IMHO.

Games like Unwanted Experiment

If Unwanted Experiment is your kind of game, the closest matches are The Girl in the Window, Nowhere House and Ghost Case — 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 Unwanted Experiment: Kidnapped by a mysterious scientist, you wake up trapped inside his strange laboratory. Switch between two characters, solve twisted puzzles, uncover hidden experiments, and escape before you become his next victim.

2026IndieAdventureCasualWindowsby Dark Dome Studios
Unwanted Experiment — Steam game cover

Players who liked Unwanted Experiment also play

Steam players who put hours into Unwanted Experiment 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. The Girl in the Window

    WHY THIS

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

    A girl appears at the window of an abandoned house, untouched for 20 years. Enter its eerie rooms, solve puzzles, uncover hidden clues, and discover the dark secret that began the mysteries of Hidden Town.

    2026IndieAdventureCasualSteam ↗
  2. Nowhere House

    WHY THIS

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

    Enter the cursed house of a vanished witch and solve puzzles across three parallel worlds. A dark point-and-click escape adventure full of mystery, trapped souls, hidden secrets, and eerie choices that shape your fate.

    2026IndieAdventureCasualSteam ↗
  3. Ghost Case

    WHY THIS

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

    Reopen a 20-year-old murder case after receiving messages from the afterlife. Explore Hidden Town, solve puzzles, question suspects, and uncover the truth in this dark point-and-click detective mystery.

    2026IndieAdventureCasualSteam ↗
  4. Haunted Laia

    WHY THIS

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

    A family disappears after being haunted by strange presences in their new home. Explore Laia’s memories, solve eerie puzzles across mysterious places, and uncover the dark truth behind what happened to them.

    2026IndieAdventureCasualSteam ↗
  5. Another Shadow

    WHY THIS

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

    Bastian is trapped in darkness by an ancient curse, and only Carissa can bring him back. Switch between two connected worlds, solve eerie puzzles, uncover hidden memories, and reveal the shadow haunting their new home.

    2026IndieAdventureCasualSteam ↗
  6. Escape from the Shadows

    WHY THIS

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

    Detective Ren Larsen must rescue Bastian from a world of shadows before he is lost forever. Explore two connected realms, solve eerie puzzles, and uncover the secrets of Penumbra in this dark point-and-click mystery.

    2026IndieAdventureCasualSteam ↗
  7. Beyond the Room

    WHY THIS

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

    Enter an abandoned building haunted by rituals, witchcraft, and a dark past. Follow the signals from the fifth floor, solve eerie puzzles, rescue a trapped soul, and uncover the truth behind the spirits beyond the room

    2026IndieAdventureCasualSteam ↗
  8. Hidden Memories

    WHY THIS

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

    Lucian wakes up trapped with no memory of how he got there. Explore fragments of the previous night, solve dark puzzles, uncover hidden clues, and discover the terrifying truth buried within his forgotten memories.

    2026IndieAdventureCasualSteam ↗

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 Unwanted Experiment.

    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 Unwanted Experiment.

    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 Unwanted Experiment.

    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 Unwanted Experiment.

    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 Unwanted Experiment.

    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. ENA: Dream BBQ

    WHY THIS

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

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

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  7. 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 Unwanted Experiment.

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

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  8. 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 Unwanted Experiment.

    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 ↗

More from Dark Dome Studios

Other recommendable Steam games by Dark Dome Studios, ranked by review count so the studio's hits land first.

  1. Nowhere House

    WHY THIS

    Another title from Dark Dome Studios, the studio behind Unwanted Experiment. Shares Indie and Adventure with Unwanted Experiment.

    Enter the cursed house of a vanished witch and solve puzzles across three parallel worlds. A dark point-and-click escape adventure full of mystery, trapped souls, hidden secrets, and eerie choices that shape your fate.

    2026IndieAdventureCasualSteam ↗
  2. Ghost Case

    WHY THIS

    Another title from Dark Dome Studios, the studio behind Unwanted Experiment. Shares Indie and Adventure with Unwanted Experiment.

    Reopen a 20-year-old murder case after receiving messages from the afterlife. Explore Hidden Town, solve puzzles, question suspects, and uncover the truth in this dark point-and-click detective mystery.

    2026IndieAdventureCasualSteam ↗
  3. Haunted Laia

    WHY THIS

    Another title from Dark Dome Studios, the studio behind Unwanted Experiment. Shares Indie and Adventure with Unwanted Experiment.

    A family disappears after being haunted by strange presences in their new home. Explore Laia’s memories, solve eerie puzzles across mysterious places, and uncover the dark truth behind what happened to them.

    2026IndieAdventureCasualSteam ↗
  4. Another Shadow

    WHY THIS

    Another title from Dark Dome Studios, the studio behind Unwanted Experiment. Shares Indie and Adventure with Unwanted Experiment.

    Bastian is trapped in darkness by an ancient curse, and only Carissa can bring him back. Switch between two connected worlds, solve eerie puzzles, uncover hidden memories, and reveal the shadow haunting their new home.

    2026IndieAdventureCasualSteam ↗
  5. Escape from the Shadows

    WHY THIS

    Another title from Dark Dome Studios, the studio behind Unwanted Experiment. Shares Indie and Adventure with Unwanted Experiment.

    Detective Ren Larsen must rescue Bastian from a world of shadows before he is lost forever. Explore two connected realms, solve eerie puzzles, and uncover the secrets of Penumbra in this dark point-and-click mystery.

    2026IndieAdventureCasualSteam ↗
  6. Beyond the Room

    WHY THIS

    Another title from Dark Dome Studios, the studio behind Unwanted Experiment. Shares Indie and Adventure with Unwanted Experiment.

    Enter an abandoned building haunted by rituals, witchcraft, and a dark past. Follow the signals from the fifth floor, solve eerie puzzles, rescue a trapped soul, and uncover the truth behind the spirits beyond the room

    2026IndieAdventureCasualSteam ↗
  7. Hidden Memories

    WHY THIS

    Another title from Dark Dome Studios, the studio behind Unwanted Experiment. Shares Indie and Adventure with Unwanted Experiment.

    Lucian wakes up trapped with no memory of how he got there. Explore fragments of the previous night, solve dark puzzles, uncover hidden clues, and discover the terrifying truth buried within his forgotten memories.

    2026IndieAdventureCasualSteam ↗

Frequently asked about Unwanted Experiment

What games are most similar to Unwanted Experiment?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Unwanted Experiment are The Girl in the Window, Nowhere House, Ghost Case.
Who developed Unwanted Experiment?
Unwanted Experiment was developed by Dark Dome Studios.

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 Unwanted Experiment.

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