BioShock 2 Achievements Full list of all 68 BioShock 2 achievements worth 1,400 gamerscore. It takes around 40-50 hours to unlock all of the achievements in the base game on Xbox 360.The base game contains 50 achievements worth 1,000 Gamerscore, and there are 3 DLC packs containing 18 achievements worth 400 Gamerscore.Filter Achievement View View Image viewList view Sort by TrueAchievement desc TrueAchievement asc Achievement name desc Achievement name asc GamerScore desc GamerScore asc TA Ratio desc TA Ratio asc Gamers desc Gamers asc Xbox.com order Date won desc Date won asc DLC Packs Group DLC packs together in list DLC Filter AllOwnedNone Flag Filter All None 15 Online Mode 53 Offline Mode 53 Single Player 18 Main Storyline 1 Difficulty Specific 5 Collectable 4 Cumulative + 27 Missable 1 Buggy - 5 Shop 5 Level 15 Versus 12 x4 Players Required 3 x6 Players Required 1 Story Completed Link flagsOR joinAND join Achievements without these flags What are achievement flags? Click to find outApply Base Base Game (Excludes DLC) 1,674 1,000 50 4.18213,8658,625 (4%)40-50h Daddy's HomeFound your way back into the ruins of Rapture. 2 guidesProtectorDefended yourself against Lamb's assault in the train station. 4 guidesSinclair’s SolutionJoined forces with Sinclair in Ryan Amusements. 2 guidesConfronted GraceConfronted Lamb’s lieutenant in Pauper’s Drop. 2 guidesDefeated the PreacherDefeated the Preacher. 2 guidesNose for NewsUncovered the secret of Dionysus Park. 2 guidesFound Lamb's HideoutGained access to Lamb’s stronghold. 1 guideReunionReunited with your original Little Sister. 2 guidesHeading to the SurfaceHeaded to the surface on the side of Sinclair's escape pod. 3 guidesEscapeEscaped Rapture. 2 guidesBought a SlotBuy one Plasmid or Tonic Slot at a Gatherer's Garden. 4 guidesMax Plasmid SlotsFully upgrade to the maximum number of Plasmid Slots. 4 guidesUpgraded a WeaponUpgrade any weapon at a Power to the People Station. 4 guidesFully Upgraded a WeaponInstall the third and final upgrade to any of your weapons. 2 guidesAll Weapon UpgradesFind all 14 Power to the People weapon upgrades in the game. 4 guidesDistance HackerUse the Hack Tool to hack an object at a distance. 1 guideProlific HackerSuccessfully hack at least one of every type of machine. 3 guidesMaster HackerHack 30 machines at a distance with the Hack Tool. 2 guidesFirst ResearchResearch a Splicer with the Research Camera. 2 guidesOne Research TrackMax out one Research Track. 3 guidesResearch MasterMax out research on all 9 research subjects. 6 guidesGrand DaddyDefeat 3 Big Daddies without dying during the fight. 4 guidesAdopted a Little SisterAdopt a new Little Sister for the first time. 4 guidesMaster GathererGather 600 ADAM with Little Sisters. 2 guidesFully Upgraded a PlasmidFully upgrade one of your Plasmids to the level 3 version at a Gatherer's Garden. 2 guidesAll PlasmidsFind or purchase all 11 basic Plasmid types. 2 guidesUnbreakableDefend yourself against the Big Sister without dying. 8 guidesLook at You, HackerKill 50 enemies using only hacked Security. 3 guidesTrap MasterKill 30 enemies using only Traps. 9 guidesCounterattackKill an enemy with its own projectile 4 guidesMaster ProtectorGet through a Gather with no damage and no one getting to the Little Sister. 19 guidesBig SpenderSpend 2000 dollars at Vending Machines. 2 guidesDealt with Every Little SisterEither Harvest or Save every Little Sister in the game. 5 guidesAgainst All OddsFinish the game on the hardest difficulty level. 8 guidesSaviorSave every Little Sister and choice character. 3 guidesBig Brass BallsFinish the game without using Vita-Chambers. 6 guidesRapture HistorianFind 100 audio diaries. 5 guidesUnnatural SelectionScore your first kill in a non-private match. 4 guidesWelcome to RaptureComplete your first non-private match. 3 guidesDisgusting FrankensteinBecome a Big Daddy for the first time in a non-private match. 4 guides"Mr. Bubbles-- No!"Take down your first Big Daddy in a non-private match. 6 guidesMother GooseSave your first Little Sister in a non-private match. 3 guidesTwo-Bit HeroicsComplete your first trial in a non-private match. 3 guidesParasiteAchieve Rank 10. 6 guidesLittle MothAchieve Rank 20. 4 guidesSkin JobAchieve Rank 30. 5 guidesChoose the ImpossibleAchieve Rank 40. 10 guides9-IronyPaid your respects to the founder of Rapture. 4 guidesProving GroundsWin your first non-private match. 4 guidesMan About TownPlay at least one non-private match on each multiplayer map. 4 guides Add-on Rapture Metro 369 150 3 2.647,6705,741 (75%)15-20h Aqua IncognitaPlay at least one non-private match on each downloadable content map. 3 guidesTerritorialWin a non-private match in each of the 6 new maps. 5 guidesReincarnationUse Rebirth to start again! 9 guides Add-on Protector Trials 232 100 7 3.2612,2937,412 (60%) Litmus TestEarn 6 stars in the Protector Trials 1 guideAcid TestEarn 18 stars in the Protector Trial 1 guideTrial By FireEarn 36 stars in the Protector Trials 1 guideEnemy of the FamilyEarn an A rank in all Protector Trials 3 guidesGuardian AngelCompleted all bonus Protector Trials 7 guidesPerfect ProtectorCollect 100% of the ADAM in a single Protector Trial 7 guidesGet a Bigger BucketCollect 50% of the ADAM available in all Protector Trials 1 guide Add-on Minerva's Den 276 150 8 4.4225,79112,411 (48%)4-5h LoginReached Rapture Central Computing Operations 2 guidesRoot Access GrantedReached Computer Core Access 1 guideLogoutEscaped Minerva's Den 1 guideSUDOWrested control of the Thinker from Reed Wahl 1 guideGarbage CollectionDestroy all 10 Vacuum Bots in Minerva's Den 5 guidesHigh ScoreGot 9999 points in one game of Spitfire 3 guidesLancer KillerKill a Lancer Big Daddy 2 guidesADAM AddictResolve all the Little Sisters in Minerva's Den 1 guide