...And You Want to Keep It?
Collect a Cursed Artifact.
20 ✓ October 11th, 2013
I'm Picking Up A Signal...
Obtain a 100% PKE scan on a paranormal creature.
20 ✓ October 11th, 2013
We Have the Talent!
Complete the Firehouse training level.
20 ✓ October 11th, 2013
The Flowers are Still Standing!
Complete the 'Welcome to the Hotel Sedgewick' level.
20 ✓ October 11th, 2013
I Ain't 'Fraid of No Ghost!
Trap a ghost.
10 ✓ October 11th, 2013
Aim for the Flat Top!
Eliminate a creature.
10 ✓ October 11th, 2013
I Feel So Funky
Get slimed by a charging ghost.
5 ✓ October 11th, 2013
Total Protonic Reversal
Knock yourself down with your own weapon.
5 ✓ October 11th, 2013
Are You A God?
Complete the game on 'Professional' difficulty.
100 
We Came, We Saw...
Complete the game on 'Casual' or 'Experienced' difficulty.
50 
We Have the Tools!
Purchase all available equipment upgrades.
40 
Spores, Molds, and Fungus
Collect all Cursed Artifacts.
40 
Back Off Man. I'm a Scientist
Obtain 100% PKE scans for every paranormal creature.
40 
Ghostbusters Drinking Game
Quench your thirst wherever possible to avoid being scared spitless.
40 
The Destructor
Complete the game with more than $3,000,000 in property damage.
30 
Nice Shootin', Tex!
Complete the game with less than $100,000 in property damage.
30 
Heat 'Em Up
Purchase all upgrades for the Proton Gun.
20 
Mother Pus Bucket!
Purchase all upgrades for the Slime Gun.
20 
We be fast! They be slow!
Purchase all upgrades for the Dark Matter Generator.
20 
I Don't Want My Face Burned Off
Purchase all upgrades for the Meson Collider.
20 
I'm a Ghostbuster, Not a Doctor!
Revive your teammates 20 times.
20 
It's Slime Time
Use the Slime Tether on 15 ghosts.
20 
I Looked at the Trap, Ray!
Recover 20 of your own full ghost traps.
20 
But the Kids Love Us!
The children's reading room has a story to tell, but it will take more than your eyes to see it.
20 
I've Quit Better Jobs Than This.
Some ghosts had a real blowout in the Coat Room. Clean it up?
20 
One down, on the Ground!
Airborne coffins are an affront to gravity; use your Proton Pack to avenge Mother Nature!
20 
🔐 Once S'more into the Breach
Complete the 'Panic in Times Square' level.
20 
🔐 Get Her!
Complete the 'Checking Out the Library' level.
20 
🔐 Ghost Fever Grips New York
Complete the 'Museum of (Super)Natural History' level.
20 
🔐 Somebody Saw a Cockroach on 12
Complete the 'Return to the Sedgewick' level.
20 
🔐 Let Me Guess, Gozer Worshippers
Complete the 'Lost Island Rising' level.
20 
🔐 Disaster of Biblical Proportions
Complete the 'Central Park Cemetery' level.
20 
Slam Dunk!
Slam dunk a ghost into a trap.
15 
Slime Dunk!
Trap a ghost using the Slime Tether.
15 
Stasis Dunk!
Trap a ghost using the Stasis Stream.
15 
Gozer's Most Wanted
Successfully complete each Xbox LIVE job in every location.
15 
Overachiever
Get over $2,500,000 in Xbox LIVE, over 30 post-job awards, 50 jobs completed.
15 
Kosher!
Remedy a dubious food choice to make the bar mitzvah as orthodox as it can be.
10 
I Love You When You Rough-House!
The tidy arcitectural office could use some Proton-based humbling.
10 
You Never Studied
Keep your ears open to learn everything you can about the Civil War.
10 
Hedgebuster
The hedge maze is a real eyesore; do some Protonic pruning.
10 
Loans Paid Off
More than $100,000 earned in Xbox LIVE.
10 
On the Payroll
Successfully complete one Xbox LIVE campaign.
10 
Egon's Guinea Pig
Use one of every pickup (both power-ups and equipment).
10 
Payday!
Be the overall top earner in each Xbox LIVE campaign setting.
10 
It's a Living
Trap over 50 ghosts in your Xbox LIVE Ghostbusting career.
10 
Wanted!
Defeat three Most Wanted Ghosts.
10 
Employee of the Month
Be top earner in each Xbox LIVE job type.
10 
No Job Too Big
Defeat all Most Wanted Ghosts.
10 
You Gotta Try This Pole!
Slide down the fire pole.
5