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That's not my Neighbor cover art

Game · Nachosama Games

That's not my Neighbor

SteamEurope and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom.

It's 1955, and for unknown reasons, doppelgangers are more common than usual. Therefore, the Department of Doppelganger Detection (D.D.D.) has taken action.

Before you buy

Redeem on
Steam clientPC: Windows, Linux. Needs a free Steam account.
Activates in
Europe and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom.Activates on accounts registered in the EU, EEA, Switzerland and the United Kingdom.Will not activate on accounts registered in North America, Asia, Latin America or Oceania.
You get
A digital activation keyStandard edition. No disc, no box.
Delivery
To your account and by emailDelivered to your account and by email once it is ready. Some orders get a short manual check first.

Trailers and screenshots

01 / 10 Trailer

That's not my Neighbor

Trailer 1 of 2

About this game

The Department of Doppelganger Detection (D.D.D.) needs you!

Immerse yourself in the experience of working as a doorman in an apartment complex infested by beings that take on the appearance of your building's neighbors.

That's Not My Neighbor is a job simulator with science fiction elements and a slightly eerie aesthetic that will test your sense of observation and attention to detail.

Your job as a doorman is to allow or deny access to applicants seeking entry to your building. You will use tenants' documents and information to determine whether the applicant is truly human or not.

You will have the power to decide who enters the building and who is rejected or captured by the D.D.D. for extraction.

Include a variety of game modes: achieve different endings based on your performance in Campaign Mode, beat your score in Arcade Mode, test your skill in Nightmare Mode, and design your own tenants in Custom Mode.

Description, images and details are taken from this product's Steam page.

Details

Developer
Nachosama Games
Publisher
Nachosama Games
Released
11 Mar, 2025
Genres
Adventure, Simulation, Horror, Indie, Casual
Runs on
Windows, Linux
Activates on
Steam client, Europe and UK
Interface
English, French, Italian, German, Simplified Chinese, Korean, Spanish - Latin America, Japanese, Portuguese - Brazil, Russian, Arabic, Hindi
  • Single-player
  • Steam Achievements
  • Family Sharing

System requirements

Windows

  • Requires a 64-bit processor and operating system
That's not my Neighbor system requirements on Windows
ComponentMinimumRecommended
OSWindows 10
Processor2 Ghz
Memory2 GB RAM
GraphicsRelatively modern dedicated graphics card (Vulkan support required)
DirectXVersion 10
Storage500 MB available space
Additional NotesRequiere un procesador y un sistema operativo de 64 bits
Linux / SteamOS
That's not my Neighbor system requirements on Linux / SteamOS
ComponentMinimum
OS12.5
Processor2 Ghz
Memory2 GB RAM
GraphicsRelatively modern dedicated graphics card (Vulkan support required)
Storage500 MB available space
Additional NotesRequiere un procesador y un sistema operativo de 64 bits

Activating it on Steam client

  1. Open the Steam client and sign in.
  2. Choose Games in the top menu, then Activate a Product on Steam.
  3. Paste the key and confirm. It appears in your library.

The key is listed for the Europe and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom. region. Read how regions work before you buy.

That's not my Neighbor€3.20