own words describe the game as complete.
Evidence
Version 1.0 launched with the final story missions, a new end-game biome, new buildings, and achievements — completing the game's narrative arc.
news post · Nov 5, 2024 source content shipped
high
Developer and publisher jointly stated that major development will cease after the 1.0 release, describing it as the planned end of the game's content lifecycle. They committed to delivering 1.0 and leaving the game in a stable state, explicitly noting no further major development beyond that point.
news post · Sep 8, 2023 source development ending
high

Media

Details

Publisher
Paradox Arc
Achievements
27
Platform
Windows
Controller
—
Steam Deck
Playable
Players
Single-player

About this game

Earth, 1976. The cold war is in full swing and you have been tasked to construct and direct a deep sea research facility working to perfect human cloning. Survive against the odds in the extremely unforgiving abyss maintaining oxygen, power, food, and much more to keep your crew alive. Discover and mine resources for construction, light your way in the dark, and expand into your surroundings to advance your research. Capture the diverse, highly-adapted flora and fauna of the deep, but beware: the darkness hides unexpected horrors, with only the light keeping them at bay.

Lead a team of scientists conducting genetic experiments on local wildlife on the ocean floor.

Keep your population sane, obedient and alive as you expand your base and discover the secrets of cloning and genetic research.

Improve life and progress in your facility by researching advanced technologies.

The fate of your crew is in your hands! Make crucial decisions through the event system.

Ensure the survival of your crew by planning, placing and building essential infrastructure for manufacturing, research and life support.

Expand and optimize your base and its available resources. Connect your buildings and mining facilities efficiently with tunnels and powerlines.

Conquer the uneven terrain of the ocean floor with clever planning and vertical construction.

Build light pylons and push back the darkness to expand your base.

Secure resources far away from your main base by using exploration submarines and outposts.

Prevent disaster by making sure power does not fail, together with life support and light sources.

Your crew senses it, and so do you. Something is lurking at the edge of darkness, slithering and seething.

Darkness is danger, light is safety. Do not turn off the light.

Last evaluated Jun 25, 2026
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