IMHO.

Games like The Mystery Of The Moon

If The Mystery Of The Moon is your kind of game, the closest matches are Rebel Galaxy Outlaw, Starpoint Gemini 2 and Avorion — 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 The Mystery Of The Moon: The game of survival and construction on the surface of the moon. Learn to build a base on the surface of the moon, maintain survival, explore and discover the secrets inside the moon, and solve abnormal problems.

2023ActionIndieAdventureSimulationRPG59.99 USDWindowsby HUANG MEI ZHAO
The Mystery Of The Moon — Steam game cover

Players who liked The Mystery Of The Moon also play

Steam players who put hours into The Mystery Of The Moon 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. Rebel Galaxy Outlaw

    WHY THIS

    Top pick for The Mystery Of The Moon fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with The Mystery Of The Moon.

    Out of cash, out of luck, out on the fringe. Juno Markev has a killer to tail, a debt to pay, and more trouble headed her way. Rebel Galaxy Outlaw takes place in a greasy, blue-collar world of outlaws, truckers, cops and thieves.

    2020ActionIndieAdventure29.99 USDSteam ↗
  2. Starpoint Gemini 2

    WHY THIS

    Second-strongest match for The Mystery Of The Moon fans by collaborative filtering across millions of Steam libraries. Shares Action and Simulation with The Mystery Of The Moon.

    Captain your own space ship and roam the galaxy in 3D in this tactical space simulator with tons of RPG depth ! Space has never looked so inviting - but images can betray...It has been two years since the end of the second Gemini war, the situation in the wartorn system is further from resolution than ever.

    2014ActionSimulationRPG34.99 USDSteam ↗
  3. Avorion

    WHY THIS

    Third-strongest match for The Mystery Of The Moon fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with The Mystery Of The Moon.

    A procedural co-op space sandbox where players can build their own space ships out of dynamically scalable blocks. Fight epic space battles, explore, mine, trade, wage wars and build your own empire to save your galaxy from being torn apart by an unknown enemy.

    2020ActionIndieSimulation24.99 USDDeck PlayableSteam ↗
  4. Underspace

    WHY THIS

    Ranked #4 for The Mystery Of The Moon fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with The Mystery Of The Moon.

    The spiritual successor to Freelancer with a Lovecraftian, sandbox RPG twist. Explore a vast handmade universe with Day 1 mod support and a planned PvP/co-op multiplayer on the Early Access roadmap. You're going to need a bigger ship.

    2024ActionIndieAdventure19.99 USDDeck PlayableSteam ↗
  5. Genesis Alpha One Deluxe Edition

    WHY THIS

    Ranked #5 for The Mystery Of The Moon fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with The Mystery Of The Moon.

    Hyperjump into the dark recesses of space with Genesis Alpha One - a roguelike FPS where you must build, maintain and navigate your ship through a galaxy filled with hostile alien and human threats. Explore, create and survive the militarized space race in order to secure humanity’s future.

    2020ActionIndieAdventure19.99 USDDeck PlayableSteam ↗
  6. Starcom: Nexus

    WHY THIS

    Ranked #6 for The Mystery Of The Moon fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with The Mystery Of The Moon.

    Suddenly thrown into an unknown galaxy, you must explore, fight or befriend aliens and transform your ship from a small survey vessel into a powerful battlecruiser to unravel the mystery of the forces that brought you here and find your way home.

    2019ActionIndieAdventure19.99 USDDeck PlayableSteam ↗
  7. Starship EVO

    WHY THIS

    Ranked #7 for The Mystery Of The Moon fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with The Mystery Of The Moon.

    Mine and craft your way to orbit, build your own starship and explore a vast, dangerous galaxy alongside your crew. For players who love a meaningful survival progression, a unique and elegant building system, and epic space-opera scale.

    2020ActionIndieAdventure24.99 USDDeck PlayableSteam ↗
  8. Starcom: Unknown Space

    WHY THIS

    Ranked #8 for The Mystery Of The Moon fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with The Mystery Of The Moon.

    Starcom: Unknown Space is an action RPG of space exploration and adventure. Build your own starship while discovering an epic story in a universe of strange mysteries, alien factions and uncharted worlds.

    2024ActionIndieAdventure24.99 USDDeck VerifiedSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below The Mystery Of The Moon at current Steam store prices.

  1. Terraria

    WHY THIS

    Priced ~83% under The Mystery Of The Moon on Steam right now. Shares Action and Indie with The Mystery Of The Moon.

    Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available!

    2011ActionIndieAdventure9.99 USDDeck VerifiedSteam ↗
  2. Garry's Mod

    WHY THIS

    Priced ~92% under The Mystery Of The Moon on Steam right now. Shares Indie and Simulation with The Mystery Of The Moon.

    Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.

    2006IndieSimulationCasual4.99 USDDeck PlayableSteam ↗
  3. Stardew Valley

    WHY THIS

    Priced ~75% under The Mystery Of The Moon on Steam right now. Shares Indie and Simulation with The Mystery Of The Moon.

    You've inherited your grandfather's old farm plot in Stardew Valley. Armed with hand-me-down tools and a few coins, you set out to begin your new life. Can you learn to live off the land and turn these overgrown fields into a thriving home?

    2016IndieSimulationRPG14.99 USDDeck VerifiedSteam ↗
  4. Phasmophobia

    WHY THIS

    Priced ~67% under The Mystery Of The Moon on Steam right now. Shares Action and Indie with The Mystery Of The Moon.

    Phasmophobia is a 4 player online co-op psychological horror. Paranormal activity is on the rise and it’s up to you and your team to use all the ghost-hunting equipment at your disposal in order to gather as much evidence as you can.

    2020ActionIndieEarly Access19.99 USDSteam ↗
  5. Lethal Company

    WHY THIS

    Priced ~83% under The Mystery Of The Moon on Steam right now. Shares Action and Indie with The Mystery Of The Moon.

    A co-op horror about scavenging at abandoned moons to sell scrap to the Company.

    2023ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  6. Left 4 Dead 2

    WHY THIS

    Priced ~83% under The Mystery Of The Moon on Steam right now. Shares Action with The Mystery Of The Moon.

    Set in the zombie apocalypse, Left 4 Dead 2 is a co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.

    2009Action9.99 USDDeck VerifiedSteam ↗
  7. BeamNG.drive

    WHY THIS

    Priced ~58% under The Mystery Of The Moon on Steam right now. Shares Simulation with The Mystery Of The Moon.

    A dynamic soft-body physics vehicle simulator capable of doing just about anything.

    2015SimulationEarly AccessRacing24.99 USDDeck PlayableSteam ↗
  8. Schedule I

    WHY THIS

    Priced ~67% under The Mystery Of The Moon on Steam right now. Shares Action and Indie with The Mystery Of The Moon.

    From small-time dope pusher to kingpin - manufacture and distribute a range of drugs throughout the grungy city of Hyland Point. Expand your empire with properties, businesses, employees and more.

    2025ActionStrategyIndie19.99 USDDeck PlayableSteam ↗

Free alternatives

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

  1. ENA: Dream BBQ

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with The Mystery Of The Moon.

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

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  2. The Looker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with The Mystery Of The Moon.

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

    2022IndieFreeDeck PlayableSteam ↗
  3. NGU IDLE

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with The Mystery Of The Moon.

    NGU Idle is a Free To Play Idle game that's full of weird humor, tons of upgrades and hundreds of hours of content! Try out NGU Idle today and experience the joy of Numbers Going Up!

    2019IndieAdventureSimulationFreeDeck PlayableSteam ↗
  4. The Expendabros

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with The Mystery Of The Moon.

    The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.

    2014ActionIndieAdventureFreeDeck VerifiedSteam ↗
  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. Shares Indie and Adventure with The Mystery Of The Moon.

    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 Action and Simulation with The Mystery Of The Moon.

    『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. Saihate Station

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with The Mystery Of The Moon.

    An exploration/horror/adventure game about the codependent, love-hate relationship between two men.

    2025IndieAdventureRPGFreeDeck PlayableSteam ↗

Frequently asked about The Mystery Of The Moon

How much does The Mystery Of The Moon cost?
The Mystery Of The Moon is listed on Steam at 59.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to The Mystery Of The Moon?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside The Mystery Of The Moon are Rebel Galaxy Outlaw, Starpoint Gemini 2, Avorion.
Who developed The Mystery Of The Moon?
The Mystery Of The Moon was developed by HUANG MEI ZHAO.

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 The Mystery Of The Moon.

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