IMHO.

Games like Subciety

If Subciety is your kind of game, the closest matches are The Great Fluctus, ChipWits Worlds and Fathomless — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

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About Subciety: Build and defend an underwater colony on Europa. Master the physics of towing massive structures through the deep. Hack hostile tech and mine rare resources to out-compete rival factions in this atmospheric underwater survival-builder.

StrategySimulationWindows · Linuxby Rhydermike
Subciety — Steam game cover

Players who liked Subciety also play

Steam players who put hours into Subciety also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. The Great Fluctus

    WHY THIS

    Top pick for Subciety fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Subciety.

    Assist your astronaut crew as they survive and start a space colony, evolving it into a unique settlement of your choice. The living voxel world, with its striking visuals, offers more than sandbox survival - trade, explore, and immerse yourself in the weirdest alien culture ever!

    ActionStrategyIndieSteam ↗
  2. ChipWits Worlds

    WHY THIS

    Second-strongest match for Subciety fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Subciety.

    A colony sim engineering sandbox where every robot is driven by a simulated 6502 CPU. Write and debug real assembly code to automate mining, power grids, logistics, and defense against alien swarms. Master systems programming to conquer lethal alien worlds.

    StrategyIndieSimulationSteam ↗
  3. Fathomless

    WHY THIS

    Third-strongest match for Subciety fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Subciety.

    Survive the deep. Build and manage a nomadic underwater colony in a retro-futuristic ocean world. Resources are finite, forcing your colony ever deeper into the deadly abyss.

    StrategyIndieSimulationSteam ↗
  4. Stelvyr: Colony Defense

    WHY THIS

    Ranked #4 for Subciety fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Subciety.

    Build and defend a space colony where every unit of power and every crew assignment matters. Expand production, research new technologies, shape the battlefield with walls and weapons, and adapt your strategy against alien swarms across nine campaign operations.

    StrategyIndieSimulationSteam ↗
  5. Coralland

    WHY THIS

    Ranked #5 for Subciety fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Subciety.

    Coraland is a unique simulation and strategy game where you take on the role of a marine biologist tasked with restoring and protecting a fragile coral reef. Every coral you place, every fish that spawns, and every structure you build affects the ecosystem, for better or worse.

    2026StrategySimulationCasual11.99 USDSteam ↗
  6. Dig In

    WHY THIS

    Ranked #6 for Subciety fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Subciety.

    A WW1 trench warfare colony sim where you build an evolving trench network with layered defenses, manage soldiers under pressure while holding a fragile sector of the front in real-time tactical battles.

    StrategySimulationEarly AccessSteam ↗
  7. Cog Foo

    WHY THIS

    Ranked #7 for Subciety fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Subciety.

    A battle-laden automation game where you have to manufacture everything from battle units down to every bullet! Engage in battles to gather survivors. Manage and feed your people. Mine, farm and Optimize production lines. Can you lead your people to victory?

    2026StrategySimulation18.99 USDSteam ↗
  8. Epoch Forge

    WHY THIS

    Ranked #8 for Subciety fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Subciety.

    The world broke a long time ago and kept going anyway. Mining, settlements, circuitry, gods and ships all run at once, in one world, and none of them wait for you. Talk to anyone — they answer in their own words, from a model running on your machine, about things that actually happened.

    StrategyIndieAdventureSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  2. ENA: Dream BBQ

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    Experience surreal environments and inexplicable characters as ENA in a new wild world.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  3. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.

    2024ActionFreeDeck PlayableSteam ↗
  4. The Looker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.

    2022IndieFreeDeck PlayableSteam ↗
  5. The Lab

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!

    2016Free To PlayFreeSteam ↗
  6. 93, Kuindzhi

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    Kuindzhi, 93 is an atmospheric first-person narrative vignette about an 18-year-old boy from Donbas. The story takes us to March 2022, when the world changed forever — into a space where the past, fears, and doubts find their voice.

    2026IndieAdventureFree To PlayFreeSteam ↗
  7. DORONKO WANKO

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Simulation with Subciety.

    『DORONKO WANKO』 is a DORONKO Action Game. In this game, You can become a cute, innocent Pomeranian, make your master's home messy and dirty. "Will the master be angry with me?" Don't worry. Because you are a sweet doggie.

    2024ActionSimulationFree To PlayFreeSteam ↗
  8. No Results Found

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Simulation with Subciety.

    Search, dig deeper, and search again. Can you reach the end of the truth?

    2026IndieAdventureSimulationFreeSteam ↗

Frequently asked about Subciety

What games are most similar to Subciety?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Subciety are The Great Fluctus, ChipWits Worlds, Fathomless.
Who developed Subciety?
Subciety was developed by Rhydermike.

imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Subciety.

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