IMHO.

Games like Star Alliance

If Star Alliance is your kind of game, the closest matches are 月影待蚀 / The Incomplete Lunar, International Affairs and Presidential Dating Simulator — picked from the ranked list below. Reviewers single out its atmospheric, contemplative and immersive. 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 Star Alliance: Choose your species, gender and career and join Star Alliance today! A RPVN (Role Playing Visual Novel) where you will become a Starship Officer and deal with dozens of different situations in a quest to explore ancient secrets and civilizations.

2022IndieAdventureSimulationRPG19.99 USDDeck PlayableWindows · macOS · Linuxby Dodo Novels
Star Alliance — Steam game cover
Players highlight
Calendar system lets you manage crew interactionsCharacter customization feels deep and meaningfulLore heavy worldbuilding rewards explorationAtmosphericContemplativeImmersive

Players who liked Star Alliance also play

Steam players who put hours into Star Alliance 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. 月影待蚀 / The Incomplete Lunar

    WHY THIS

    Shares an atmospheric mood with Star Alliance.

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

    This is a visual novel game with the theme of furry characters and same-sex love. You will play a human character who is about to become a furry man in the game, break into a small town in southwest China by mistake, and get involved in the local wonderful past.

    2022IndieAdventureSimulation13.99 USDSteam ↗
  2. International Affairs

    WHY THIS

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

    A one of a kind visual novel that asks: "Do YOU have what it takes to seduce a world leader?" With jaw-dropping dialogue, shocking plot twists, and five globetrotting hunks to choose from, the prospect of achieving world peace has never been so sensual!

    2019IndieAdventureSimulation12.99 USDSteam ↗
  3. Presidential Dating Simulator

    WHY THIS

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

    Drumpf: Presidential Dating Simulator is the nightmarishly sexual, adults only dating sim parody THEY don't want you to play— think you've got what it takes to seduce a fat, orange president before it's too late?

    2019IndieAdventureSimulation2.99 USDSteam ↗
  4. Seduce Me 2: The Demon War

    WHY THIS

    Shares an atmospheric mood with Star Alliance.

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

    Seduce Me 2: The Demon War is the sequel to the popular free-to-play otome game, Seduce Me the Otome. It follows the story of Mika Anderson as she is suddenly thrown into the Abyssal Plains right before she is about to be married to one of the five Incubi Brothers featured in the first game.

    2016IndieAdventureSimulation4.99 USDSteam ↗
  5. Gamer Girl Adventure

    WHY THIS

    Shares branching narrative and a whimsical mood with Star Alliance.

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

    The story of a gamer girl who expertly juggled two secret romances, until her double life came crashing down with the arrival of the police.

    2025IndieAdventureSimulation12.99 USDDeck PlayableSteam ↗
  6. UncleNeighbor:uncle Dating Simulator

    WHY THIS

    Shares a whimsical mood with Star Alliance.

    Ranked #6 for Star Alliance fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Star Alliance.

    You can play as a newcomer to the town starting a new life and date the 12 uncles

    2020IndieAdventureSimulation13.99 USDDeck PlayableSteam ↗
  7. FEMBOY FUTA HOUSE

    WHY THIS

    Shares branching narrative and an immersive mood with Star Alliance.

    Ranked #7 for Star Alliance fans by collaborative filtering across millions of Steam libraries. Shares Adventure and Simulation with Star Alliance.

    Congratulations, you've been accepted to the College of Magical Arts! Immerse yourself in a rich student life full of magic, passion, and adventure. Meet the eccentric residents of dorm 9 ¾ and get to know them as closely as you can...

    2025AdventureSimulationRPG12.74 USDDeck PlayableSteam ↗
  8. CUCKOLD'S GYM

    WHY THIS

    Shares branching narrative and a contemplative mood with Star Alliance.

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

    Unveil a tale brimming with secrets and hidden desires in "CUCKOLD'S GYM" – a visual novel where every choice you make shapes the outcome.

    2024StrategyIndieAdventure9.99 USDDeck PlayableSteam ↗

Cheaper alternatives

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

  1. Terraria

    WHY THIS

    Priced ~50% under Star Alliance on Steam right now. Shares Indie and Adventure with Star Alliance.

    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 ~75% under Star Alliance on Steam right now. Shares Indie and Simulation with Star Alliance.

    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. Lethal Company

    WHY THIS

    Priced ~50% under Star Alliance on Steam right now. Shares Indie and Adventure with Star Alliance.

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

    2023ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  4. People Playground

    WHY THIS

    Priced ~50% under Star Alliance on Steam right now. Shares Indie and Simulation with Star Alliance.

    Shoot, stab, burn, poison, tear, vaporise, or crush ragdolls in a large open space.

    2019ActionIndieSimulation9.99 USDDeck PlayableSteam ↗
  5. Portal 2

    WHY THIS

    Priced ~50% under Star Alliance on Steam right now. Shares Adventure with Star Alliance.

    The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!

    2011ActionAdventure9.99 USDDeck VerifiedSteam ↗
  6. Fallout: New Vegas

    WHY THIS

    Priced ~50% under Star Alliance on Steam right now. Shares RPG with Star Alliance.

    Welcome to Vegas. New Vegas. Enjoy your stay!

    2010ActionRPG9.99 USDDeck PlayableSteam ↗
  7. Undertale

    WHY THIS

    Priced ~50% under Star Alliance on Steam right now. Shares Indie and RPG with Star Alliance.

    UNDERTALE! The RPG game where you don't have to destroy anyone.

    2015IndieRPG9.99 USDDeck PlayableSteam ↗
  8. Vampire Survivors

    WHY THIS

    Priced ~75% under Star Alliance on Steam right now. Shares Indie and RPG with Star Alliance.

    Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!

    2022ActionIndieRPG4.99 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 Star Alliance.

    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. Helltaker

    WHY THIS

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

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  3. missed messages.

    WHY THIS

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

    ‘goth gf’s iPhone’ airdrops you - accept or decline? A love/horror story about life, death, & memes.

    2019IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  4. NGU IDLE

    WHY THIS

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

    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 ↗
  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. Shares Indie and Adventure with Star Alliance.

    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. Cinderella Phenomenon - Otome/Visual Novel

    WHY THIS

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

    The Fairytale Curse was only the beginning...

    2017IndieSimulationFree To PlayFreeSteam ↗
  7. Saihate Station

    WHY THIS

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

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

    2025IndieAdventureRPGFreeDeck PlayableSteam ↗
  8. Princess Remedy in a World of Hurt

    WHY THIS

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

    Remedy, a recent graduate from the Saturnian healing school, must descend to Hurtland and use her powers to heal everyone from stray ducks to dark lords, and finally cure the ailing Prince Hingst. It's a short, whimsical adventure with plenty of heart(s).

    2016ActionIndieAdventureFreeDeck PlayableSteam ↗

More from Dodo Novels

Other recommendable Steam games by Dodo Novels, ranked by review count so the studio's hits land first.

  1. General Practitioner

    WHY THIS

    Shares an atmospheric mood with Star Alliance.

    Another title from Dodo Novels, the studio behind Star Alliance. Shares Indie and Adventure with Star Alliance.

    Live the everyday life of a General Practitioner: go to the clinic every day and meet new patients, develop your skills through study and manage your clinic and your staff. Experience a deep, engaging story as you uncover a mystery that threatens both your friends and your clinic!

    2019IndieAdventureSimulationDeck PlayableSteam ↗
  2. The Coroner Saga

    WHY THIS

    Another title from Dodo Novels, the studio behind Star Alliance. Shares Indie and Adventure with Star Alliance.

    Sara is a young doctor who just completed Med School with the highest degrees. Uncertain about her future she joins the Coroners' State Institute and the adventure begins!

    2019IndieAdventure4.99 USDDeck PlayableSteam ↗
  3. The Devil's Shoes

    WHY THIS

    Another title from Dodo Novels, the studio behind Star Alliance. Shares Indie and Adventure with Star Alliance.

    When The Devil himself approaches you with an opportunity you cannot refuse a journey into your most perverse fetishes starts! A collection of interactive erotic stories!

    2021IndieAdventureSimulation13.99 USDSteam ↗
  4. Hotel Paris

    WHY THIS

    Another title from Dodo Novels, the studio behind Star Alliance. Shares Indie and Adventure with Star Alliance.

    When one of the major universities announces a language and culture course for the entirety of the summer, many wealthy students from abroad jump on the chance to go abroad. What about you? You're just there to clean their rooms... but why are they so interested in you?

    2021IndieAdventureSimulation12.99 USDSteam ↗

Frequently asked about Star Alliance

Does Star Alliance run on Steam Deck?
Star Alliance 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 Star Alliance cost?
Star Alliance is listed on Steam at 19.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Star Alliance?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Star Alliance are 月影待蚀 / The Incomplete Lunar, International Affairs, Presidential Dating Simulator.
Who developed Star Alliance?
Star Alliance was developed by Dodo Novels.

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 Star Alliance.

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

28 Games Like Star Alliance — Ranked for 2026 · imho.run