BioShock 2 (PC) achievements
2,859
(1,380)

BioShock 2 (PC)

4.1 out of 5 from 613 votes

There are a maximum of 68 BioShock 2 (PC) achievements (50 without DLC) worth 2,859 (1,380)

6,702 tracked gamers have this game, 224 have completed it (3.34%) | 81 want to boost

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BioShock 2 (PC) Achievements

Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 6,461 tracked gamers (96% - TA Ratio = 1.02)  
Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 5,364 tracked gamers (80% - TA Ratio = 1.12)  
Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 4,571 tracked gamers (68% - TA Ratio = 1.21)  
Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 3,865 tracked gamers (58% - TA Ratio = 1.32)  
Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 3,382 tracked gamers (50% - TA Ratio = 1.41)  
Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 3,143 tracked gamers (47% - TA Ratio = 1.46)  
Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 2,956 tracked gamers (44% - TA Ratio = 1.51)  
Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 2,942 tracked gamers (44% - TA Ratio = 1.51)  
Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 2,916 tracked gamers (44% - TA Ratio = 1.52)  
Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 2,914 tracked gamers (43% - TA Ratio = 1.52)  
Bought a Slot
Offline Game ModeSingle PlayerMissableShop Buy one Plasmid or Tonic Slot at a Gatherer's Garden.
  • Unlocked by 4,109 tracked gamers (61% - TA Ratio = 1.28)  
Max Plasmid Slots
Offline Game ModeSingle PlayerMissableShop Fully upgrade to the maximum number of Plasmid Slots.
  • Unlocked by 2,660 tracked gamers (40% - TA Ratio = 1.59)  
Upgraded a Weapon
Offline Game ModeSingle PlayerCollectableMissable Upgrade any weapon at a Power to the People Station.
  • Unlocked by 5,141 tracked gamers (77% - TA Ratio = 1.14)  
Fully Upgraded a Weapon
Offline Game ModeSingle PlayerCollectableMissable Install the third and final upgrade to any of your weapons.
  • Unlocked by 3,693 tracked gamers (55% - TA Ratio = 1.35)  
All Weapon Upgrades
Offline Game ModeSingle PlayerCollectableMissable Find all 14 Power to the People weapon upgrades in the game.
  • Unlocked by 1,245 tracked gamers (19% - TA Ratio = 2.32)  
Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 6,183 tracked gamers (92% - TA Ratio = 1.04)  
Prolific Hacker
Offline Game ModeSingle PlayerMissable Successfully hack at least one of every type of machine.
  • Unlocked by 4,542 tracked gamers (68% - TA Ratio = 1.21)  
Master Hacker
Offline Game ModeSingle PlayerMissableCumulative Hack 30 machines at a distance with the Hack Tool.
  • Unlocked by 2,782 tracked gamers (42% - TA Ratio = 1.55)  
First Research
Offline Game ModeSingle PlayerMissable Research a Splicer with the Research Camera.
  • Unlocked by 4,110 tracked gamers (61% - TA Ratio = 1.28)  
One Research Track
Offline Game ModeSingle PlayerMissable Max out one Research Track.
  • Unlocked by 2,618 tracked gamers (39% - TA Ratio = 1.60)  
Research Master
Offline Game ModeSingle PlayerMissable Max out research on all 9 research subjects.
  • Unlocked by 1,076 tracked gamers (16% - TA Ratio = 2.50)  
Grand Daddy
Offline Game ModeSingle PlayerMissable Defeat 3 Big Daddies without dying during the fight.
  • Unlocked by 3,398 tracked gamers (51% - TA Ratio = 1.40)  
Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 4,972 tracked gamers (74% - TA Ratio = 1.16)  
Master Gatherer
Offline Game ModeSingle PlayerMissableCumulative Gather 600 ADAM with Little Sisters.
  • Unlocked by 2,796 tracked gamers (42% - TA Ratio = 1.55)  
Fully Upgraded a Plasmid
Offline Game ModeSingle PlayerMissableShop Fully upgrade one of your Plasmids to the level 3 version at a Gatherer's Garden.
  • Unlocked by 3,010 tracked gamers (45% - TA Ratio = 1.49)  
All Plasmids
Offline Game ModeSingle PlayerMissable Find or purchase all 11 basic Plasmid types.
  • Unlocked by 1,654 tracked gamers (25% - TA Ratio = 2.01)  
Secret Achievement
Offline Game ModeSingle PlayerMissable Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 4,078 tracked gamers (61% - TA Ratio = 1.28)  
Secret Achievement
Offline Game ModeSingle PlayerMissableCumulative Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 2,540 tracked gamers (38% - TA Ratio = 1.62)  
Trap Master
Offline Game ModeSingle PlayerMissableCumulative Kill 30 enemies using only Traps.
  • Unlocked by 2,372 tracked gamers (35% - TA Ratio = 1.68)  
Secret Achievement
Offline Game ModeSingle PlayerMissable Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 2,040 tracked gamers (30% - TA Ratio = 1.81)  
Master Protector
Offline Game ModeSingle PlayerMissable Get through a Gather with no damage and no one getting to the Little Sister.
  • Unlocked by 2,188 tracked gamers (33% - TA Ratio = 1.75)  
Big Spender
Offline Game ModeSingle PlayerMissableShop Spend 2000 dollars at Vending Machines.
  • Unlocked by 3,544 tracked gamers (53% - TA Ratio = 1.37)  
Dealt with Every Little Sister
Offline Game ModeSingle PlayerMissable Either Harvest or Save every Little Sister in the game.
  • Unlocked by 2,777 tracked gamers (41% - TA Ratio = 1.55)  
Against All Odds
Offline Game ModeSingle PlayerMain StorylineDifficulty Specific Finish the game on the hardest difficulty level.
  • Unlocked by 894 tracked gamers (13% - TA Ratio = 2.74)  
Secret Achievement
Offline Game ModeSingle PlayerMissable Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 1,532 tracked gamers (23% - TA Ratio = 2.09)  
Big Brass Balls
Offline Game ModeSingle PlayerMissable Finish the game without using Vita-Chambers.
  • Unlocked by 1,469 tracked gamers (22% - TA Ratio = 2.14)  
Rapture Historian
Offline Game ModeSingle PlayerCollectableMissable Find 100 audio diaries.
  • Unlocked by 1,723 tracked gamers (26% - TA Ratio = 1.97)  
Unnatural Selection
Online RequiredVersus +3+ Players Required Score your first kill in a non-private match.
  • Unlocked by 2,093 tracked gamers (31% - TA Ratio = 1.79)  
Welcome to Rapture
Online RequiredVersus +3+ Players Required Complete your first non-private match.
  • Unlocked by 2,029 tracked gamers (30% - TA Ratio = 1.82)  
Disgusting Frankenstein
Online RequiredVersus +6+ Players Required Become a Big Daddy for the first time in a non-private match.
  • Unlocked by 1,194 tracked gamers (18% - TA Ratio = 2.37)  
"Mr. Bubbles-- No!"
Online RequiredVersus +6+ Players Required Take down your first Big Daddy in a non-private match.
  • Unlocked by 1,207 tracked gamers (18% - TA Ratio = 2.36)  
Mother Goose
Online RequiredVersus +6+ Players Required Save your first Little Sister in a non-private match.
  • Unlocked by 539 tracked gamers (8% - TA Ratio = 3.53)  
Two-Bit Heroics
Online RequiredVersus +3+ Players Required Complete your first trial in a non-private match.
  • Unlocked by 1,040 tracked gamers (16% - TA Ratio = 2.54)  
Parasite
There is a guide for thisParasite30 (10)
Online RequiredVersus +Level3+ Players Required Achieve Rank 10.
  • Unlocked by 737 tracked gamers (11% - TA Ratio = 3.01)  
Little Moth
Online RequiredVersus +Level3+ Players Required Achieve Rank 20.
  • Unlocked by 487 tracked gamers (7% - TA Ratio = 3.71)  
Skin Job
Skin Job83 (20)
Online RequiredVersus +Level3+ Players Required Achieve Rank 30.
  • Unlocked by 390 tracked gamers (6% - TA Ratio = 4.14)  
Choose the Impossible
Online RequiredVersus +Level3+ Players Required Achieve Rank 40.
  • Unlocked by 335 tracked gamers (5% - TA Ratio = 4.47)  
Secret Achievement
Offline Game ModeSingle PlayerMissable Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 1,541 tracked gamers (23% - TA Ratio = 2.09)  
Proving Grounds
Online RequiredVersus +3+ Players Required Win your first non-private match.
  • Unlocked by 1,495 tracked gamers (22% - TA Ratio = 2.12)  
Man About Town
Online RequiredVersus +3+ Players Required Play at least one non-private match on each multiplayer map.
  • Unlocked by 636 tracked gamers (9% - TA Ratio = 3.25)  
Add-on: Rapture Metro
Rapture Metro
377
(150)

This DLC has been removed from the Xbox LIVE Store and is no longer available for purchase.

224 tracked gamers have this dlc pack

There are a maximum of 3 achievements worth 377 (150)

There are no reviews

Aqua Incognita
Online RequiredVersus +3+ Players Required Play at least one non-private match on each downloadable content map.
  • Unlocked by 210 tracked gamers (94% - TA Ratio = 2.42)  
Territorial
Online RequiredVersus +3+ Players Required Win a non-private match in each of the 6 new maps.
  • Unlocked by 204 tracked gamers (91% - TA Ratio = 2.45)  
Reincarnation
There is a guide for thisReincarnation255 (100)
Online RequiredVersus +Level3+ Players Required Use Rebirth to start again!
  • Unlocked by 188 tracked gamers (84% - TA Ratio = 2.55)  
Add-on: Protector Trials
Protector Trials
224
(100)

This DLC has been removed from the Xbox LIVE Store and is no longer available for purchase.

448 tracked gamers have this dlc pack

There are a maximum of 7 achievements worth 224 (100)

There are no reviews | Estimated completion: 2-3 hours

Litmus Test
Offline Game ModeSingle Player Earn 6 stars in the Protector Trials
  • Unlocked by 432 tracked gamers (96% - TA Ratio = 2.00)  
Acid Test
There is a guide for thisAcid Test22 (10)
Offline Game ModeSingle Player Earn 18 stars in the Protector Trial
  • Unlocked by 353 tracked gamers (79% - TA Ratio = 2.22)  
Trial By Fire
Offline Game ModeSingle Player Earn 36 stars in the Protector Trials
  • Unlocked by 329 tracked gamers (73% - TA Ratio = 2.29)  
Enemy of the Family
Offline Game ModeSingle Player Earn an A rank in all Protector Trials
  • Unlocked by 299 tracked gamers (67% - TA Ratio = 2.41)  
Secret Achievement
Offline Game ModeSingle Player Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 298 tracked gamers (67% - TA Ratio = 2.41)  
Perfect Protector
Offline Game ModeSingle Player Collect 100% of the ADAM in a single Protector Trial
  • Unlocked by 414 tracked gamers (92% - TA Ratio = 2.05)  
Get a Bigger Bucket
Offline Game ModeSingle Player Collect 50% of the ADAM available in all Protector Trials
  • Unlocked by 342 tracked gamers (76% - TA Ratio = 2.25)  
Add-on: Minerva's Den
Minerva's Den
277
(130)

This DLC has been removed from the Xbox LIVE Store and is no longer available for purchase.

478 tracked gamers have this dlc pack

There are a maximum of 8 achievements worth 277 (130)

There are no reviews

ADAM Addict
Offline Game ModeSingle PlayerMissable Resolve all the Little Sisters in Minerva's Den
  • Unlocked by 389 tracked gamers (81% - TA Ratio = 2.14)  
Lancer Killer
Offline Game ModeSingle Player Kill a Lancer Big Daddy
  • Unlocked by 478 tracked gamers (100% - TA Ratio = 1.93)  
Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 413 tracked gamers (86% - TA Ratio = 2.08)  
Garbage Collection
Offline Game ModeSingle PlayerCollectableMissable Destroy all 10 Vacuum Bots in Minerva's Den
  • Unlocked by 316 tracked gamers (66% - TA Ratio = 2.38)  
Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 437 tracked gamers (91% - TA Ratio = 2.02)  
Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 414 tracked gamers (87% - TA Ratio = 2.08)  
Secret Achievement
Offline Game ModeSingle PlayerMain Storyline Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 413 tracked gamers (86% - TA Ratio = 2.08)  
Secret Achievement
Offline Game ModeSingle PlayerMissableBuggy - Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 265 tracked gamers (55% - TA Ratio = 2.60)