Malpractice Needs More Practice
Survive the onslaught from the deformed Joker henchman
1/14/2011
7:57:30 PM
Common 87.1%
Leave No Man Behind
Rescue the guards and henchman from the Joker toxin in Decontamination
1/14/2011
7:46:13 PM
Common 84.0%
My Rookie of the Year
Win the NBA Rookie of the Year award in My Player mode.
1/10/2011
6:11:00 PM
Ultra Rare 4.6%
Instinto Asesino
Complete Fort Mercer and Nosalida Hideouts in Single Player.
1/10/2011
2:35:41 PM
Rare 13.4%
Buzzer Beater
Make a game winning shot with no time left on the clock, in a non-simulated game.
12/31/2010
6:18:45 PM
Rare 13.7%
Block Party
Record 10 or more blocks with any team, in a non-simulated game.
12/24/2010
12:24:02 PM
Rare 22.9%
The Closer
Hold the opposing team to 0 points in the final two minutes of regulation, in a non-simulated game.
12/23/2010
10:24:55 PM
Rare 34.8%
Frontiersman
Obtain Legendary rank in any Single Player Ambient Challenge.
12/22/2010
12:59:28 PM
Very Rare 7.9%