IMHO.

Games like MONOPHOBIA

If MONOPHOBIA is your kind of game, the closest matches are Ravens Imaginary Friends, Blood Lily Cthulhu Mythos and London: Echoes of the Past — 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.

Get personalized picks →

About MONOPHOBIA: MONOPHOBIA is a 2.5D side-scrolling adventure focused on puzzle-solving and detective works. With light psychological horror, the story follows urban myths and the relationship between the main characters, gradually uncovering mysteries beneath everyday life.

AdventureWindowsby Dendrobium
MONOPHOBIA — Steam game cover

Players who liked MONOPHOBIA also play

Steam players who put hours into MONOPHOBIA 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. Ravens Imaginary Friends

    WHY THIS

    Top pick for MONOPHOBIA fans by collaborative filtering across millions of Steam libraries. Shares Adventure with MONOPHOBIA.

    A Yuri Visual Novel about a girl named Raven who wakes up after an accident to a life changing surprise. Her imaginary friends from when she was little have appeared in the real world and are deeply in love with her! Now she has to make a tough choice to fix this complicated love triangle.

    2027AdventureSteam ↗
  2. Blood Lily Cthulhu Mythos

    WHY THIS

    Second-strongest match for MONOPHOBIA fans by collaborative filtering across millions of Steam libraries. Shares Adventure with MONOPHOBIA.

    A cultville horror dating sim. A girl from an occult club visits a remote village, where she encounters a local girl for whom she develops an indistinct attraction. But the giddiness cannot last long, as an ancient cult ritual threatens to draw them into its unspeakable abyss.

    IndieAdventureSteam ↗
  3. London: Echoes of the Past

    WHY THIS

    Third-strongest match for MONOPHOBIA fans by collaborative filtering across millions of Steam libraries.

    A mysterious woman comes back from the dead, and the dusty past surfaces. Between a gloomy student girl and a glamorous ex-girlfriend, the clues are intertwined, who is the mastermind behind the scene? Play as a detective heroine in 1935 London, embark on a journey of love and growth.

    2025IndieRPGCasual6.29 USDDeck VerifiedSteam ↗
  4. Not Another Weekend

    WHY THIS

    Ranked #4 for MONOPHOBIA fans by collaborative filtering across millions of Steam libraries. Shares Adventure with MONOPHOBIA.

    A hilariously madcap point-and-click adventure as a determined bellboy tasked with clearing out a bustling hotel in just one wild weekend! Can he manage the chaos and evict all the guests? The clock is ticking!

    2021IndieAdventure9.99 USDSteam ↗
  5. Whispering Willows

    WHY THIS

    Ranked #5 for MONOPHOBIA fans by collaborative filtering across millions of Steam libraries. Shares Adventure with MONOPHOBIA.

    Interact with the spirits of the dead, solve the puzzles of the mysterious mansion and help Elena find her missing father in the horror/adventure puzzle game: Whispering Willows.

    2014IndieAdventure9.99 USDSteam ↗
  6. Kathy Rain

    WHY THIS

    Ranked #6 for MONOPHOBIA fans by collaborative filtering across millions of Steam libraries. Shares Adventure with MONOPHOBIA.

    Set in the '90s, Kathy Rain tells the story of a strong-willed journalism major who has to come to terms with her troubled past as she investigates the mysterious death of her recently deceased grandfather.

    2016IndieAdventure9.99 USDDeck PlayableSteam ↗
  7. Technobabylon

    WHY THIS

    Ranked #7 for MONOPHOBIA fans by collaborative filtering across millions of Steam libraries. Shares Adventure with MONOPHOBIA.

    A cyberpunk adventure game from the studio that brought you Gemini Rue and Blackwell! The year is 2087. Genetic engineering is the norm, and an omnipresent AI powers the city. Take control of three citizens of this world as they struggle to understand a deadly conspiracy.

    2015IndieAdventure14.99 USDDeck VerifiedSteam ↗
  8. Phoenix Wright: Ace Attorney Trilogy

    WHY THIS

    Ranked #8 for MONOPHOBIA fans by collaborative filtering across millions of Steam libraries. Shares Adventure with MONOPHOBIA.

    Become Phoenix Wright and experience the thrill of battle as you fight to save your innocent clients in a court of law. Play all 14 episodes, spanning the first three games, in one gorgeous collection.

    2019Adventure29.99 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.

    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 MONOPHOBIA.

    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 Adventure with MONOPHOBIA.

    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.

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

    2018ActionIndieFree To PlayFreeSteam ↗
  5. ENA: Dream BBQ

    WHY THIS

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

    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.

    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 Adventure with MONOPHOBIA.

    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 Adventure with MONOPHOBIA.

    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 ↗

Plays great on Steam Deck

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

  1. London: Echoes of the Past

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box.

    A mysterious woman comes back from the dead, and the dusty past surfaces. Between a gloomy student girl and a glamorous ex-girlfriend, the clues are intertwined, who is the mastermind behind the scene? Play as a detective heroine in 1935 London, embark on a journey of love and growth.

    2025IndieRPGCasual6.29 USDDeck VerifiedSteam ↗
  2. Technobabylon

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Adventure with MONOPHOBIA.

    A cyberpunk adventure game from the studio that brought you Gemini Rue and Blackwell! The year is 2087. Genetic engineering is the norm, and an omnipresent AI powers the city. Take control of three citizens of this world as they struggle to understand a deadly conspiracy.

    2015IndieAdventure14.99 USDDeck VerifiedSteam ↗
  3. Phoenix Wright: Ace Attorney Trilogy

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Adventure with MONOPHOBIA.

    Become Phoenix Wright and experience the thrill of battle as you fight to save your innocent clients in a court of law. Play all 14 episodes, spanning the first three games, in one gorgeous collection.

    2019Adventure29.99 USDDeck VerifiedSteam ↗

Frequently asked about MONOPHOBIA

What games are most similar to MONOPHOBIA?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside MONOPHOBIA are Ravens Imaginary Friends, Blood Lily Cthulhu Mythos, London: Echoes of the Past.
Who developed MONOPHOBIA?
MONOPHOBIA was developed by Dendrobium and published by Shochiku, Candidum 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 MONOPHOBIA.

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