Finished the game without using Vita-Chambers.
Escaped Rapture.
Headed to the surface on the side of Sinclair's escape pod.
Found every Power to the People weapon upgrade in the game.
Killed an enemy with its own projectile.
Completed all research on every subject in Rapture.
Found or purchased all 11 basic Plasmid types.
Fully upgraded to the maximum number of Plasmid Slots.
Reunited with your original Little Sister.
Saved every Little Sister and spared Grace, Stanley and Gil.
Gained access to Lamb's stronghold.
Dealt with every Little Sister.
Killed 50 enemies using only hacked Security.
Found 100 audio diaries.
Fully upgraded one Plasmid to the Level 3 version.
Uncovered the secret of Dionysus Park.
Gathered 600 ADAM with Little Sisters.
Defeated the Preacher.
Spent 2000 dollars at Vending Machines.
Confronted Lamb's lieutenant in Pauper's Drop.
Maxed out one Research Track.
Bought one Plasmid or Tonic Slot at a Gatherer's Garden.
Defeated 3 Big Daddies without dying during the fight.
Researched a Splicer with the Research Camera.
Installed the third upgrade to a weapon.
Joined forces with Sinclair in Ryan Amusements.
Defended yourself against the Big Sister without dying.
Paid your respects to the founder of Rapture.
Adopted a new Little Sister for the very first time.
Upgraded a weapon at a Power to the People Station.
Defended yourself against Lamb's Assault in the train station.
Used the Hack Tool to hack an object at a distance.
Found your way back into the ruins of Rapture.
Unlocked all trophies
Finished the game on the hardest difficulty level.
Hacked 30 machines at a distance with the Hack Tool.
Got through a Gather with no damage and no one getting to the Little Sister.
Hacked one of each kind of machine.
Killed 30 enemies using only Traps.
Earn an A rank in all Protector Trials
Collect 50% of the ADAM available in all Protector Trials
Collect 100% of the ADAM in a single Protector Trial
Earn 36 stars in the Protector Trials
Earn 18 stars in the Protector Trial
Earn 6 stars in the Protector Trials
Completed all bonus Protector Trials
Resolve all the Little Sisters in Minerva's Den
Destroy all 10 Vacuum Bots in Minerva's Den
Kill a Lancer Big Daddy
Reach Rapture Central Computing Operations
Escape Minerva's Den
Reach Computer Core Access
Wrest control of The Thinker from Reed Wahl
Get 9999 Points in one game of Spitfire
