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Follow the dark path or use the light

BioShock Cheats for PC

We have 4 cheats on PC
We also have cheats for this game on:   Xbox 360   PlayStation 3

All Cheats - Latest First

Alternate EndingsAdded 24 Feb 2010, ID #14691
The ending that plays will depend on how the Little Sisters were treated.

Unlock 'Bad' Ending:
More than one Little Sister was harvested.

Unlock 'Good' Ending:
No more than one Little Sister was harvested and the rest were rescued.

Unlock 3rd Ending:
Rescue ALL the Little Sisters in the game except for one that is harvested.

Unit Research CommandsAdded 24 Feb 2010, ID #14690
It is advised that you create a backup copy of the 'research.txt' in the 'ContentSystem' directory as this procedure involves editing it. Add any of the following codes (without the quotes) as separate lines in that file before using a text editor to edit the 'User.ini' file in the 'Documents and Settings(username)Application DataBioshock' directory in Windows XP or the 'Users(username)AppDataRoamingBioShock' directory in Windows Vista. You may first need to enable hidden files and folders to be viewed first. Find it. Scroll down to the '(Default)' header. Select a currently unbound key bind by inserting the line 'Exec research.txt'(i.e. F7=Exec research.txt).

Fully Research Unit 'Bouncer':
Type 'testAddResearchPoints Bouncer 2000'

Fully Research Unit 'Houdini Splicer':
Type 'testAddResearchPoints Assassin 1750'

Fully Research Unit 'Leadhead Splicer':
Type 'testAddResearchPoints RangedAggressor 1750'

Fully Research Unit 'Little Sister':
Type 'testAddResearchPoints Gatherer 2000'

Fully Research Unit 'Nitro Splicer':
Type 'testAddResearchPoints Grenadier 1750'

Fully Research Unit 'Rosie':
Type 'testAddResearchPoints Rosie 2000'

Fully Research Unit 'Security Bot':
Type 'testAddResearchPoints SecurityBot 1750'

Fully Research Unit 'Security Camera':
Type 'testAddResearchPoints SecurityCamera 1750'

Fully Research Unit 'Spider Splicer':
Type 'testAddResearchPoints CeilingCrawler 1750'

Fully Research Unit 'Thuggish Splicer':
Type 'testAddResearchPoints MeleeThug 1750'

Fully Research Unit 'Turret':
Type 'testAddResearchPoints Turret 1750'
Exclusive Game GuideAdded 22 Jan 2008, ID #12071
We have a exclusive game guide for Bioshock here:

There is a full walkthrough with screenshots and well as an overview of the game's weapons and enemies.

There is also a guide for all 122 Audio Diary Locations, Tonics list and weapons upgrade.
Cheat CodesAdded 9 Sep 2007, ID #11536
Where you installed Bioshock, search for the file 'defuser.ini' and open it up with a plain text editor, such as Notepad.

Now you'll see alist of keystrokes, such as F1 etc... You now need to enter what you would like those keys to refer to, so just enter as follows :


This will give you the fly cheat everytime you press F1. A full list of possible cheats and their effects are listed below. Just allocate whatever keys you want using the same method above.

Fly - Fly Mode
Ghost - No Clipping Mode
Givebioammo - Gives EVE
Givehealth - Get More Health
Igbigbucks - Get $500
Killpawns - Kill All Enemies on Level
Slomo - Slomo Mode
Suicide - Kill Self
Teleport - Teleport to Crosshair
Walk Remove - Fly and Ghost modes

Don't forget to make a backup up all files you edit in case you make a mistake.

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