You are a member of the elite fighting unit, the SAS. You have training, weapons, speed and cunning. They are an army of the un-dead. They number more than 6000. You like those odds. Asylum is the next chapter in the SAS 2: Zombie Assault series. Featuring a huge new map, new and improved zombies, and loads of new weapons. New premium weapons include a flame thrower and a ghost busters style proton cannon that will eradicate zombies better than ever! This is an expansion game to SAS: Zombie Assault 2. If you've created a MochiGames account you'll be able to use all your previous MochiCoins purchases in both games.

Instructions:
See in-game instructions