Vous devez capturer des fantômes avec l'aide de Slimer grâce à votre Proton-pack.
Vous en avez obtenu 0 sur 22, soit un pourcentage de 0 %
Afficher : Tout • Obtenu • Pas obtenu
Ghosts are Real!Complete the Aldridge Manor level
"A" is for ApparitionGet an A ranking on a single level
Listen... do you smell something?Earn 100,000 Ecto
Shiny New ToyPurchase a single upgrade for any character
Life's a WitchComplete both St. Lou's Cemetery levels
All Your Ecto are Belong to UsEarn 500,000 Ecto
No, You Can't Self-SynergizeGet 25 Co-Op assists in a single level
Spirit SweeperGet 1 character to level 5
A Shocking DevelopmentComplete both Wavering Hills Asylum levels
Captain Quick-ThumbsGet the 10X bonus on the trapping mini-game
It's a Series of TubesComplete both 13th St. Station levels
Apparition ApprehenderGet 1 character to level 10
Pier PressureComplete both Queen Charlotte levels
How Low Can You Go?Complete Limbo level
Ghostbuster GeneralGet 1 character to level 20
R-r-r-remix!Complete a single remix level
Bustin' Makes me Feel GoodFully upgrade a single character
Some Kind of Glowing Hubcap?Collect all of Rowans ghostly devices
You Must Have a Big Couch!Complete a single level with 4 players
Who You Gonna Call!Get all 4 characters to level 20
Back off, Man. I'm a ScientistFully upgrade all 4 characters
I Love This Town!Earn A ranking on all levels
