Awarded for outstanding performance in Ghostbusters!
Complete the game with more than $3,000,000 in property damage.
Complete the game on 'Professional' difficulty.
Airborne coffins are an affront to gravity; use your Proton Pack to avenge Mother Nature!
Obtain 100% PKE scans for every paranormal creature.
Quench your thirst wherever possible to avoid being scared spitless.
The tidy architectural office could use some Proton-based humbling.
Remedy a dubious food choice to make the bar mitzvah as orthodox as it can be.
Complete the game on 'Casual' or 'Experienced' difficulty.
Complete the game with less than $100,000 in property damage.
Complete the 'Central Park Cemetery' level.
Collect all Cursed Artifacts.
Trap a ghost using the Stasis Stream.
Complete the 'Lost Island Rising' level.
The hedge maze is a real eyesore; do some Protonic pruning.
Complete the 'Return to the Sedgewick' level.
Some ghosts had a real blowout in the Coat Room. Clean it up?
Revive your teammates 20 times.
Purchase all available equipment upgrades.
Purchase all upgrades for the Dark Matter Generator.
Complete the 'Museum of (Super)Natural History' level.
Purchase all upgrades for the Proton Gun.
Purchase all upgrades for the Meson Collider.
Use the Slime Tether on 15 ghosts.
Recover 20 of your own full ghost traps.
Keep your ears open to learn everything you can about the Civil War.
Purchase all upgrades for the Slime Gun.
Complete the 'Checking Out the Library' level.
Trap a ghost using the Slime Tether.
Knock yourself down with your own weapon.
The children's reading room has a story to tell, but it will take more than your eyes to see it.
Slide down the fire pole.
Complete the 'Panic in Times Square' level.
Slam dunk a ghost into a trap.
Complete the 'Welcome to the Hotel Sedgewick' level.
Get slimed by a charging ghost.
Eliminate a creature.
Collect a Cursed Artifact.
Obtain a 100% PKE scan on a paranormal creature.
Complete the Firehouse training level.
Trap a ghost.
