In the Main Campaign, killed 150 enemies with the Founder Triple R Machine Gun or Vox Repeater.
In the Main Campaign, killed 50 enemies with the Founder China Broom Shotgun or Vox Heater.
Big Game Hunter
In the Main Campaign, killed 100 enemies with the Founder Huntsman Carbine or Vox Burstgun.
Here Little Piggy
In the Main Campaign, killed 30 enemies with the Founder Pig Volley Gun or Vox Hail Fire.
In the Main Campaign, killed 75 enemies either with a Vigor or while the enemy is under the effects of a Vigor.
Raising the Bar
In the Main Campaign, upgraded one attribute (Health, Shield, or Salts) to its maximum level.
Completed the Main Campaign in 1999 Mode without purchasing anything from a Dollar Bill machine.
Clash in the Clouds DLC
In CitC, knock an enemy around the city with Undertow, then knock him off the edge of the city.
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.
Burial at Sea - Episode 1 DLC
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.
Break the Ice
Shattered 5 enemies who had been frozen with Old Man Winter in Burial at Sea - Episode 1.
Burial at Sea - Episode 2 DLC
Glutton for Punishment
Used Ironsides to collect 20 rounds of ammo or more in Burial at Sea - Episode 2.