Killed 75 enemies either with a Vigor or while the enemy is under the effects of a Vigor.
Complete the game in 1999 Mode without purchasing anything from a Dollar Bill vending machine.
In CitC, knocked an enemy off the city with Undertow, then rescued him, then knocked him off again.
The Ol’ One-Two
In CitC, used all eight different vigor combos to deliver the killing blow on an enemy.
Missile Defense System
In CitC, killed an enemy with splash damage by shooting a rocket out of the air.
Purchased any two upgrades for Old Man Winter or Radar Range in Burial at Sea – Episode 1.
Damaged fifteen foes with an exploding enemy, using the Radar Range in Burial at Sea – Episode 1.
Glutton for Punishment
Used Ironsides to collect 20 rounds of ammo or more in Burial at Sea – Episode 2.