Ghostbusters Achievements Here is the full list of all 22 Ghostbusters achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc Flag Filter All None 22 Offline Mode 22 Single Player 6 Main Storyline 1 Collectable 2 Cumulative + 3 Shop 7 Level 22 Cooperative 1 x4 Players Required Link flagsOR joinAND join Achievements without these flags What are achievement flags? Click to find outApply Spirit SweeperGet 1 character to level 5 LockedApparition ApprehenderGet 1 character to level 10 LockedGhostbuster GeneralGet 1 character to level 20 LockedYou Must Have a Big Couch!Complete a single level with 4 players LockedListen... do you smell something?Earn 100,000 Ecto LockedShiny New ToyPurchase a single upgrade for any character Locked"A" is for ApparitionGet an A ranking on a single level LockedNo, You Can't Self-SynergizeGet 25 Co-Op assists in a single level LockedSome Kind of Glowing Hubcap?Collect all of Rowans ghostly devices LockedCaptain Quick-ThumbsGet the 10X bonus on the trapping mini-game LockedR-r-r-remix!Complete a single remix level LockedAll Your Ecto are Belong to UsEarn 500,000 Ecto LockedBustin' Makes me Feel GoodFully upgrade a single character LockedGhosts are Real!Complete the Aldridge Manor level LockedA Shocking DevelopmentComplete both Wavering Hills Asylum levels LockedLife's a WitchComplete both St. Lou's Cemetery levels LockedIt's a Series of TubesComplete both 13th St. Station levels LockedPier PressureComplete both Queen Charlotte levels LockedBack off, Man. I'm a ScientistFully upgrade all 4 characters LockedWho You Gonna Call!Get all 4 characters to level 20 LockedI Love This Town!Earn A ranking on all levels LockedHow Low Can You Go?Complete Limbo level Locked