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