Up to four players can fight against the aliens together.
In Alien Syndrome, players take control of the game's strong and enigmatic heroine Earth Command Trooper Aileen Harding and battle a variety of fearsome aliens and colossal bosses. Gamers choose from a wide selection of character specialties and skills as they progress through an engrossing campaign, protected by many different types of armor and using a variety of melee and ranged weaponry. Players can improve their heroine's statistics and discover a huge number of powerful new abilities as they fight through infested spaceships and bizarre alien planets. Alien Syndrome features two fast-paced action-RPG modes the dramatic and engaging single-player campaign, plus an infinitely replayable co-op multiplayer mode for up to four players.
This page contains co-op info for Alien Syndrome on the PSP. All information about Alien Syndrome was correct at the time of posting. Information is subject to change. If you see any errors please email us.