• 88,515 achievements earned
  • 3,522 Players Tracked
  • 53 Total achievements
  • 1,035 Gamerscore
  • 272 100% Club

BioShock 2 achievements

  • Buy one Plasmid or Tonic Slot at a Gatherer's Garden.
    GS: 5
    74.11%
  • Fully upgrade to the maximum number of Plasmid Slots.
    GS: 10
    55.59%
  • Upgrade any weapon at a Power to the People Station.
    GS: 10
    84.89%
  • Install the third and final upgrade to any of your weapons.
    GS: 10
    69.25%
  • Find all 14 Power to the People weapon upgrades in the game.
    GS: 20
    28.05%
  • Successfully hack at least one of every type of machine
    GS: 20
    76.12%
  • Hack 30 machines at a distance with the Hack Tool.
    GS: 20
    55.28%
  • Research a Splicer with the Research Camera.
    GS: 5
    74.30%
  • Max out one Research Track.
    GS: 20
    49.97%
  • Max out research on all 9 research subjects.
    GS: 20
    23.85%
  • Defeat 3 Big Daddies without dying during the fight.
    GS: 25
    65.67%
  • Gather 600 ADAM with Little Sisters.
    GS: 25
    57.64%
  • Fully upgrade one of your Plasmids to the level 3 version at a Gatherer's Garden.
    GS: 10
    59.60%
  • Find or purchase all 11 basic Plasmid types.
    GS: 20
    34.78%
  • Kill 30 enemies using only Traps.
    GS: 15
    46.05%
  • Get through a Gather with no damage and no one getting to the Little Sister.
    GS: 15
    40.12%
  • Spend 2000 dollars at Vending Machines.
    GS: 15
    69.36%
  • Either Harvest or Save every Little Sister in the game.
    GS: 50
    56.33%
  • Finish the game on the hardest difficulty level.
    GS: 30
    15.36%
  • Finish the game without using Vita-Chambers.
    GS: 25
    30.83%
  • Find 100 audio diaries.
    GS: 40
    33.45%
  • Found your way back into the ruins of Rapture.
    GS: 10
    98.30%
  • Defended yourself against Lamb's assault in the train station.
    GS: 20
    86.94%
  • Joined forces with Sinclair in Ryan Amusements.
    GS: 20
    78.53%
  • Confronted Lamb’s lieutenant in Pauper’s Drop.
    GS: 10
    71.89%
  • Defeated the Preacher.
    GS: 20
    65.30%
  • Uncovered the secret of Dionysus Park.
    GS: 20
    61.84%
  • Gained access to Lamb’s stronghold.
    GS: 20
    59.45%
  • Reunited with your original Little Sister.
    GS: 50
    59.31%
  • Headed to the surface on the side of Sinclair's escape pod.
    GS: 25
    58.80%
  • Escaped Rapture.
    GS: 100
    58.80%
  • Paid your respects to the founder of Rapture.
    GS: 5
    30.21%
  • Used the Hack Tool to hack an object at a distance.
    GS: 5
    96.51%
  • Defended yourself against the Big Sister without dying.
    GS: 20
    75.18%
  • Killed 50 enemies using only hacked Security.
    GS: 15
    54.46%
  • Adopted a new Little Sister for the first time.
    GS: 5
    84.64%
  • Saved every Little Sister and spared Grace, Stanley and Gil.
    GS: 25
    37.11%
  • Killed an enemy with its own projectile.
    GS: 5
    43.73%
  • Earn 6 stars in the Protector Trials.
    GS: 5
    14.31%
  • Earn 18 stars in the Protector Trials.
    GS: 10
    11.36%
  • Earn 36 stars in the Protector Trials.
    GS: 15
    10.36%
  • Earn an A rank in all Protector Trials
    GS: 15
    9.48%
  • Collect 100% of the ADAM in a single Protector Trial
    GS: 20
    14.25%
  • Collect 50% of the ADAM available in all Protector Trials
    GS: 25
    10.93%
  • Completed all bonus Protector Trials.
    GS: 10
    9.71%
  • Destroy all 10 Vacuum Bots in Minerva's Den
    GS: 10
    18.77%
  • Kill a Lancer Big Daddy
    GS: 10
    34.44%
  • Resolve all the Little Sisters in Minerva's Den
    GS: 10
    26.21%
  • Reached Rapture Central Computing Operations
    GS: 20
    30.35%
  • Reached Computer Core Access
    GS: 20
    28.62%
  • Escaped Minerva's Den
    GS: 50
    28.45%
  • Wrested control of the Thinker from Reed Wahl
    GS: 20
    28.56%
  • Get 9999 points in a single game of spitfire
    GS: 10
    15.70%