Developer Rebellion released their original Aliens Vs Predator PC game a few weeks ago. While the new Steam-delivered version was single player only they promised to bring the game's multiplayer features in a free patch. Now that patch is now available via Steam's automatic updating system.

This update is considered a beta so if you want to try out the multiplayer features in the game please be aware there will likely be some issues that crop up. Rebellion has already stated in the release notes that the original AVP won't be supporting or providing any dedicated servers. However you can count on those features to be in their upcoming AVP game with publisher Sega when it's released later on February.