Because the AVP event was a temporary licensed expansion for a browser game, the specific "AVP version" is no longer active. However, you can still play the base game:
Players collaborated to take down massive threats like the Alien Queen. 📥 How to Download / Play on PC Soldiers Inc. AVP Alien vs Predator Download PC...
Be extremely cautious of websites offering a standalone "Soldiers Inc. AVP" download file (like an .exe or .zip). Since the original game was server-side and browser-based: There is . Because the AVP event was a temporary licensed