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Haunted House Builder

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Haunted House Builder screenshot 1
Haunted House Builder Trailer trailerWatch trailer on Steam ↗

Haunted House Builder

echomune · Published by echomune

3 user reviews — 0% positive (3 reviews) · 8 achievements

Last updated 27 Sept 2026

Build a haunted house and scare some guests.

DJCTQ l

£7.49

Lowest price we've ever recorded

View on Steam

Prices can lag the live Steam store — always confirm before buying.

Price history

4 Sept 2026Lowest: £7.49 · Highest: £7.4910 Oct 2026

Indie, Simulation · 2023 · More £5 - £15 games

Embark on a creative journey as you design and terrorize visitors in Haunted House Builder. Experience the thrill of crafting your own spine-chilling mansion with echomune's innovative indie touch.

About this game

Use decorations, lights, sounds and more to design a haunted house then open it for guests and see how they react. Guests will leave reviews and if done well enough you'll eventually unlock different areas and more decorations as you become the ultimate haunted house builder.

Features:

  • Many things are available to build your haunted house including lights you can customize via direction and color, speakers to play scary laughs or thunder ambiance, animatronics, posable monsters, trigger pads and more.
  • Several different decorations including old furniture, paintings, lamps, and monsters.
  • Some decorations will need power and others will require a trigger for full effect so generators and motion detectors will need to be strategically placed.
  • Design walls, ceilings, and floors by changing their materials and making them into doors or removing them altogether for more room.
  • Guests will react to different things, might flee if too spooked and will leave reviews detailing their haunted house experience.
  • Some guests are picky and will need tailored decorations to get a good review.
  • Unlock strange and unusual decorations and areas as you progress.
  • Unique locations like abandoned areas or forests.

System Requirements

Will my PC run this? →

Minimum

Minimum:
  • OS *: Windows 8, 10 or 11
  • Processor: Intel Core i3 8th Gen or AMD Equivalent
  • Memory: 8 GB RAM
  • Graphics: 4 GB Video Ram
  • DirectX: Version 11
  • Storage: 3 GB available space

Recommended

Recommended:
  • DirectX: Version 12

Supported Languages

English*
*languages with full audio support

Latest news

  • AnnouncementsOfficial

    New Icons and Small Fixes

    Hello people, new update with some bug fixes AND new icons for the tablet in-game store. {STEAM_CLAN_IMAGE}/44681608/c0f55648e5d83e05a78349ee5c7c17bb5738b8bc.png Might need to make them a little bigger? Also some small fixes including visitor AI bugs and weird sound quirks. Plus a new price!
    Read full article on Community Announcements (ForthWind)
  • AnnouncementsOfficial

    New Decorations and More Guests!

    Time for an update!! New Decorations 3 new decorations have been added, they will automatically be unlocked after you've completed a certain number of maps. {STEAM_CLAN_IMAGE}/44681608/776ceadc2f9509bca4f0d68309d0ac1058d7aa29.png Halloween Sign Timely 🎃 premium decoration that will light up and flap bat wings 🦇 when on. {STEAM_CLAN_IMAGE}/44681608/7e4b2a6b3d1e0556525598137d96af514213e1d0.png Monster Rock Another premium decoration that will reveal a monstrous face when turned on. {STEAM_CLAN_IMAGE}/44681608/339ca3649a91141a569d59af51db94cd98b3a5fc.png Regular Rock! It's a rock. Most of the time and effort of this update went into the description of this decoration. More Guests Two new guest variations added. They will randomly show up. {STEAM_CLAN_IMAGE}/44681608/bf1f4bc4c66dd628ad09af9dea931adbdba60b91.png Fixes Fixed Evilbur (the sword) placement issues. Fixed guest reviews variation. There is a random number that wasn't randomizing so reviews would be similar sometimes. The variable was called "randomnumber" and it wasn't even doing it's job. It's like a plumber whose name is "Plumber" and they didn't plumb. Shrunk the activation distance of the Trigger Pads so guests wouldn't trigger it without stepping on it. Fixed guests not turning towards the thing that startled them? Fixed the colliders of the trees in the woods map. On another note after using the new engine for this game, all the order of events for what things get executed went all wonky. SO it's been super fun to debug when things aren't executing when they are supposed to. A fix was to just add a tiny delay (half a second) so things would play out properly. Firework Usually add a firework to Firework Simulator for each game release. Here's the haunted house: https://store.steampowered.com/news/app/2271890/view/3716092146808442574 Also Firework Simulator has a demo now so you can try out some of the fireworks.
    Read full article on Community Announcements (ForthWind)
  • Patch NotesOfficial

    New Guest and Bug Fixes

    All right people, time for some fixes AND a new guest design thing. Bug Fixes Fixed a lot of the problems with guests not seeing or reacting to decorations. Here was the main reason told in brilliant artwork. Guests react to decorations they can see like this: {STEAM_CLAN_IMAGE}/44681608/6d24492d65236cc3d129751712ac408b1a8423da.jpg BUT the way it was working, the "See point" in purple was sometimes off like so: {STEAM_CLAN_IMAGE}/44681608/6a68294e633d821d8c9a94a94203725ba3857255.jpg So it would be blocked by the floor or whatnot. Every decoration was changed so now it should all be centered correctly: {STEAM_CLAN_IMAGE}/44681608/e37f9b94f343a5d4e3ad7903fc4c40cfda50ceaf.jpg Other Fixes: Vision was sometimes blocked by floors and ceilings which shouldn't have been happening so only walls, some decorations and other guests block vision. Only solid walls can block vision now. Before doorways would block vision if the guest wasn't in the doorway but now guests will see through doorways regardless of if they are in the doorway or not because the doorways have a bunch of colliders and it could get buggy. Might change this later. A lot more navigation blocks were added and wall blocks were increased in size. Hopefully this prevents guests going places they shouldn't. If you could report any guest going places they shouldn't shenanigans in the Steam discussions that would be fantastic. Changes Increased trigger reaction radius of all decorations a smidge. Removed a feature that would double guest fear if decorations were turned on in front of them. It was causing vision problems and was overly complicated. New Guest {STEAM_CLAN_IMAGE}/44681608/fef70285cc40018daebb6c58f59323c007323ce1.png A second version of the guest was added plus a list of different names and sound effects. The names were taken from horror movies and actresses from those movies. It will randomly choose between guests at the start so you might not see them at first or you'll see them a lot. It's random. The...
    Read full article on Community Announcements (ForthWind)
  • AnnouncementsOfficial

    Haunted House Builder is out now!

    Haunted House Builder is out with a launch discount. You build a haunted house then open it to spook guests. There's both missions and sandbox levels. Post any bug finds or suggestions in the discussions. There's a lot of different decorations including ones based on certain other games: {STEAM_CLAN_IMAGE}/44681608/c5a88b5a1ec281cef656a64cd7930066fc2bbcf5.png Capybara Statue This is a premium decoration, it will light up when on. Also unlike other decorations this will calm Guests instead of instilling fear upon them which is useful for certain challenges. https://store.steampowered.com/app/2559540/Capybro/ It's from Capybro. This decoration uses the same model geometry from the titular capybara, just had to add a base and put a stone texture on it. {STEAM_CLAN_IMAGE}/44681608/0693cefa946b3b7d74ef330b53d9b51cc59e4d1d.jpg Gnome This is a poser decoration so you can pose it in threatening ways. https://store.steampowered.com/app/2419220/Gnome/ It's from Gnome, a spooky game about a gnome. It's the exact same model and was super easy to transfer over and setup which was nice. Gnome is currently on sale. (hint hint wink wink) Secret Decoration Also there is a secret decoration that is unlocked via secret ways. Hint: It's in the graveyard area somewhere. If you find it, it's a reference to these two games: https://store.steampowered.com/app/2145300/The_Game_Store/ https://store.steampowered.com/app/1992650/Second_Dreamer/ Second Dreamer isn't out yet but it's a sequel to The Game Store which might be in a certain sale coming up in a few days. (HINT HINT WINK WINK) Also make a firework for each game release in Firework Simulator: https://store.steampowered.com/app/2271890/Firework_Simulator/ The Haunted House firework should be in there soon. This is what the model looks like: {STEAM_CLAN_IMAGE}/44681608/8dc18b5c76a956f60c6f6e1a6928c2260482bb16.png DEVELOPMENT STUFF: First time making a builder type game, it was programmed from the ground up. Guests have their unique beha...
    Read full article on Community Announcements (ForthWind)
  • AnnouncementsOfficial

    Haunted House Builder Trailer

    The Haunted House Builder trailer is here! It's also on the store page. There's also a skeleton on the thumbnail! ☠️ ☠️ 🎃 😱
    Read full article on Community Announcements (ForthWind)

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