The X-Coop mod was created in order to enhance the Aliens vs Predator multiplayer experience. Of all the multiplayer modes currently available, this modification will definitely add a more involved, team-based mode of play. This mod implements several multiplayer features unseen in current modes.
This Mod will allow you to play the official SP missions with a teammate or possibly a squad. Problems will arise (mainly on the marine mission) getting trapped behind doors,and the marine mission's opening sequence when "Frosty" gets seperated can cause problems. Also a marine and predator can team up to fight Aliens! The mod also includes some new custom maps with mini sp missions. New sound effects and other sweet additions have been included.