- Hero of the Hour
Turn the tables in Fumigation when the enemy team's victory is imminent.
10 September 2014 - 2 guides
- Nemesaurus
Become a Nemesis 50 times.
06 September 2014 - 4 guides
- Gearhead
Complete all feats related to a particular gadget or support item.
03 September 2014 - 4 guides
- Total Victory
Win each game mode in Ace Chemical, Amusement Mile, Crime Alley, Gotham Power and The Docks.
02 September 2014 - 2 guides
- Slap Happy
Kill 50 enemy players using the panic-slap melee attack.
20 August 2014 - 3 guides
- Kill Crazy
Earn a 10-kill streak.
15 August 2014 - 7 guides
- Shower of Gold
Earn 50 gold medals in Challenge mode.
15 August 2014 - 2 guides
- Customizer
Unlock any locked loadout or costume item.
07 July 2014 - 2 guides