IMHO.

Games like Project L.U.N.A

If Project L.U.N.A is your kind of game, the closest matches are DOPROS, Mycelium Protocol: Prologue and StreamNet Alliance — 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 Project L.U.N.A: Project L.U.N.A is a pixel art bartending visual novel set in cyberpunk Seoul. Run the bar Unknown as L.U.N.A, listen to your guests, and mix cocktails. Your choices and every drink you serve can change their relationships and fates.

2027IndieAdventureSimulationWindowsby Team SimChung
Project L.U.N.A — Steam game cover

Players who liked Project L.U.N.A also play

Steam players who put hours into Project L.U.N.A 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. DOPROS

    WHY THIS

    Top pick for Project L.U.N.A fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Project L.U.N.A.

    DOPROS is a dark, Orwellian interrogation experience. Will you break and give it all away, or will you try to get free? It's only up to you, but keep in mind, your every word may and will be used against you…

    IndieSimulationSteam ↗
  2. Mycelium Protocol: Prologue

    WHY THIS

    Second-strongest match for Project L.U.N.A fans by collaborative filtering across millions of Steam libraries. Shares Adventure with Project L.U.N.A.

    You are the Supreme Mortimarch’s apprentice. Discarded documents challenge Kudesh’s history. The more answers you seek, the harder it is to keep your mentor’s trust and know whose side you’re on.

    2026AdventureFree To PlayFreeSteam ↗
  3. StreamNet Alliance

    WHY THIS

    Third-strongest match for Project L.U.N.A fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Project L.U.N.A.

    A cyberpunk visual novel about chasing fame and losing yourself. 30 days. 100,000 followers. Daily choices that shape who Hoshino becomes — and what she's willing to sacrifice to get there.

    2027IndieSimulationSteam ↗
  4. Monitor State

    WHY THIS

    Ranked #4 for Project L.U.N.A fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Project L.U.N.A.

    You are an operator in a dystopia world, watch and punish citizens. Experience a deep narrative with moral dilemmas. Obey, resist or find another path.

    2026IndieSimulationSteam ↗
  5. 魔法少女症候群

    WHY THIS

    Ranked #5 for Project L.U.N.A fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Project L.U.N.A.

    What if magical girls became a profession? One where you need to submit resumes, attend interviews, and sign with agencies. Every magical girl must wear her battle suit and step into the public eye. Every battle is broadcast live. So how would girls with dreams embark on this challenging path?

    IndieSimulationRPGSteam ↗
  6. Somnia

    WHY THIS

    Ranked #6 for Project L.U.N.A fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Project L.U.N.A.

    A fast platformer about flow, momentum, and losing yourself in dream worlds that don’t want you to leave.

    ActionIndieAdventureSteam ↗
  7. G String

    WHY THIS

    Ranked #7 for Project L.U.N.A fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Project L.U.N.A.

    Slip into the Standard Issue Biosuit as Myo Hyori, a gifted Korean teenage girl who must face the perils of the future. Survive many hazards, explore a seemingly endless metropolis and beyond as the world around you implodes and history marches towards its inevitable conclusion.

    2020ActionIndieAdventure17.99 USDSteam ↗
  8. Slay the Princess — The Pristine Cut

    WHY THIS

    Ranked #8 for Project L.U.N.A fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Project L.U.N.A.

    You're here to slay the princess. Don't believe her lies.

    2023IndieAdventureSimulation17.99 USDDeck VerifiedSteam ↗

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 with Project L.U.N.A.

    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 Project L.U.N.A.

    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 Project L.U.N.A.

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  4. Bongo Cat

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Project L.U.N.A.

    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 ↗
  5. ENA: Dream BBQ

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Project L.U.N.A.

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

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  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 Simulation with Project L.U.N.A.

    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 Project L.U.N.A.

    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. Sheepy: A Short Adventure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Project L.U.N.A.

    A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.

    2024IndieAdventureFree To PlayFreeDeck PlayableSteam ↗

Frequently asked about Project L.U.N.A

What games are most similar to Project L.U.N.A?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Project L.U.N.A are DOPROS, Mycelium Protocol: Prologue, StreamNet Alliance.
Who developed Project L.U.N.A?
Project L.U.N.A was developed by Team SimChung.

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 Project L.U.N.A.

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