IMHO.

Games like Aooni The Horror of Blueberry Onsen

If Aooni The Horror of Blueberry Onsen is your kind of game, the closest matches are Toziuha Night: Dracula's Revenge, ANNO: Mutationem and bit Dungeon II — picked from the ranked list below. Reviewers single out its choices meaningfully alter endings, collecting all 41 achievements and anxious. 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.

Get personalized picks →

About Aooni The Horror of Blueberry Onsen: Challenge yourself while being chased by fear! A horror puzzle action adventure! ■A completely new version of the legendary horror game "Ao Oni"!

2025ActionIndieAdventure10.99 USDDeck PlayableWindowsby Game Studio Inc.
Aooni The Horror of Blueberry Onsen — Steam game cover
Players highlight
Choices meaningfully alter endingsCollecting all 41 achievementsExploring different versions of the building across time periodsAnxiousAtmosphericChallenging

Players who liked Aooni The Horror of Blueberry Onsen also play

Steam players who put hours into Aooni The Horror of Blueberry Onsen 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. Toziuha Night: Dracula's Revenge

    WHY THIS

    Shares an atmospheric mood with Aooni The Horror of Blueberry Onsen.

    Top pick for Aooni The Horror of Blueberry Onsen fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    Follow the story of Xandria, the iron alchemist. Seeking revenge, she accepts the dangerous mission to put an end to the evil that resides in Dracula's castle and torments the people of Transylvania. Fight with an iron whip in this retro-style & Classic-Vania adventure.

    2022ActionIndieAdventure2.49 USDDeck PlayableSteam ↗
  2. ANNO: Mutationem

    WHY THIS

    Shares an atmospheric mood with Aooni The Horror of Blueberry Onsen.

    Second-strongest match for Aooni The Horror of Blueberry Onsen fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    ANNO: Mutationem is an action-adventure game with RPG elements set in a cyberpunk world, featuring a unique mix of pixelated 2D & 3D graphic style with a rich, dark and bizarre plot.

    2022ActionIndieAdventure24.99 USDDeck VerifiedSteam ↗
  3. bit Dungeon II

    WHY THIS

    Shares a challenging mood with Aooni The Horror of Blueberry Onsen.

    Third-strongest match for Aooni The Horror of Blueberry Onsen fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    bitDungeon II is fast action-adventure game with a giant overworld to explore. You are a spirit in an undead world of demons. Your "loved one's " grave has been desecrated. Fight through these corrupted lands, and bring peace to her soul.

    2014ActionIndieAdventure3.99 USDDeck PlayableSteam ↗
  4. EMPTY SHELL

    WHY THIS

    Shares an atmospheric mood with Aooni The Horror of Blueberry Onsen.

    Ranked #4 for Aooni The Horror of Blueberry Onsen fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    EMPTY SHELL will throw you in a dark industrial environment, a secret facility on a Japanese island. Each volunteer has signed a contract for a "recovery operation" without being privy to too many details. A tense roguelite survival horror with a top down perspective.

    2023ActionIndieAdventure11.99 USDDeck VerifiedSteam ↗
  5. Virtua Unlimited Project

    WHY THIS

    Shares hidden collectibles and an atmospheric mood with Aooni The Horror of Blueberry Onsen.

    Ranked #5 for Aooni The Horror of Blueberry Onsen fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    Virtua Unlimited Project is a 2D pixel-art style ACT game featuring VTuber characters. With classical platformer gameplay, challenging combat, and retro game feelings, VUP presents you a surreal, virtual world in which you will play as Aizawa Kana to venture and seek the truth beneath.

    2024ActionIndieAdventure6.59 USDDeck VerifiedSteam ↗
  6. Teleportals. I swear it's a nice game

    WHY THIS

    Shares a contemplative mood with Aooni The Horror of Blueberry Onsen.

    Ranked #6 for Aooni The Horror of Blueberry Onsen fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    I swear it's a nice puzzle game.

    2018ActionIndieAdventure0.99 USDSteam ↗
  7. Secrets of Grindea

    WHY THIS

    Shares a challenging mood with Aooni The Horror of Blueberry Onsen.

    Ranked #7 for Aooni The Horror of Blueberry Onsen fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    Secrets of Grindea is an old-school Action RPG with co-op support for up to 4 players. Journey through fantastical lands and battle tons of different enemies and bosses in your quest for truth, friendship and, above all, finding the world’s rarest treasures!

    2024ActionIndieAdventure14.99 USDDeck VerifiedSteam ↗
  8. Pipistrello and the Cursed Yoyo

    WHY THIS

    Shares environmental puzzle solving, hidden collectibles, adventure and an atmospheric mood with Aooni The Horror of Blueberry Onsen.

    Ranked #8 for Aooni The Horror of Blueberry Onsen fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    Are you ready for the first Yoyovania?! In this 2D top-down adventure you'll explore a sprawling urban landscape, reinterpreting your surroundings through your mastery of yoyo tricks. Navigate the city's many districts, fight rival crime bosses, and regain the influence of the Pipistrello family!

    2025ActionIndieAdventure19.99 USDDeck VerifiedSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Aooni The Horror of Blueberry Onsen at current Steam store prices.

  1. Garry's Mod

    WHY THIS

    Priced ~55% under Aooni The Horror of Blueberry Onsen on Steam right now. Shares Indie with Aooni The Horror of Blueberry Onsen.

    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 ↗
  2. Vampire Survivors

    WHY THIS

    Priced ~55% under Aooni The Horror of Blueberry Onsen on Steam right now. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    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 ↗
  3. Titanfall® 2

    WHY THIS

    Priced ~59% under Aooni The Horror of Blueberry Onsen on Steam right now. Shares Action with Aooni The Horror of Blueberry Onsen.

    Respawn Entertainment gives you the most advanced titan technology in its new, single player campaign & multiplayer experience. Combine & conquer with new titans & pilots, deadlier weapons, & customization and progression systems that help you and your titan flow as one unstoppable killing force.

    2020Action4.49 USDDeck PlayableSteam ↗
  4. Slay the Spire

    WHY THIS

    Priced ~43% under Aooni The Horror of Blueberry Onsen on Steam right now. Shares Indie with Aooni The Horror of Blueberry Onsen.

    We fused card games and roguelikes together to make the best single player deckbuilder we could. Craft a unique deck, encounter bizarre creatures, discover relics of immense power, and Slay the Spire!

    2019StrategyIndie6.24 USDDeck VerifiedSteam ↗
  5. Cookie Clicker

    WHY THIS

    Priced ~55% under Aooni The Horror of Blueberry Onsen on Steam right now. Shares Indie with Aooni The Horror of Blueberry Onsen.

    An idle game about making cookies! Originally released in 2013 on the web, and actively developed since then. This is the official version for Steam.

    2021StrategyIndieSimulation4.99 USDDeck PlayableSteam ↗
  6. WEBFISHING

    WHY THIS

    Priced ~55% under Aooni The Horror of Blueberry Onsen on Steam right now. Shares Indie with Aooni The Horror of Blueberry Onsen.

    WEBFISHING a multiplayer chatroom-focused fishing game! Relax and fish (on the web!)

    2024IndieMassively MultiplayerCasual4.99 USDSteam ↗
  7. POSTAL 2

    WHY THIS

    Priced ~91% under Aooni The Horror of Blueberry Onsen on Steam right now. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?

    2012ActionIndieAdventure0.99 USDDeck VerifiedSteam ↗
  8. Buckshot Roulette

    WHY THIS

    Priced ~73% under Aooni The Horror of Blueberry Onsen on Steam right now. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck!

    2024ActionIndieSimulation2.99 USDDeck PlayableSteam ↗

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 Aooni The Horror of Blueberry Onsen.

    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 Action and Adventure with Aooni The Horror of Blueberry Onsen.

    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 Aooni The Horror of Blueberry Onsen.

    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 Action and Indie with Aooni The Horror of Blueberry Onsen.

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

    2018ActionIndieFree To PlayFreeSteam ↗
  5. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    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 ↗
  6. missed messages.

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Aooni The Horror of Blueberry Onsen.

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

    2019IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  7. NGU IDLE

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Aooni The Horror of Blueberry Onsen.

    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 ↗
  8. Awaria

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    Awaria is a short game about working in haunted maintenance tunnels.

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗

More from Game Studio Inc.

Other recommendable Steam games by Game Studio Inc., ranked by review count so the studio's hits land first.

  1. SYNDUALITY Echo of Ada

    WHY THIS

    Shares a stressful mood with Aooni The Horror of Blueberry Onsen.

    Another title from Game Studio Inc., the studio behind Aooni The Horror of Blueberry Onsen. Shares Action with Aooni The Horror of Blueberry Onsen.

    In this PvPvE extraction shooter, players, aided by an AI partner known as a Magus, must survive against xenomorphic creatures and other players in the hunt for resources.

    2025Action13.99 USDSteam ↗
  2. Aooni

    WHY THIS

    Shares environmental puzzle solving, hidden collectibles and atmospheric with Aooni The Horror of Blueberry Onsen.

    Another title from Game Studio Inc., the studio behind Aooni The Horror of Blueberry Onsen. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    [This is the origin of "Blue Tragedy"]The legendary horror game "Ao Oni" is now available on Steam!

    2024ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  3. 50 Pinch Barrage!!

    WHY THIS

    Another title from Game Studio Inc., the studio behind Aooni The Horror of Blueberry Onsen. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    Shout-inducing 2D side-scrolling action! Alligators! Sharks! Zombies! Escape from a dangerous desert island! Its controls are simple but deep! Use your wit and technique to overcome perfectly balanced stages that will have you saying "Just one more try!!" as you play over and over again!

    2024ActionIndieCasual3.49 USDSteam ↗
  4. Mayhem Maidens

    WHY THIS

    Another title from Game Studio Inc., the studio behind Aooni The Horror of Blueberry Onsen. Shares Indie with Aooni The Horror of Blueberry Onsen.

    Ready for some chaos? Command 5 characters in this Roguelite Tower Defense! Build your dream team, crush enemies, and have a blast with adorable pixel art!

    2025StrategyIndieSimulation14.99 USDSteam ↗
  5. Who Trained the Hero? -Spin of Fate-

    WHY THIS

    Another title from Game Studio Inc., the studio behind Aooni The Horror of Blueberry Onsen. Shares Indie with Aooni The Horror of Blueberry Onsen.

    "Who Trained the Hero? -Spin of Fate-" is a slot-powered roguelike where you customize your reels, team up with allies, and forge the hero destined to save the world!

    2025IndieCasual8.99 USDDeck VerifiedSteam ↗

Plays great on Steam Deck

Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.

  1. ANNO: Mutationem

    WHY THIS

    Shares an atmospheric mood with Aooni The Horror of Blueberry Onsen.

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    ANNO: Mutationem is an action-adventure game with RPG elements set in a cyberpunk world, featuring a unique mix of pixelated 2D & 3D graphic style with a rich, dark and bizarre plot.

    2022ActionIndieAdventure24.99 USDDeck VerifiedSteam ↗
  2. EMPTY SHELL

    WHY THIS

    Shares an atmospheric mood with Aooni The Horror of Blueberry Onsen.

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    EMPTY SHELL will throw you in a dark industrial environment, a secret facility on a Japanese island. Each volunteer has signed a contract for a "recovery operation" without being privy to too many details. A tense roguelite survival horror with a top down perspective.

    2023ActionIndieAdventure11.99 USDDeck VerifiedSteam ↗
  3. Virtua Unlimited Project

    WHY THIS

    Shares hidden collectibles and an atmospheric mood with Aooni The Horror of Blueberry Onsen.

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    Virtua Unlimited Project is a 2D pixel-art style ACT game featuring VTuber characters. With classical platformer gameplay, challenging combat, and retro game feelings, VUP presents you a surreal, virtual world in which you will play as Aizawa Kana to venture and seek the truth beneath.

    2024ActionIndieAdventure6.59 USDDeck VerifiedSteam ↗
  4. Secrets of Grindea

    WHY THIS

    Shares a challenging mood with Aooni The Horror of Blueberry Onsen.

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    Secrets of Grindea is an old-school Action RPG with co-op support for up to 4 players. Journey through fantastical lands and battle tons of different enemies and bosses in your quest for truth, friendship and, above all, finding the world’s rarest treasures!

    2024ActionIndieAdventure14.99 USDDeck VerifiedSteam ↗
  5. Pipistrello and the Cursed Yoyo

    WHY THIS

    Shares environmental puzzle solving, hidden collectibles, adventure and an atmospheric mood with Aooni The Horror of Blueberry Onsen.

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.

    Are you ready for the first Yoyovania?! In this 2D top-down adventure you'll explore a sprawling urban landscape, reinterpreting your surroundings through your mastery of yoyo tricks. Navigate the city's many districts, fight rival crime bosses, and regain the influence of the Pipistrello family!

    2025ActionIndieAdventure19.99 USDDeck VerifiedSteam ↗

Frequently asked about Aooni The Horror of Blueberry Onsen

Does Aooni The Horror of Blueberry Onsen run on Steam Deck?
Aooni The Horror of Blueberry Onsen 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 Aooni The Horror of Blueberry Onsen cost?
Aooni The Horror of Blueberry Onsen is listed on Steam at 10.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Aooni The Horror of Blueberry Onsen?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Aooni The Horror of Blueberry Onsen are Toziuha Night: Dracula's Revenge, ANNO: Mutationem, bit Dungeon II.
Who developed Aooni The Horror of Blueberry Onsen?
Aooni The Horror of Blueberry Onsen was developed by Game Studio Inc..

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 Aooni The Horror of Blueberry Onsen.

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

Games Like Aooni The Horror of Blueberry Onsen (2026) · imho.run