To unlock Characters and Maps for the Multiplayer, and Unlock Videos in the Extras Section, Complete the Level listed below. To unlock all items, collect all the secrets in the Level.
Comic Book, Demon 4 Multiplayer-Complete Level 5
Ethan Rayne Interview, Demons 2&3 Multiplayer-Complete Level 4
Ethan Rayne Voice Overs, Vamp 4&5 Multiplayer-Complete Level 10
Giles Interview, Vamp 1 Multiplayer-Complete Level 1
Giles Voice Overs, Vamp 2 Multiplayer-Complete Level 7
Joss Whedon Voice Overs, Monkey Multiplayer-Complete Level 11
Out Takes, Joss Whedon & Unknown Multiplayer-Complete Level 12
Spike Voice Overs, Mental Patient Multiplayer-Complete Level 6
Tara Interview, Zombie 1 Multiplayer, Cemetary Map Multiplayer-Complete Level 2
Tara Multiplayer, Demon 1 Multiplayer, Xander Interview-Complete Level 3
Tara Voice Overs, Faith Multiplayer, Initiative Base Map Multiplayer-Complete Level 8
Xander Voice Overs, Kakistos Multiplayer, Zombie 2 Multiplayer-Complete Level 9