BioShock achievements
2,215
(1,200)

BioShock

4.8 from 527 votes

There are a maximum of 63 BioShock achievements worth 2,215 (1,200)

14,658 tracked gamers have this game, 850 have completed it (5.80%)

Achievement Details

Three Fully Upgraded Weapons in BioShock

Three Fully Upgraded Weapons15 (10)

Fully upgrade three weapons.

  • Unlocked by 6,652 tracked gamers (45% - TA Ratio = 1.48) 14,658  

Achievement Guide for Three Fully Upgraded Weapons

AuthorSolution
MetalGearFR33N0
310,791 (161,707)
MetalGearFR33N0
Achievement won on 22 Sep 16
TA Score for this game: 2,215
Posted on 22 September 16 at 01:32, Edited on 24 September 16 at 14:27
This solution has 0 positive votes and 0 negative votes. Please log in to vote.
There's a glitch that lets you earn every weapon upgrade achievement without even starting the campaign.

Load up the "Worlds of Hurt" challenge on Easy.

In the 2nd room you have to clear out, there will be one Big Daddy. Kill him really fast using whatever bullets you have/ your wrench. In the corner of that room is a weapon upgrade machine.
Walk up to it and MAKE A HARD SAVE BEFORE USING IT.


Step 1: Use it and choose the first pistol upgrade.
http://www.trueachievements.com/a222277/upgraded-a-weap....htm
Step 2: Accept the gift from the Little Sister and leave the room on the warp pad.
Step 3: Go into the "All Kinds of Big Daddies Room" (or whatever it's named it has a picture of a Big Daddy above the doorway)
Step 4: Go into the far left corner of the room (there's a rabid Big Daddy pounding on a vent in the far right corner)
Step 5: Use the weapon upgrade machine to buy the 2nd pistol upgrade
http://www.trueachievements.com/a222283/one-fully-upgra....htm
Step 6: Load up your save and repeat with the machine gun
http://www.trueachievements.com/a222284/two-fully-upgraded-w...
Step 7: Repeat with Shotgun
http://www.trueachievements.com/a222285/three-fully-upg....htm
Step 8: Repeat with Grenade Launcher
http://www.trueachievements.com/a222286/four-fully-upgr....htm
Step 9: Repeat with Plasma Caster
http://www.trueachievements.com/a222287/five-fully-upgr....htm
Step 10: Repeat with Crossbow
http://www.trueachievements.com/a222274/weapon-speciali....htm

samsaBEAR-
Also you can use this to mop up any you missed during the campaign, I missed doing just one weapon so I only needed to do that, there's no need to go through the whole list and do ones you did during the campaign.
I just wanted this method posted for anyone who doesn't feel like collecting them again or if it didn't unlock when you were going for it for some reason or the other.
Now enjoy the games!
toast
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Ac1dDrinks
122,356 (77,980)
Ac1dDrinks
Achievement won on 18 Sep 16
TA Score for this game: 2,215
Posted on 05 October 16 at 17:02
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Hey guys for those who need a visual guide with some commentary i made a guide! (It also has all the Audio Diaries with it)

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