Collected 100% of the ADAM in a single Protector Trial
Earned 6 stars in the Protector Trials
Escaped Minerva's Den
Wrested control of the Thinker from Reed Wahl
Reached Computer Core Access
Destroyed all 10 Vacuum Bots in Minerva's Den
Resolved all the Little Sisters in Minerva's Den
Got 9999 points in one game of Spitfire
Reached Rapture Central Computing Operations
Killed a Lancer Big Daddy
Finished the game on the hardest difficulty level.
Killed an enemy with its own projectile.
Achieved Rank 30.
Became a Big Daddy for the first time in a non-private match.
Paid your respects to the founder of Rapture.
Achieved Rank 20.
Played at least one non-private match on each multiplayer map.
Escaped Rapture.
Finished the game without using Vita-Chambers.
Headed to the surface on the side of Sinclair's escape pod.
Found every Power to the People weapon upgrade in the game.
Completed all research on every subject in Rapture.
Found or purchased all 11 basic Plasmid types.
Reunited with your original Little Sister.
Fully upgraded to the maximum number of Plasmid Slots.
Saved every Little Sister and spared Grace, Stanley and Gil.
Gained access to Lamb's stronghold.
Found 100 audio diaries.
Dealt with every Little Sister.
Fully upgraded one Plasmid to the Level 3 version.
Killed 50 enemies using only hacked Security.
Uncovered the secret of Dionysus Park.
Gathered 600 ADAM with Little Sisters.
Defeated the Preacher.
Hacked 30 machines at a distance with the Hack Tool.
Achieved Rank 10.
Saved your first Little Sister in a non-private match.
Won your first non-private match.
Bought one Plasmid or Tonic Slot at a Gatherer's Garden.
Confronted Lamb's lieutenant in Pauper's Drop.
Killed 30 enemies using only Traps.
Maxed out one Research Track.
Spent 2000 dollars at Vending Machines.
Completed your first trial in a non-private match.
Took down your first Big Daddy in a non-private match.
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.
Completed your first non-private match.
Scored your first kill in a non-private match.
Hacked one of each kind of machine.
Got through a Gather with no damage and no one getting to the Little Sister.
Adopted a new Little Sister for the 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.
Achieved Rank 40.
Played at least one non-private match on each downloadable content map.
Won a non-private match in each of the 6 new maps.
Used Rebirth to start again!
Earned 18 stars in the Protector Trials
Earned 36 stars in the Protector Trials
Earned an A rank in all Protector Trials
Completed all bonus Protector Trials
Collected 50% of the ADAM available in all Protector Trials
