To play online today, you must install the Master Server Patch , which restores the server browser functionality originally lost when the official GameSpy servers shut down. Safe & Official Alternatives If you are looking for free trials or official giveaways: Save 80% on Aliens vs. Predator™ on Steam
As of April 28, 2026, the game is on sale on Steam for $2.99 $14.99 (80% off). Aliens vs. Predator Free Download (Incl. Multip...
Fans generally consider this a legal gray area supported by the developers' public appreciation for the community's efforts to keep the game alive. To play online today, you must install the