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