IMHO.

Games like LUNA

If LUNA is your kind of game, the closest matches are ALONE, Cat in the Box and Causality — picked from the ranked list below. Reviewers single out its fragmented storytelling rewards observation, atmospheric and melancholic. 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 LUNA: Play as a little girl named 'Luna', and survive from the dark being while discovering the secrets behind her. The more you traverse on her memory, the more you will discover dark truths that lie deep inside.

2020IndieAdventureRPGCasual0.99 USDDeck PlayableWindowsby Simple
LUNA — Steam game cover
Players highlight
Eerie pixel art aesthetic enhances tensionFragmented storytelling rewards observationHide and seek mechanics escalate in difficultyAtmosphericMelancholicUnsettling

Players who liked LUNA also play

Steam players who put hours into LUNA 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. ALONE

    WHY THIS

    Top pick for LUNA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with LUNA.

    You have to help a guy named Yeongchul trapped inside his home, navigate the house to protect himself from suspicious person.

    2021IndieAdventureCasual0.99 USDSteam ↗
  2. Cat in the Box

    WHY THIS

    Shares an atmospheric mood with LUNA.

    Second-strongest match for LUNA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with LUNA.

    Cat in the Box is a horror adventure game. Help the poor girl explore the mansion and escape from unknown entities that are pursuing her. Use a variety of tools and your wits to overcome any challenges you face. At times, you'll even have to wake yourself from nightmares to survive.

    2020IndieAdventure6.99 USDSteam ↗
  3. Causality

    WHY THIS

    Shares puzzle solving and an atmospheric mood with LUNA.

    Third-strongest match for LUNA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with LUNA.

    Causality is a survival horror game. You must rescue 3 students trapped in a school full of mysterious psychic phenomena, and uncover the secrets behind therein. The real story behind the school, and the causal relationship of the events, is all in your hands.

    2021IndieAdventure6.99 USDSteam ↗
  4. Xi

    WHY THIS

    Shares puzzle solving and an atmospheric mood with LUNA.

    Ranked #4 for LUNA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with LUNA.

    "Xi" is a horror puzzle game set in the context of modern Chinese folklore. The story takes place in an long-abandoned mountain mansion. This immersive escape room experience feels a bit too real, with eerie and strange elements everywhere—an empty banquet, an endless corridor.

    2025IndieAdventureRPG1.99 USDSteam ↗
  5. Evil Tonight

    WHY THIS

    Shares an atmospheric mood with LUNA.

    Ranked #5 for LUNA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with LUNA.

    Silvia never runs from evil—she makes it her business. Eccentric yet warm-hearted, this seasoned modern exorcist has mastered the art of confronting the supernatural, turning haunted places into tangible nightmares. But on this fateful night, nothing goes as planned.

    2021ActionIndieAdventure14.99 USDDeck VerifiedSteam ↗
  6. WORLD OF HORROR

    WHY THIS

    Shares an atmospheric mood with LUNA.

    Ranked #6 for LUNA fans by collaborative filtering across millions of Steam libraries. Shares Indie and RPG with LUNA.

    Experience the quiet terror of this 1-bit love letter to Junji Ito and H.P. Lovecraft. Navigate a hellish roguelite reality with turn-based combat and unforgiving choices. Experiment with your deck of event cards to discover new forms of cosmic horror in every playthrough. The inevitable awaits...

    2023IndieRPG19.99 USDDeck VerifiedSteam ↗
  7. Dread Flats

    WHY THIS

    Shares environmental exploration and an atmospheric mood with LUNA.

    Ranked #7 for LUNA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with LUNA.

    This is a first-person Chinese horror game, players will go to a murder building, uncover the truth of the murder, find the missing people..

    2025IndieAdventureSimulation4.79 USDDeck PlayableSteam ↗
  8. Coffin of Ashes

    WHY THIS

    Shares puzzle solving and an atmospheric mood with LUNA.

    Ranked #8 for LUNA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with LUNA.

    Delilah is an ordinary school girl who accidentally discovers an old mansion on a rainy night. As her exploration in the mansion continues, she finds many mysterious phenomena that can't be explained. In this mansion covered by ashes, what's the secret hidden deep underground?

    2016IndieAdventureRPG6.99 USDSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below LUNA at current Steam store prices.

  1. UBERMOSH

    WHY THIS

    Priced ~51% under LUNA on Steam right now. Shares Indie with LUNA.

    UBERMOSH is an arcade game about cutting bullets with a sword, in a gun-filled cyberpunk mosh pit.

    2015ActionIndie0.49 USDDeck VerifiedSteam ↗
  2. Miss Neko

    WHY THIS

    Priced ~51% under LUNA on Steam right now. Shares Casual with LUNA.

    Together the full picture of all the lovely beast ladies with your own hands, play Yakyuken with them, collect their portraits. Hope you have a relaxing and enjoyable game time:)

    2019ActionCasual0.49 USDDeck PlayableSteam ↗
  3. QUICKERFLAK

    WHY THIS

    Priced ~51% under LUNA on Steam right now. Shares Indie and Adventure with LUNA.

    QUICKERFLAK is an experimental fast-paced time-attack top-down combat retro-hardcore minigame, that can be finished in a minute.

    2022ActionIndieAdventure0.49 USDDeck VerifiedSteam ↗
  4. Save Jesus

    WHY THIS

    Priced ~51% under LUNA on Steam right now. Shares Indie and Casual with LUNA.

    Someone is trying to murder Jesus. Disguised as Caesar with the Roman Empire by his side, an evil impostor from the future has set hundreds of deadly traps. Redirect the traps, kill the Romans and protect Jesus!

    2016IndieCasual0.49 USDDeck PlayableSteam ↗
  5. Barro

    WHY THIS

    Priced ~51% under LUNA on Steam right now. Shares Indie and Casual with LUNA.

    Choose your little car and race!

    2018IndieCasualRacing0.49 USDDeck VerifiedSteam ↗
  6. Gachi Heroes

    WHY THIS

    Priced ~51% under LUNA on Steam right now. Shares Indie and Adventure with LUNA.

    Gachi Heroes is a game about the dark fantasies. That's amazing an endlass journey in which you will know yourself with your favorite gachimuchi characters. How deep would you go?

    2018ActionIndieAdventure0.49 USDDeck VerifiedSteam ↗
  7. Trip to Vinelands

    WHY THIS

    Priced ~51% under LUNA on Steam right now. Shares Indie with LUNA.

    Trip to Vinelands is an arcade retro hardcore maze wanderer minigame.

    2016ActionIndie0.49 USDDeck VerifiedSteam ↗
  8. TTV2

    WHY THIS

    Priced ~51% under LUNA on Steam right now. Shares Indie with LUNA.

    TTV2 is an arcade retro hardcore maze wanderer minigame, sequel to Trip to Vinelands.

    2017ActionIndie0.49 USDSteam ↗

Free alternatives

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

  1. Doki Doki Literature Club!

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with LUNA.

    The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.

    2017IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  2. Life is Strange - Episode 1

    WHY THIS

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

    Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  3. Helltaker

    WHY THIS

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

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  4. Ultimate Custom Night

    WHY THIS

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

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

    2018ActionIndieFree To PlayFreeSteam ↗
  5. Bongo Cat

    WHY THIS

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

    Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

    2025IndieSimulationMassively MultiplayerFreeDeck PlayableSteam ↗
  6. The Murder of Sonic the Hedgehog

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with LUNA.

    Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  7. Indigo Park: Chapter 1

    WHY THIS

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

    Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.

    2024ActionIndieAdventureFreeDeck PlayableSteam ↗
  8. 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 ↗

Frequently asked about LUNA

Does LUNA run on Steam Deck?
LUNA is rated Playable on Steam Deck — it runs, but expect some manual adjustments (control remapping, text size, or graphics settings) for the best experience.
How much does LUNA cost?
LUNA is listed on Steam at 0.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to LUNA?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside LUNA are ALONE, Cat in the Box, Causality.
Who developed LUNA?
LUNA was developed by Simple and published by PsychoFlux Entertainment.

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 LUNA.

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

24 Games Like LUNA — Ranked for 2026 · imho.run