Accept your first Promotion.
Become a Nemesis 50 times.
Complete all feats related to a particular loadout weapon.
Kill 50 enemy players using the panic-slap melee attack.
Complete all feats related to a particular gadget or support item.
Earn a 10-kill streak.
Win each game mode in Ace Chemical, Amusement Mile, Crime Alley, Gotham Power and The Docks.
Earn 50 gold medals in Challenge mode.
Turn the tables in Fumigation when the enemy team's victory is imminent.
Complete the Initiation mission.
Unlock any locked loadout or costume item.
Finish one match of Gotham City Impostors.
