PlayStation 3 Action19 out of 78
Complete a Special Ops Mission Mode game with the same number of kills as your partner.
PlayStation 3 Action14 out of 48
Proficient Fortune Hunter
Find 30 treasures
PlayStation 3 Action13 out of 34
Found a crop circle and heard a mysterious voice.
PlayStation 3 Action9 out of 70
Collect 25% of the prize bubbles on the story levels
PlayStation 3 Action32 out of 39
Kill 30 Spinners in the Single Player Campaign.
PlayStation 3 Action26 out of 51
Master at Arms
Kill with all the available weapons
PlayStation 3 Action6 out of 36
Coins, Coins Everywhere!
Collect 99 coins
PC Strategy8 out of 55
I HAS A HORSEY
Build the Trojan Horse in your Capital City.
PlayStation 3 Action33 out of 71
Defeat ten enemies with grenades by aiming while hanging
PlayStation 3 Driving15 out of 51
Obtain a medal for every cell in Meltdown.
PlayStation 3 Action34 out of 51
Purchase every positive Karma upgrade for each power.
PlayStation 3 Action37 out of 60
Top of the World
Reach the top of the Spire without falling once.
Xbox 360 Action24 out of 50
Perform 50 Wall Hits.
Xbox 360 Action38 out of 79
Campaign Complete Heroic
Finish the Campaign on Heroic (unlocks achievement for Normal, if not earned).