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The Mystery of Happyville

Game overview

The Mystery of Happyville

Studio HK · Jul 19, 2018

When the sleepy little town of Happyville suddenly cuts off contact with the outside world, nobody could have predicted the sinister happenings that were occurring far away from civilization's prying eye...

Action Adventure Casual Gore Indie
Last tracked players
0
All-time peak
Unavailable
24-hour change
Unavailable
Steam reviews
62.5% positive
8 reviews · via SteamSpy

Delayed observation · last tracked . Values marked unavailable are not estimated.

About this game Read the full description
The Mystery of Happyville is a short action-adventure-horror game, playable for up to 4 players locally (on the same machine).

A mystery to be uncovered

A quiet little town has now cut off all contact with the outside world, and it is up to a band of intrepid detectives to uncover the sinister secrets that lie beneath the surface.

Local co-op

Experience the horror with up to 4 friends as the detective squad seeks to uncover the darkness that lies within

Controller support

The Mystery of Happyville is best experienced with gamepads or controllers - please note, you may require a mouse and/or keyboard in order to launch the game and navigate the main menu.
Media gallery 10 screenshots · 0 videos
The Mystery of Happyville game capsule image

Screenshots

The Mystery of Happyville screenshot 1
The Mystery of Happyville screenshot 2
The Mystery of Happyville screenshot 3
The Mystery of Happyville screenshot 4
The Mystery of Happyville screenshot 5
The Mystery of Happyville screenshot 6
The Mystery of Happyville screenshot 7
The Mystery of Happyville screenshot 8
And 2 more screenshots...

Player activity

Concurrent players over the last 48 hours.

Loading player history?
System requirements Windows

Windows

Minimum

Minimum:
  • OS: Windows 10
  • Processor: Core i5
  • Memory: 4 GB RAM
  • Graphics: SM3 512MB VRAM
  • Storage: 250 MB available space

Recommended

Recommended:
  • OS: Windows 10
  • Processor: Core i7
  • Memory: 6 GB RAM
  • Graphics: SM4 1GB VRAM
  • Storage: 500 MB available space
Game details Languages, features & support
Publisher
Studio HK
Controller support
partial
Features
Single-player, Multi-player, PvP, Shared/Split Screen PvP, Co-op, Shared/Split Screen Co-op, Shared/Split Screen, Partial Controller Support, Remote Play Together, Family Sharing
Languages
English
Compatibility & accessibility Steam Deck, controllers & access features

Can I Play This?

Steam declarations and Valve's Steam Deck compatibility result. Missing data is shown as unknown, never unsupported.

Sources fresh
Native Steam builds
Windows: unknown
macOS: unknown
Linux: unknown
Steam Deck
unknown
Valve compatibility test
Input
Controller support: unknown
Structured language support (1)
LanguageInterfaceFull audioSubtitles
EnglishYesNoNo
Steam store page fresh · checked 2026-10-30 PCGamingWiki technical notes External link only; SteamIQHQ does not ingest PCGamingWiki content.
More analysis Activity patterns, updates & developer tools

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Game Insights

Buy Verdict

Watch — $4.99.

Decent deal at 0% off, but might drop further. Watch for better opportunities.

▲ ~14 days until next sale

Value Score

Great Value — 100th percentile.

Price-to-player ratio ranks in the 100th percentile. Priced as Market at $4.99.

▲ Market pricing tier

Genre Benchmarks

Value Ratio Top 0%

Activity Heatmap

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Developer Analytics

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Frequently Asked Questions

Is The Mystery of Happyville worth buying right now?
Watch — $4.99. Decent deal at 0% off, but might drop further. Watch for better opportunities.
When does The Mystery of Happyville go on sale?
Decent deal at 0% off, but might drop further. Watch for better opportunities.
Is The Mystery of Happyville free to play?
The Mystery of Happyville costs $4.99 on Steam.
What genre is The Mystery of Happyville?
The Mystery of Happyville is a Violent, Gore, Action, Adventure, Casual, Indie game.
Who developed The Mystery of Happyville?
The Mystery of Happyville was developed by Studio HK and published by Studio HK.
What platforms does The Mystery of Happyville support?
Available on Steam for Windows.

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