Killed 20 enemies using allies brought in through a Tear.
Killed 10 enemies by utilizing environmental hazards.
Killed 150 enemies with the Founder Triple R Machine Gun or Vox Repeater.
Used Elizabeth to pick 30 locks.
Opened 30 Tears.
Upgraded one attribute (Health, Shield, or Salts) to its maximum level.
Killed 20 "Heavy Hitter" enemies.
Fully upgraded one weapon and one Vigor.
Killed 75 enemies either with a Vigor or while the enemy is under the effects of a Vigor.
Looted 200 containers.
Killed 30 enemies with the Bird's Eye Sniper Rifle.
Killed 25 enemies with the Broadsider Pistol.
Equipped a piece of Gear in all four slots.
Killed 20 enemies with a Sky-Hook Execution.
Killed 20 enemies with a Sky-Line Strike.
Killed 50 enemies with the Founder China Broom Shotgun or Vox Heater.
Killed 100 enemies with the Founder Huntsman Carbine or Vox Burstgun.
Killed 25 enemies with the Paddywhacker Hand Cannon.
Killed 30 enemies with the Founder Pig Volley Gun or Vox Hail Fire.
Killed 20 enemies with the Barnstormer RPG.
Killed 30 enemies with the Peppermill Crank Gun.
Used all 8 Vigors against enemies.
Lured 3 enemies into a single Vigor trap 5 times.
Performed all 8 of the Vigor combinations.
Killed 20 enemies using Possessed machines.
Killed 30 enemies while riding a Sky-Line.
Killed 5 enemies with a headshot while riding a Sky-Line.
Killed 20 enemies by knocking them off Columbia.
Killed 5 enemies while they are falling.
Killed 5 enemies while you are drunk.
Killed a Handyman by only shooting his heart.
Collected every Infusion upgrade in a single game.
Used all telescopes and Kinetoscopes in the game.
Collected every Voxophone.
Spent $10,000 at the vending machines of Columbia.
Complete the game in 1999 Mode without purchasing anything from a Dollar Bill vending machine.
Defeated all waves in The OPS Zeal.
Defeated all waves in Duke and Dimwit Theater.
Defeated all waves in Raven's Dome.
Defeated all waves in Emporia Arcade.
In CitC, unlocked all Gallery items.
In CitC, got a kill with each weapon and vigor (except Bucking Bronco).
In CitC, knocked an enemy off the city with Undertow, then rescued him, then knocked him off again.
In CitC, used all eight different vigor combos to deliver the killing blow on an enemy.
In CitC, killed an enemy with splash damage by shooting a rocket out of the air.
In CitC, completed all Blue Ribbon Challenges.
Collected all Audio Diaries in Burial at Sea - Episode 1.
Purchased any two upgrades for Old Man Winter or Radar Range in Burial at Sea - Episode 1.
Destroyed ten Turrets in Burial at Sea - Episode 1.
Made 5 enemies explode with the 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.
Shattered 5 enemies who had been frozen with Old Man Winter.
Froze 2 enemies with the same Old Man Winter trap.
Collected all Audio Diaries and Voxophones in Burial at Sea - Episode 2.
Gained five noisemakers through lockpicking.
Knocked out two or more enemies using the same Gas Bolt.
Used Ironsides to collect 20 rounds of ammo or more in Burial at Sea - Episode 2.
On three occasions, knocked out an enemy after silently dropping off a Freight Hook.
While invisible, used Peeping Tom to knock out 15 enemies with a melee attack.
