Behind The Door
Developed by Dio Alias Games · Published by Dio Alias Games
At a glance
Overview
An adventure, indie game by Dio Alias Games, published by Dio Alias Games — single-player.
Steam’s own one-line description: “It's a story about a skeptical detective John who's investigating the abandoned's house massacre where group of teenagers were killed. On early night Detective John arriving to the abandoned house to find out what has happened there but suddenly he realized that he is not alone...” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Behind The Door.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | No |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS *: Windows 7
- Processor: 1.2 GHz
- Memory: 512 MB RAM
- Graphics: 128 MB
- Storage: 340 MB available space
Recommended
- OS *: Windows 7
- Processor: 2 GHz
- Memory: 1024 MB RAM
- Graphics: 256 MB
- DirectX: Version 11
- Storage: 340 MB available space
Supported languages (2)
Behind The Door FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Behind The Door?
Steam classifies Behind The Door as a Adventure, Indie game, developed by Dio Alias Games. It's a story about a skeptical detective John who's investigating the abandoned's house massacre where group of teenagers were killed. On early night Detective John arriving to the abandoned house to find out what has happened there but suddenly he realized that he is not alone...
How much does Behind The Door cost?
As of June 2026, Steam lists Behind The Door at $3.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Behind The Door single-player or multiplayer?
Steam lists these modes for Behind The Door: Single-player. It lists a single-player mode.
Is Behind The Door on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Behind The Door for Windows, macOS. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Behind The Door out yet?
Yes — Steam lists a release date of Aug 16, 2017.
What platforms is Behind The Door on?
Behind The Door is listed for Windows, macOS on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Behind The Door single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Behind The Door cost?
Steam lists it at $3.99.
Who made Behind The Door?
Behind The Door is developed by Dio Alias Games and published by Dio Alias Games.
Where to get Behind The Door
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, Dio Alias Games.