Door2:Key Free Download (v1.2 & ALL DLC)
Game Overview
Get ready for an adventure and bunch of virtual worlds to solve the main mystery. Dive into relaxing atmosphere and enjoy the surroundings. Explore the secret locations and find the well-hidden mysteries and puzzles to get to the truth.
- The main goal is simple – you have to choose correctly and enter one of the four doors
- Secret locations and hidden places are crucial for understanding the plot
- You will encounter lots of different logic, number, lie detection and environmental puzzles, and sometimes it is important to think outside the box to find the solution
- Use your surroundings as keys to the doors
- Discover a connection with the Door Part 1 and learn all of its secrets
Installation Instructions
- 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 Door2:Key.” (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.
Download Links
Download Door2:Key using the button below.
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Door2:Key (v1.2 & ALL DLC)?
After extracting Door2:Key (v1.2 & ALL DLC), 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 1.98 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?
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.
System Requirements
- OS: Win 7 or later
- Processor: Intel Core i3 or better
- Memory: 4 GB RAM
- Graphics: Intel HD 5670
- Storage: 5 GB available space
Screenshots

