Valpariso Veteran
Successfully complete Valpariso in Onslaught mode on Hardcore difficulty
8/3/2011
8:50:29 PM
Ultra Rare 1.1%
Nelson Bay Veteran
Successfully complete Nelson Bay in Onslaught mode on Hardcore difficulty
8/3/2011
8:33:47 PM
Ultra Rare 1.0%
Shield Blaster
Arcade - Collect 5 shield tokens while already having a shield
7/21/2011
7:31:22 AM
Very Rare 9.1%
Atacama Desert Veteran
Successfully complete Atacama Desert in Onslaught mode on Hardcore difficulty
7/21/2011
3:59:05 AM
Ultra Rare 1.0%
Isla Inocentes Veteran
Successfully complete Isla Inocentes in Onslaught mode on Hardcore difficulty
7/21/2011
2:43:54 AM
Ultra Rare 0.9%
Atacama Desert Conquered
Successfully complete Atacama Desert in Onslaught mode on any difficulty
7/19/2011
12:11:24 AM
Ultra Rare 3.2%
Isla Inocentes Conquered
Successfully complete Isla Inocentes in Onslaught mode on any difficulty
7/18/2011
11:07:42 PM
Ultra Rare 3.0%
Valpariso Conquered
Successfully complete Valpariso in Onslaught mode on any difficulty
7/18/2011
10:18:36 PM
Ultra Rare 3.2%
Nelson Bay Conquered
Successfully complete Nelson Bay in Onslaught mode on any difficulty
7/18/2011
9:56:03 PM
Ultra Rare 3.0%
Polymath
Collect all Hint Collectibles scattered across New York City.
7/18/2011
2:21:18 AM
Ultra Rare 1.5%
Mankind Is Your Mask
Complete 3 missions without causing a single Military Alert.
7/15/2011
4:45:35 AM
Very Rare 7.1%
Half-Truths
Complete a mission without causing a single Military Alert.
7/15/2011
12:53:55 AM
Rare 33.9%