BioShock (Xbox 360) achievements
1,581
(1,100)

BioShock (Xbox 360)

4.5 from 17392 votes

There are a maximum of 51 BioShock (Xbox 360) achievements (50 without DLC) worth 1,581 (1,100)

174,681 tracked gamers have this game, 23,940 have completed it (13.70%)

The Index Case
100%

The Index Case1,581 (1,100)

First played on 21 Aug 07 , Completed on 14 Feb 11

51 achievements out of 51 won (inc 1 of 1 DLC achievement)

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BioShock (Xbox 360) Achievements

Secret Achievement
Continue playing to unlock this secret achievement. (Secret)
Unlocked by 142,190 tracked gamers (81% - TA Ratio = 1.10)  
Secret Achievement
Continue playing to unlock this secret achievement. (Secret)
Unlocked by 131,040 tracked gamers (75% - TA Ratio = 1.15)  
Secret Achievement
Continue playing to unlock this secret achievement. (Secret)
Unlocked by 125,897 tracked gamers (72% - TA Ratio = 1.17)  
Secret Achievement
Continue playing to unlock this secret achievement. (Secret)
Unlocked by 123,146 tracked gamers (70% - TA Ratio = 1.18)  
Secret Achievement
Continue playing to unlock this secret achievement. (Secret)
Unlocked by 120,798 tracked gamers (69% - TA Ratio = 1.19)  
Secret Achievement
Continue playing to unlock this secret achievement. (Secret)
Unlocked by 118,416 tracked gamers (68% - TA Ratio = 1.21)  
Purchased every slot in one of the Plasmid or Tonic tracks
Unlocked by 124,718 tracked gamers (71% - TA Ratio = 1.18)  
Purchased every slot in all four Plasmid and Tonic tracks
Unlocked by 99,111 tracked gamers (57% - TA Ratio = 1.32)  
Acquire at least one weapon upgrade.
Unlocked by 141,435 tracked gamers (81% - TA Ratio = 1.10)  
Fully upgrade one weapon.
Unlocked by 129,409 tracked gamers (74% - TA Ratio = 1.15)  
Fully upgrade two weapons.
Unlocked by 121,788 tracked gamers (70% - TA Ratio = 1.19)  
Fully upgrade three weapons.
Unlocked by 113,062 tracked gamers (65% - TA Ratio = 1.24)  
Fully upgrade four weapons.
Unlocked by 94,280 tracked gamers (54% - TA Ratio = 1.35)  
Fully upgrade five weapons.
Unlocked by 69,043 tracked gamers (40% - TA Ratio = 1.58)  
Acquire all upgrades for all weapons.
Unlocked by 46,006 tracked gamers (26% - TA Ratio = 1.94)  
Fully research the Thuggish Splicer.
Unlocked by 98,570 tracked gamers (56% - TA Ratio = 1.32)  
Fully research the Leadhead Splicer.
Unlocked by 102,866 tracked gamers (59% - TA Ratio = 1.30)  
Fully research the Spider Splicer.
Unlocked by 96,314 tracked gamers (55% - TA Ratio = 1.34)  
Fully research the Houdini Splicer.
Unlocked by 83,172 tracked gamers (48% - TA Ratio = 1.44)  
Fully research the Nitro Splicer.
Unlocked by 76,650 tracked gamers (44% - TA Ratio = 1.50)  
Fully research the Rosie.
Unlocked by 82,516 tracked gamers (47% - TA Ratio = 1.45)  
Fully research the Bouncer.
Unlocked by 70,470 tracked gamers (40% - TA Ratio = 1.57)  
Fully research the Little Sister.
Unlocked by 77,007 tracked gamers (44% - TA Ratio = 1.50)  
Take at least one photo in every research group.
Unlocked by 89,284 tracked gamers (51% - TA Ratio = 1.39)  
Max out all possible research.
Unlocked by 51,046 tracked gamers (29% - TA Ratio = 1.84)  
Successfully hack a security camera.
Unlocked by 142,349 tracked gamers (81% - TA Ratio = 1.10)  
Successfully complete 50 hacks.
Unlocked by 119,477 tracked gamers (68% - TA Ratio = 1.20)  
Successfully invent at least one item.
Unlocked by 137,701 tracked gamers (79% - TA Ratio = 1.12)  
Successfully invent at least 100 items.
Unlocked by 51,600 tracked gamers (30% - TA Ratio = 1.83)  
Successfully invented all possible ammo types.
Unlocked by 107,142 tracked gamers (61% - TA Ratio = 1.27)  
Complete the game without harvesting any Little Sisters.
Unlocked by 99,837 tracked gamers (57% - TA Ratio = 1.31)  
Collect or Invent 53 Tonics in the Physical, Engineering and Combat tracks.
Unlocked by 44,102 tracked gamers (25% - TA Ratio = 1.98)  
Historian115 (50)
Find every audio diary.
Unlocked by 32,687 tracked gamers (19% - TA Ratio = 2.30)  
Either Harvest or Rescue every Little Sister in the game
Unlocked by 96,892 tracked gamers (55% - TA Ratio = 1.33)  
Secret Achievement
Continue playing to unlock this secret achievement. (Secret)
Unlocked by 119,422 tracked gamers (68% - TA Ratio = 1.20)  
Hit the jackpot at a slot machine
Unlocked by 73,147 tracked gamers (42% - TA Ratio = 1.54)  
Secret Achievement
Continue playing to unlock this secret achievement. (Secret)
Unlocked by 75,420 tracked gamers (43% - TA Ratio = 1.51)  
Secret Achievement
Continue playing to unlock this secret achievement. (Secret)
Unlocked by 60,792 tracked gamers (35% - TA Ratio = 1.69)  
Complete the game on the hardest difficulty setting.
Unlocked by 36,584 tracked gamers (21% - TA Ratio = 2.18)  
Take at least one Research Photo of a Splicer.
Unlocked by 146,883 tracked gamers (84% - TA Ratio = 1.08)  
Take a Research Photo of the highest grade.
Unlocked by 145,529 tracked gamers (83% - TA Ratio = 1.09)  
Purchase one slot in any Plasmid or Tonic track
Unlocked by 147,310 tracked gamers (84% - TA Ratio = 1.08)  
Secret Achievement
Continue playing to unlock this secret achievement. (Secret)
Unlocked by 156,505 tracked gamers (90% - TA Ratio = 1.05)  
Successfully hack a safe.
Unlocked by 156,444 tracked gamers (90% - TA Ratio = 1.05)  
Successfully hack a turret.
Unlocked by 157,750 tracked gamers (90% - TA Ratio = 1.04)  
Successfully hack a vending machine.
Unlocked by 161,913 tracked gamers (93% - TA Ratio = 1.03)  
Successfully hack a security bot.
Unlocked by 170,299 tracked gamers (97% - TA Ratio = 1.01)  
Perform at least one successful hack.
Unlocked by 170,330 tracked gamers (98% - TA Ratio = 1.01)  
Successfully complete the Welcome To Rapture Level.
Unlocked by 171,976 tracked gamers (98% - TA Ratio = 1.00)  
Shock an enemy in the water.
Unlocked by 171,975 tracked gamers (98% - TA Ratio = 1.00)  
Add-on: Ryan Industries Plasmids and Gene Tonics
171
(100)
3.5 from 106 votes

Price: Free - Xbox LIVE Store

21,518 tracked gamers have this dlc pack, 21,518 have completed it (100.00%)

There are a maximum of 1 achievement worth 171 (100)

There is 1 review | Estimated completion: 0-1 hour

Secret Achievement
Continue playing to unlock this secret achievement. (Secret)
Unlocked by 20,104 tracked gamers (100% - TA Ratio = 1.71)