BioShock Infinite (Xbox 360) achievements
3,462
(1,695)

BioShock Infinite (Xbox 360)

4.5 from 9753 votes

There are a maximum of 80 BioShock Infinite (Xbox 360) achievements (50 without DLC) worth 3,462 (1,695)

145,500 tracked gamers have this game, 7,783 have completed it (5.35%)

Achievement Details

Should Auld Acquaintance... in BioShock Infinite (Xbox 360)

Should Auld Acquaintance...12 (10)

Unlock 1999 mode.

  • Unlocked by 95,470 tracked gamers (66% - TA Ratio = 1.23) 145,500  

Achievement Guide for Should Auld Acquaintance...

AuthorSolution
So many Bears
784,462 (426,481)
So many Bears
Achievement won on 23 Mar 13
TA Score for this game: 2,526
Posted on 23 March 13 at 18:37
This solution has 77 positive votes and 6 negative votes. Please log in to vote.
At the main menu (Where you have the option to select play game, options, season pass store and credits) press Up Up Down Down Left Right Left Right B A and you should get a prompt saying you unlocked 1999 mode.
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