
Grim Adventure Cheats & Hints
1 of 1 people found this review helpful.
Play as Boogey
Successfully complete Mission 9 in Tier 4 in Mission mode.
Play as Chicken
Successfully complete Story mode as all characters and accumulate 10 hours of game play.
Play as Dracula
Successfully complete Mission 5 in Tier 3 in Mission mode.
Play as Eris
Successfully complete Story mode as Billy, Mandy, Grim, or Irwin.
Play as Fred Fredburger
Successfully complete Story mode as Billy, Mandy, Grim, or Irwin
Play as General Skarr
Successfully complete Mission 6 in Tier 4 in Mission mode.
Play as Hoss Delgado
Successfully complete Mission 9 in Tier 1 in Mission mode.
Play as Jack O'Lantern
Successfully complete Mission 9 in Tier 2 in Mission mode.
Play as Lord Pain
Successfully complete Mission 9 in Tier 5 in Mission mode.
Play as Mogar
Successfully complete Story mode as Billy, Mandy, Grim, or Irwin.
Play as Nergal Jr.
Successfully complete Mission 9 in Tier 3 in Mission mode.
Play as Nergal
Successfully complete Story mode as Billy, Mandy, Grim, or Irwin.
Play as Nerglings
Successfully complete Story mode as all characters.
Play as Pumpkin
Successfully complete Story mode and deal out a total of 100,000 damage points.
Play as Vikings
Successfully complete Story mode as all characters and destroy every letter in the credits sequence.
Alternate costumes
Successfully complete Story mode with any character to unlock an alternate costume for that person.
When you complete Story mode with a character that has a costume and you destroy the credits, Mandy will be in a costume
Review ID: 10000000004851657

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