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Alpha Protocol v1.1

Alpha Protocol is an espionage action RPG where you play as Michael Thorton, a secret agent cut off from his government while trying to stop an international catastrophe. Travel to locations around the world, complete covert missions, gather intelligence, and decide how to handle allies, enemies, and informants. Dialogue choices and mission decisions affect relationships, future events, and multiple possible outcomes, while a flexible skill system lets you specialize in stealth, firearms, gadgets, technical abilities, or close-quarters combat.

Action Role-playing Stealth
Alpha Protocol
Release Date:
Platform:
Windows (10, 11)
Developer:
Obsidian Entertainment
Publisher:
SEGA
Can Your PC Run It?

System Requirements

Minimum:
  • System: Windows 10
  • Processor: 2.4+ GHz Intel® or 2.0+ GHz AMD™
  • Memory: 2 GB RAM
  • Graphics: NVIDIA® GeForce 6 series (6800GT or better,) ATI™ 1300XT series or greater (X1550, X1600 Pro and HD2400 are below minimum system requirements)
  • DirectX: DirectX 9.0c
  • Storage: At least 12 GB of free space
  • Additional Notes: DirectX® 9.0c compatible sound card and drivers
Instructions

Easy to Download, Install and Play

  1. Click the download button. You can also select a previous version if available.
  2. You’ll be redirected to Vidgazoo. Wait 5 seconds, then directly click the button or copy the link.
    • Make sure you have a supported download client installed (it’s free here) before downloading.
  3. Once the download process reaches 100%, locate the downloaded files.
    • Get ready for installation and make sure you have enough disk space for the game.
  4. To Install DRM-free Alpha Protocol:
    • Run or double-click setup_alpha_protocol_********.exe to launch the installer.
    • Follow the on-screen instructions to complete the installation.
    • If a DLC folder is included, run any .exe files inside it as well.
  5. Once the installation is complete, launch the game and start playing.

Need help?
Check our FAQs for common questions and fixes. If you need additional assistance, you can also visit the official GOG Support Center.