Concept art -
At the main menu, hold Circle and press Up(2), Down(2), Left, Right,
Left, Right to unlock concept art.
Play as Chicken -
Successfully complete Story mode with all characters and accumulate 10
hours of game play time to unlock Chicken.
Play as Eris -
Successfully complete Story mode with Billy, Mandy, Grim, or Irwin to
unlock Eris.
Play as Fred Fredburger -
Succe.ssfully complete Story mode with Billy, Mandy, Grim, or Irwin to
unlock Fred Fredburger.
Play as Hoss Delgado -
Successfully complete Mission 9 in Tier 1 in Mission mode to unlock Hoss
Delgado.
Play as Mogar -
Successfully complete Story mode with Billy, Mandy, Grim, or Irwin to
unlock Mogar.
Play as Nergal -
Successfully complete Story mode with Billy, Mandy, Grim, or Irwin to
unlock Nergal.
Play as Nerglings -
Successfully complete Story mode with all characters to unlock Nerglings.
Play as Vikings -
Successfully complete Story mode with all characters and destroy every
letter in the credits sequence to unlock Vikings.
Alternate costumes -
Successfully complete Story mode with any character to unlock an
alternate costume for that person. |
