IMHO.

Games like The Haunting of Billy

If The Haunting of Billy is your kind of game, the closest matches are Helicopter Flight Simulator, Stray and Space Launch Engineer — 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 The Haunting of Billy: It’s Halloween night and your girlfriend is missing! Play as Billy, fighting through the procedurally generated halls of an old, haunted mansion. Fight zombies, ghosts, goblins, and more with over 1 million costume combinations and more than 60 unique weapons to use!

2018Indie7.99 USDWindowsby Targon Studios
The Haunting of Billy — Steam game cover

Players who liked The Haunting of Billy also play

Steam players who put hours into The Haunting of Billy 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. Helicopter Flight Simulator

    WHY THIS

    Top pick for The Haunting of Billy fans by collaborative filtering across millions of Steam libraries. Shares Indie with The Haunting of Billy.

    Control helicopters and become a part of a true rescue team! Rescue and evacuate people, fight the fires, and complete other dangerous missions. That's your chance not only to become a rescuer but also master piloting skills. Be ready for takeoff!

    2018IndieSimulationSteam ↗
  2. Stray

    WHY THIS

    Second-strongest match for The Haunting of Billy fans by collaborative filtering across millions of Steam libraries. Shares Indie with The Haunting of Billy.

    Lost, alone and separated from family, a stray cat must untangle an ancient mystery to escape a long-forgotten cybercity and find their way home.

    2022IndieAdventure29.99 USDDeck VerifiedSteam ↗
  3. Space Launch Engineer

    WHY THIS

    Third-strongest match for The Haunting of Billy fans by collaborative filtering across millions of Steam libraries. Shares Indie with The Haunting of Billy.

    The year is 2023, and you are a head of private space launch company. You are driven by the only ambition: to reach the stars. Build rockets from wide variety of components, improve them, study new technologies to forge more and more powerful spacecraft.

    2018IndieSimulationSteam ↗
  4. Hoo-Boy

    WHY THIS

    Ranked #4 for The Haunting of Billy fans by collaborative filtering across millions of Steam libraries. Shares Indie with The Haunting of Billy.

    HOO-BOY! A platformer game about the adventures of a candy boy hailing from Candy-Land.

    2017IndieAdventureCasual1.99 USDSteam ↗
  5. Apotheon

    WHY THIS

    Ranked #5 for The Haunting of Billy fans by collaborative filtering across millions of Steam libraries. Shares Indie with The Haunting of Billy.

    Apotheon is a heroic action game set within the vibrant world of Ancient Greek Mythology. Ascend Mount Olympus, wrestle the divine powers from the Pantheon of Gods, and save mankind.

    2015ActionIndieAdventure14.99 USDDeck VerifiedSteam ↗
  6. >observer_

    WHY THIS

    Ranked #6 for The Haunting of Billy fans by collaborative filtering across millions of Steam libraries. Shares Indie with The Haunting of Billy.

    The original first‑person cyberpunk horror detective tale set in a decaying, neon‑scarred future. As an Observer who invades minds to hunt for clues, you will sift through corrupted memories to track down a mysterious killer and confront your own dark past.

    2017IndieAdventure29.99 USDDeck PlayableSteam ↗
  7. Galactic Lords

    WHY THIS

    Ranked #7 for The Haunting of Billy fans by collaborative filtering across millions of Steam libraries. Shares Indie with The Haunting of Billy.

    Experimental indie strategy game. Lead the group of Galactic Lords through 7 levels to discover the origin of a world-wide menace!

    2017ActionStrategyIndie0.99 USDSteam ↗
  8. The Last Tinker™: City of Colors

    WHY THIS

    Ranked #8 for The Haunting of Billy fans by collaborative filtering across millions of Steam libraries. Shares Indie with The Haunting of Billy.

    The Last Tinker is a joyous action adventure and definitely no platformer, as there is no jump button. Koru, a boy from the slums of Colortown, must rise and stand against the Bleakness, a dark force intent on wiping out joy. Koru must use color and emotion to restore life to Colortown!

    2014ActionIndieAdventure19.99 USDSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below The Haunting of Billy at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~88% under The Haunting of Billy on Steam right now. Shares Indie with The Haunting of Billy.

    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 ↗
  2. Buckshot Roulette

    WHY THIS

    Priced ~63% under The Haunting of Billy on Steam right now. Shares Indie with The Haunting of Billy.

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

    2024ActionIndieSimulation2.99 USDDeck PlayableSteam ↗
  3. GRIS

    WHY THIS

    Priced ~53% under The Haunting of Billy on Steam right now. Shares Indie with The Haunting of Billy.

    Gris is a hopeful young girl lost in her own world, dealing with a painful experience in her life. Her journey through sorrow is manifested in her dress, which grants new abilities to better navigate her faded reality.

    2018IndieAdventure3.74 USDDeck VerifiedSteam ↗
  4. The Test

    WHY THIS

    Priced ~75% under The Haunting of Billy on Steam right now. Shares Indie with The Haunting of Billy.

    You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  5. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~81% under The Haunting of Billy on Steam right now. Shares Indie with The Haunting of Billy.

    A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  6. Crypt of the NecroDancer

    WHY THIS

    Priced ~63% under The Haunting of Billy on Steam right now. Shares Indie with The Haunting of Billy.

    Crypt of the NecroDancer is an award winning hardcore roguelike rhythm game. Move to the music and deliver beatdowns to the beat! Groove to the epic Danny Baranowsky soundtrack, or select songs from your own MP3 collection!

    2015ActionIndieRPG2.99 USDDeck VerifiedSteam ↗
  7. A Short Hike

    WHY THIS

    Priced ~50% under The Haunting of Billy on Steam right now. Shares Indie with The Haunting of Billy.

    Hike, climb, and soar through the peaceful mountainside landscapes of Hawk Peak Provincial Park as you make your way to the summit.

    2019IndieAdventure3.99 USDDeck VerifiedSteam ↗
  8. Super Hexagon

    WHY THIS

    Priced ~63% under The Haunting of Billy on Steam right now. Shares Indie with The Haunting of Billy.

    Super Hexagon is a minimal action game by Terry Cavanagh, with music by Chipzel.

    2012ActionIndie2.99 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 The Haunting of Billy.

    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 with The Haunting of Billy.

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  3. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with The Haunting of Billy.

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

    2018ActionIndieFree To PlayFreeSteam ↗

More from Targon Studios

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

  1. Darkwater

    WHY THIS

    Another title from Targon Studios, the studio behind The Haunting of Billy. Shares Indie with The Haunting of Billy.

    Darkwater is a cooperative extraction horror game for 1-4 players. Command a submarine trapped under the ice of an alien planet. Battle enemy vessels and deep sea abominations as you hunt for resources. Do what it takes to survive.

    2026ActionStrategyIndie9.99 USDDeck PlayableSteam ↗
  2. Fire & Maneuver

    WHY THIS

    Another title from Targon Studios, the studio behind The Haunting of Billy. Shares Indie with The Haunting of Billy.

    The Armchair Historian brings you a new turn-based strategy game set in the Victorian Era. As muskets become rifles and infantry is confronted by modernizing artillery, it is imperative to adapt to a rapidly changing battlefield. This is a new age, not of courage and chivalry, but of Blood and Iron.

    2023StrategyIndie9.99 USDDeck PlayableSteam ↗
  3. The Haunting of Billy Classic

    WHY THIS

    Another title from Targon Studios, the studio behind The Haunting of Billy. Shares Indie with The Haunting of Billy.

    It’s Halloween night and your girlfriend is missing! Play as Billy, fighting through the randomly generated halls of an old, haunted mansion. Fight zombies, ghosts, goblins, and more with over 120 unique weapons and more than 610,000 costume combinations!

    2016ActionIndieAdventure2.99 USDDeck PlayableSteam ↗
  4. Ms. Squeaker's Home for the Sick

    WHY THIS

    Another title from Targon Studios, the studio behind The Haunting of Billy. Shares Indie with The Haunting of Billy.

    Civil war has arrived in Uthania. The Ms. Squeaker's Home for the Sick children's hospital has been converted overnight by the S.R.M government to accommodate the flood of wounded and dying civilians. You will do your best to process the patients of war or risk termination from this position.

    2018IndieCasual3.99 USDSteam ↗

Frequently asked about The Haunting of Billy

How much does The Haunting of Billy cost?
The Haunting of Billy is listed on Steam at 7.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to The Haunting of Billy?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside The Haunting of Billy are Helicopter Flight Simulator, Stray, Space Launch Engineer.
Who developed The Haunting of Billy?
The Haunting of Billy was developed by Targon 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 The Haunting of Billy.

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23 Games Like The Haunting of Billy — Ranked for 2026 · imho.run