ZERO PROTOCOL Free Download (v1.0)
Game Overview
Uncover the secrets of the IAS Antarctic Research Complex and fight for your survival in this immersive first-person sci-fi thriller.
- Focus on Exploring: Choose passwords for doors, search for access cards to terminals, repair damaged equipment and combine items. Think with your head, this game will not lead you by the hand!
- Intense battles: You have a gun, but that doesn’t mean you’re safe. The enemies here are deadly, and not all of them can be killed…
- The atmosphere of cold loneliness: Graphics inspired by classic 3D games such as Zero Tolerance, System Shock and Half Life, combined with atmospheric sound effects, make the game world even darker and more inhospitable.
- Nonlinear and Multiple Endings: Balance between clarity and madness, make conscious or unconscious decisions and find out where they lead!
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 ZERO PROTOCOL.” (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 ZERO PROTOCOL using the button below.
Setup Guide & Troubleshooting
How do I fix missing DLL errors for ZERO PROTOCOL (v1.0)?
After extracting ZERO PROTOCOL (v1.0), 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 223.95 MB — 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 *: Windows 7 or newer
- Processor: Intel Core i3
- Memory: 2048 MB RAM
- Graphics: 512 MB graphics card with WebGL support
Screenshots
