BioShock Infinite Xbox 360 Achievements

There are a total of 50 Achievements in game.

Written in the Clouds - 5G
Completed Lighthouse

Welcome to Monument Island - 10G
Reached Monument Island

Shock Tactics - 10G
Retrieved Shock Jockey

First Class Ticket - 10G
Boarded The First Lady

Armed Revolt - 10G
Assisted The Gunsmith

Working Class Hero - 25G
Completed Factory

Blood In The Streets - 25G
Completed Emporia

Higher Learning - 25G
Completed Comstock House

The Bird or The Cage - 25G
Completed Hand of the Prophet

Should Auld Acquaintance - 10G
Unlocked 1999 Mode

Tin Soldier - 10G
Completed the Game on Easy or Above Difficulty

Saw The Elephant - 25G
Completed the Game On Medium or Above Difficulty

Stone Cold Pinkerton -  50G
Completed the Game on Hard Difficulty or Above

Auld Lang Syne - 75G
Completed the Game on 1999 Difficulty

Scavenger Hunt - 75G
Completed the Game on 1999 mode Without Purchasing Anything From A Dollar Bill Vending Machine

Industrial Accident - 5G
Kill 20 enemies with a Sky-Hook Execution.

A Real Pistol - 5G
Kill 25 enemies with the Broadsider Pistol.

Passionately Reciprocated - 5G
Kill 150 enemies with the Founder Triple R Machine Gun or Vox Repeater.

Seasoned to Taste - 5G
Kill 30 enemies with the Pepper Mill Crank Gun.

On a Clear Day... - 5G
Kill 30 enemies with the Bird's Eye Sniper Rifle.

Street Sweeper - 5G
Kill 50 enemies with the Founders China Broom Shotgun or Vox Heater.

Loose Cannon - 5G
Kill 25 enemies with the Paddywhacker Hand Cannon.

Master of Pyrotechnics - 5G
Kill 20 enemies with the Barnstormer RPG.

Here Little Piggy - 5G
Kill 30 enemies with the Founder Pig Volley Gun or Vox Hailfire.

Friendly Skies - 15G
Defeat all waves in The Ops Zeal

Duke or Dimwit? - 15G
Defeat all waves in Duke and Dimwit Theatre

Rooftop Ruffian - 15G
Defeat all waves in Raven's Dome

Hand of the Prophet - 30G
Defeat all waves in Emporia Arcade

Blue Ribbon Champ - 30G
Complete all of the Blue Ribbon Challenges

Museum Curator - 30G
Unlock all of the Gallery Items in The Museum

Sergeant-at-Arms - 15G
In CitC, get a kill with each weapon and Vigor (except Bucking Bronco)

Rope-a-Dope - 15G
In CitC, knock an enemy off the city, save them, then knock them off again.

The Ol' One-Two - 15G
In CitC, land a killing blow with every Vigor combo. (You must kill the enemy)

Missle Defence System - 30G
In CitC, kill an enemy with splash damage by shooting a rocket out of the air.