BioShock Cheats and Codes

BioShock

BioShock

Alternate endings

There are three different endings in the game, depending on how the Little Sisters were treated. If more than one Little Sister was harvested, the "bad" ending will play. If no Little Sisters were harvested, the "good" ending will play. If one Little Sister was harvested, but the rest were rescued, a third ending will play.
Restoring hacked robot's health

After hacking a robot, it will begin firing at your enemies. If the robot gets hit, it will begin to lose health, catch on fire, and eventually blow up. To stop this from happening, deactivate the robot (press
A while pointing at the robot), then reactivate it a few seconds later. This should make the robot have full health again.
Hitting the jackpot at slot machine

Save the game before you start playing the slot machine. Then, keep reloading your saved game until you hit the jackpot.
Easy money

Use the Incinerate Plasmid on any slot machine to corrupt the machine. You will usually always win money when you use the burnt out machine.
Molotov cocktails

While normally the various alcoholic beverages (for example, Arcadia Merlot, Old Tom Whiskey, etc.) scattered throughout the game are used to recover health, they can be turned into Molotov cocktails similar to those used by the "Nitro Splicer" enemy. To do this, use a source of flame, such as the chemical thrower, the Incinerate! Plasmid, or an environmental source. Ignite the alcohol bottle, pick it up with the Telekinesis Plasmid, and throw it at the enemy of choice.
Save game recommendations

Save the game before fighting a Big Daddy or other difficult enemies. If you do not like the results (used too much health, wasted too much ammunition, etc.), you can simply reload your saved game and try again until you are satisfied.

After becoming a Big Daddy, create a new saved game. At this point, you will be close to the end of the game. If you missed something, you can go to the Bathysphere and explore Rapture again; you are also a Big Daddy now so the Splicers will not harm you, security cameras will not set off alarms, etc.
Tonic locations

Medical Pavilion

    1. Security Expert: On a shelf in the Twilight Fields mortuary.

    2. Speedy Hacker: In the corner of Painless Dental.

    3. Wrench Jockey: In Kure All, through the crawl shaft on the floor.

    4. Hacker's Delight: Activate the furnace in the Eternal Flame Crematory.

    5. Static Discharge: In the Surgery Foyer next to Steinman's lab.

    6. Eve Link: Purchased at Gatherer's Garden

    7. Armored Shell: Purchased at Gatherer's Garden

Neptune's Bounty

    8. Wrench Lurker: Lower Wharf, near the edge of the walkway (after you get the camera.).

    9. Focused Hacker: Inside Fontaine Fisheries, next to first pneumo tube.

    10. Medical Expert: On the lower Wharf as you enter the level.

    11. Extra Nutrition: Purchased at Gatherer's Garden

Arcadia

    12. Security Evasion: On the lower left area of Arcadia. It will be next to a dead Houdini Splicer that is surrounded by four Thuggish Splicers.

    13. Hacking Expert: On the desk as you enter the Research Laboratories.

    14. Shorten Alarms: Purchased at Gatherer's Garden

Source by CCC