
Game Overview
A shabby apartment lobby becomes the front line in a quiet, unnerving war against impostors. Set in an alternate mid-century world where human-looking doppelgangers slip into ordinary neighborhoods, That’s Not Your Neighbor casts you as a desperate new doorman working for the Doppelganger Detection Department. Every shift feels like a bureaucratic horror story: residents want to go home, visitors offer convincing explanations, and one overlooked inconsistency can let something dangerous through the door. The tone balances grim paranoia with deliberately strange humor, making even an awkward smile or an overdone cosmetic feature feel suspicious.
Your job revolves around inspecting IDs, matching faces to resident records, checking apartment numbers, and comparing every small detail against the building’s paperwork. People claim they have lost documents, arrive as guests, or present reasons that seem plausible until a name, date, or physical feature fails to line up. Phone calls let you verify a visitor with the supposed tenant, while the building’s emergency procedures give you a last resort when someone is clearly not human. Success depends less on reflexes than observation, memory, and the willingness to slow down before approving an entry; the pressure comes from knowing that normal-looking people can also be genuine.
Its strongest feature is how effectively it turns a simple document-checking loop into a tense social deduction puzzle. Like Papers, Please, the game finds drama in forms, rules, and difficult judgment calls, but its distorted portraits and creature-feature premise give each encounter a more absurd, horror-comic edge. Visual clues are often subtle enough to make mistakes feel understandable, encouraging repeat runs as you learn the strange patterns behind fake residents and their increasingly convincing performances. Fans of analog horror, spot-the-difference challenges, and compact indie games built around escalating unease should feel at home, while newcomers get an accessible premise with plenty of room for careful play and paranoia.
Screenshots
Installation
- Click the green button below to be redirected to UploadHaven.
- Wait 15 seconds, then hit “Free Download.” (Free downloads may be slower — upgrade to UploadHaven Pro for faster speeds.)
- Once downloaded, right-click the .zip file and choose “Extract to That's Not Your Neighbor.” (You’ll need 7-Zip for this.)
- Open the extracted folder and run the game as administrator.
- Enjoy! 🎮 If you see missing DLL errors, check the _Redist folder inside and install what’s needed.
System Requirements
- Requires a 64-bit processor and operating system
- OS: Windows 10
- Processor: 2 Ghz
- Memory: 2 GB RAM
- Graphics: 256 mb video memory, shader model 3.0+
- DirectX: Version 10
- Storage: 1 GB available space
Setup Guide & Troubleshooting
How do I fix missing DLL errors for That’s Not Your Neighbor (v1.2.0.2)?
After extracting That’s Not Your Neighbor (v1.2.0.2), navigate to the _Redist or _CommonRedist folder inside the game directory and install DirectX, Vcredist, and any other dependencies included.
What should I do if the downloaded file is corrupted?
The full archive is 1.39 GB — make sure your download completed fully before extracting. Use 7-Zip to extract the files. If you still see a "file corrupted" error, re-download and try again.
Why should I run the game as administrator?
Right-click the game executable and select "Run as Administrator" to avoid save file issues and permission errors. This is especially important on the first launch.
How do I update my GPU drivers for this game?
The game won't launch — what should I try?
This game requires Version 10. Try running in compatibility mode, install the latest DirectX runtime, or install the All-in-One VC Redist Package.
My antivirus is blocking the game — is it safe?
Antivirus false positives are common with pre-installed games. Temporarily pause your antivirus during extraction to prevent it from quarantining game files. You can re-enable it after the extraction completes.