IMHO.

Games like Aster Initiative

If Aster Initiative is your kind of game, the closest matches are SIMULACRA 2, Hypnospace Outlaw and Home Safety Hotline — 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 Aster Initiative: A puzzle-horror experience - navigate a huge mid-90s internet and use a variety of programs on your work computer to take down your pharmaceutical company without getting caught.

SimulationWindowsby Patchbay Games
Aster Initiative — Steam game cover

Players who liked Aster Initiative also play

Steam players who put hours into Aster Initiative 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. SIMULACRA 2

    WHY THIS

    Top pick for Aster Initiative fans by collaborative filtering across millions of Steam libraries. Shares Simulation with Aster Initiative.

    A dead influencer. An obsessed detective. Three suspects. Piece the truth together by going through the victim’s phone messages, videos, and social media in the follow up to the critically acclaimed SIMULACRA.

    2020IndieSimulation7.99 USDSteam ↗
  2. Hypnospace Outlaw

    WHY THIS

    Second-strongest match for Aster Initiative fans by collaborative filtering across millions of Steam libraries. Shares Simulation with Aster Initiative.

    Greetings Enforcer, and thank you for enlisting in the Hypnospace Patrol Department! As the world falls into its slumber, Hypnospace becomes a bustling global village. These virtual streets aren't going to police themselves!

    2019Simulation19.99 USDDeck PlayableSteam ↗
  3. Home Safety Hotline

    WHY THIS

    Third-strongest match for Aster Initiative fans by collaborative filtering across millions of Steam libraries. Shares Simulation with Aster Initiative.

    Hearing noises? Seeing things? Call Home Safety Hotline! Our operators are standing by, waiting to give you the answers you need to protect your home from all manner of pests and household hazards.

    2024IndieSimulationCasual14.99 USDDeck PlayableSteam ↗
  4. Life Eater

    WHY THIS

    Ranked #4 for Aster Initiative fans by collaborative filtering across millions of Steam libraries. Shares Simulation with Aster Initiative.

    If you don't sacrifice your neighbors, the world ends. Life Eater is a horror fantasy kidnapping simulator where you must become intimately familiar with your targets' lives one intrusive action at a time... and hope that the dark god you serve is even real.

    2024StrategyIndieSimulation14.99 USDDeck PlayableSteam ↗
  5. Telling Lies

    WHY THIS

    Ranked #5 for Aster Initiative fans by collaborative filtering across millions of Steam libraries. Shares Simulation with Aster Initiative.

    Four private lives. One big lie. Search through secretly recorded video conversations to discover the truth. The successor to the acclaimed Her Story.

    2019IndieAdventureSimulation4.99 USDSteam ↗
  6. SIMULACRA 3

    WHY THIS

    Ranked #6 for Aster Initiative fans by collaborative filtering across millions of Steam libraries. Shares Simulation with Aster Initiative.

    The town of Stonecreek is haunted. People keep disappearing into thin air, leaving nothing but an eerie symbol behind. With the townsfolk gripped with fear, use a missing victim's phone to unlock the truth in the third entry of the acclaimed horror series, SIMULACRA.

    2022IndieSimulation9.99 USDDeck PlayableSteam ↗
  7. Dark Nights with Poe and Munro

    WHY THIS

    Ranked #7 for Aster Initiative fans by collaborative filtering across millions of Steam libraries.

    Guide local radio hosts Poe and Munro through six TV-like episodes of supernatural strangeness and sizzling on-screen chemistry. From the creators of The Infectious Madness of Doctor Dekker and The Shapeshifting Detective.

    2020IndieAdventure12.99 USDDeck PlayableSteam ↗
  8. Harvester

    WHY THIS

    Ranked #8 for Aster Initiative fans by collaborative filtering across millions of Steam libraries.

    A strange and twisted world...Harvester! The most violent adventure game of all time comes to Steam!

    2014Adventure5.99 USDDeck PlayableSteam ↗

Free alternatives

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

  1. Life is Strange - Episode 1

    WHY THIS

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

    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 ↗
  2. Ultimate Custom Night

    WHY THIS

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

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

    2018ActionIndieFree To PlayFreeSteam ↗
  3. ENA: Dream BBQ

    WHY THIS

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

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

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  4. The Murder of Sonic the Hedgehog

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Simulation with Aster Initiative.

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

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

    WHY THIS

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

    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. 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 ↗
  7. Our Life: Beginnings & Always

    WHY THIS

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

    A twenty-dollar bill, four summers, fifteen years, and a one of a kind life. Create an experience that’s all your own in this near-fully customizable visual novel where you grow from childhood to adulthood with the lonely boy next door.

    2020IndieFree To PlayCasualFreeSteam ↗
  8. missed messages.

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Simulation with Aster Initiative.

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

    2019IndieSimulationFree To PlayFreeDeck PlayableSteam ↗

Frequently asked about Aster Initiative

What games are most similar to Aster Initiative?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Aster Initiative are SIMULACRA 2, Hypnospace Outlaw, Home Safety Hotline.
Who developed Aster Initiative?
Aster Initiative was developed by Patchbay Games.

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 Aster Initiative.

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