Bronze Horns
Slay 100 monsters.
A trophy in the shape of a monster's horn.
10/12/2010
2:03:10 AM
Common 53.2%
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.
9/25/2010
4:00:48 PM
Rare 18.8%
Stalker
Collect 75% of the journal intelligence found throughout the game.
5/6/2010
1:11:56 AM
Rare 19.6%
Complete: Nurse's Office
Complete Mission on any difficulty: Nurse's Office
5/5/2010
9:53:05 AM
Rare 40.2%
I Don't Want My Face Burned Off
Purchase all upgrades for the Meson Collider.
10/7/2009
3:47:18 AM
Rare 33.4%
Let Me Guess, Gozer Worshippers
Complete the 'Lost Island Rising' level.
10/7/2009
3:26:46 AM
Rare 35.4%
Hedgebuster
The hedge maze is a real eyesore; do some Protonic pruning.
10/6/2009
11:31:23 PM
Rare 10.8%
Somebody Saw a Cockroach on 12
Complete the 'Return to the Sedgewick' level.
9/30/2009
12:31:28 AM
Rare 40.5%
We be fast! They be slow!
Purchase all upgrades for the Dark Matter Generator.
9/30/2009
12:06:53 AM
Rare 34.5%
Ghostbusters Drinking Game
Quench your thirst wherever possible to avoid being scared spitless.
9/29/2009
11:23:43 PM
Ultra Rare 3.4%
Ghost Fever Grips New York
Complete the 'Museum of (Super)Natural History' level.
9/29/2009
7:46:25 PM
Rare 43.2%