Uncanny Hero
Beat the game with X-Men theme team without continuing or challenges. (Arcade Mode)
12/19/2010
7:31:02 PM
Very Rare 5.9%
Spurred to Victory
Complete 20 story missions without switching to a new horse at a hitching post.
12/14/2010
8:07:42 AM
Rare 12.4%
Avengers Assemble!
Beat the game with Avengers theme team without continuing or challenges. (Arcade Mode)
12/12/2010
11:47:37 PM
Very Rare 5.3%
Sim Team-Up
Earn Mission Succeeded on a Simulator Mission in Co-Op and return to the Simulator menu.
12/8/2010
3:11:06 AM
Rare 13.2%
Uncontained Aggression
You or other players on your team must destroy 250 health containers.
12/8/2010
2:21:04 AM
Common 51.6%
Heroes Unite
Perform 10 Fusions with another player-controlled hero in a Co-Op game.
12/7/2010
10:35:32 PM
Rare 29.6%
