IMHO.

Games like HOMUNCULCHU

If HOMUNCULCHU is your kind of game, the closest matches are Asteroid Colony, Under Domain - Alien Invasion Simulator and Possible One: Lunar Industries — 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 HOMUNCULCHU: Guide fragile homunculi with limited lifespans through humanity's final bid for survival across six hostile worlds.

2027SimulationWindowsby Okisyu
HOMUNCULCHU — Steam game cover

Players who liked HOMUNCULCHU also play

Steam players who put hours into HOMUNCULCHU 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. Asteroid Colony

    WHY THIS

    Top pick for HOMUNCULCHU fans by collaborative filtering across millions of Steam libraries. Shares Simulation with HOMUNCULCHU.

    In this real time strategy city builder game you will help humanity in reaching beyond earth by establishing a permanent and thriving settlement in the asteroid belt. Settling in space comes with enormous challenges and dangers, which you will have to guide your people through

    2024ActionStrategyIndie5.99 USDSteam ↗
  2. Under Domain - Alien Invasion Simulator

    WHY THIS

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

    Under Domain - Alien Invasion Simulator will surprise you with a Sci-fi turn-based game completely different from others. How about turning yourself into an Alien and planning an invasion to Planet Earth? You can secretly influence human history and build war machines to exterminate human beings.

    2020StrategyIndieSimulation5.99 USDDeck PlayableSteam ↗
  3. Possible One: Lunar Industries

    WHY THIS

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

    Stake your claim in the first realistic lunar colony management game! Use proven, real-world technologies to plan and grow your colony, mine resources, ship them to Earth, and keep the board of directors happy in this science-based colony sim.

    2026StrategyIndieSimulation19.99 USDSteam ↗
  4. Space Drilling Station

    WHY THIS

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

    In Space Drilling Station, manage a drilling station on a distant planet. Build a multi-level vertical structure to produce and manage your resources and staff, in order to dominate the competition!

    2026StrategySimulationEarly Access19.99 USDDeck PlayableSteam ↗
  5. Ecosystem

    WHY THIS

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

    Create virtual lifeforms whose development is shaped by a deep simulation of evolution. Guide them as they fight, mate, and adapt to the environment you have built. All the creatures in the trailer evolved on their own in the game!

    2024StrategyIndieSimulation19.99 USDDeck PlayableSteam ↗
  6. Timberborn

    WHY THIS

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

    Humans are long gone. In a world struck by droughts and toxic waste, will your lumberpunk beavers do any better? A sandbox city-building game featuring ingenious animals, vertical architecture, water physics, and terraforming. Contains high amounts of wood.

    2026StrategyIndieSimulation34.99 USDDeck PlayableSteam ↗
  7. SPORE™

    WHY THIS

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

    Be the architect of your own universe with Spore, an exciting single-player adventure. From Single Cell to Galactic God, evolve your creature in a universe of your own creations.

    2008ActionStrategyAdventure4.99 USDSteam ↗
  8. Imagine Earth

    WHY THIS

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

    Build your own global colonies on distant worlds. Manage energy and resource supplies and produce goods for space trade. Form economic and diplomatic alliances or take over competing corporations. Conduct research to protect your colonists from disasters and avoid a climate crisis.

    2021StrategyIndieSimulation24.99 USDDeck VerifiedSteam ↗

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. Steam Engine Simulator

    WHY THIS

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

    The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.

    2023SimulationFreeDeck VerifiedSteam ↗
  3. Magic Archery

    WHY THIS

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

    Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.

    2024IndieSimulationRPGFreeDeck PlayableSteam ↗
  4. 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 ↗
  5. Z.A.T.O. // I Love the World and Everything In It

    WHY THIS

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

    USSR, 1986. A girl goes missing in the closed city of Vorkuta-5, yet not a soul seems to be concerned. Uncover the mystery behind her disappearance and transmit your signal to the universe.

    2025IndieAdventureFree To PlayFreeDeck VerifiedSteam ↗
  6. Tails Noir: Prologue

    WHY THIS

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

    Tails Noir: Prologue is the first act of a post-noir narrative adventure. Become raccoon private eye Howard Lotor and explore dystopian Vancouver inhabited by animals as you uncover a deeply personal story of change and transformation.

    2019IndieAdventureRPGFreeDeck PlayableSteam ↗
  7. Landfall Archives

    WHY THIS

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

    Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!

    2023ActionStrategyIndieFreeSteam ↗
  8. SuchArt: Creative Space

    WHY THIS

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

    Paint on any surfaces with numerous tools in Creative Space — a free sandbox version of SuchArt: Genius Artist Simulator. Create masterpieces, complete commissions, and decorate your studio in the most advanced artist sim!

    2021ActionIndieAdventureFreeDeck PlayableSteam ↗

Frequently asked about HOMUNCULCHU

What games are most similar to HOMUNCULCHU?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside HOMUNCULCHU are Asteroid Colony, Under Domain - Alien Invasion Simulator, Possible One: Lunar Industries.
Who developed HOMUNCULCHU?
HOMUNCULCHU was developed by Okisyu and published by Okisyu Game.

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 HOMUNCULCHU.

For library-aware picks tuned to your specific taste, sign in with Steam on the home page.

16 Games Like HOMUNCULCHU — Ranked for 2026 · imho.run