Cheats, Codes & FAQs
Successfully invent at least one item.
Bought One Slot
Purchase one slot in any Plasmid or Tonic track.
One Fully Upgraded Weapon
Fully upgrade one weapon.
One Successful Hack
Perform at least one successful hack.
Take at least one photo in every research group.
Researched a Splicer
Take at least one Research Photo of a Splicer.
Two Fully Upgraded Weapons
Fully upgrade two weapons.
Upgraded a Weapon
Acquire at least one weapon upgrade.
Successfully invent at least 100 items.
Successfully complete the Welcome To Rapture Level.
Five Fully Upgraded Weapons
Fully upgrade five weapons.
Found Cohen's Room
The player has entered Sander Cohen's personal quarters.
Four Fully Upgraded Weapons
Fully upgrade four weapons.
Fully Researched Bouncer
Fully research the Bouncer.
Fully Researched Gun Splicer
Fully research the Leadhead Splicer.
Fully Researched Houdini Splicer
Fully research the Houdini Splicer.
Fully Researched Little Sister
Fully research the Little Sister.
Fully Researched Nitro Splicer
Fully research the Nitro Splicer.
Fully Researched Rosie
Fully research the Rosie.
Fully Researched Spider Splicer
Fully research the Spider Splicer.
Fully Researched Thug Splicer
Fully research the Thuggish Splicer.
Hacked a Safe
Successfully hack a safe.
Hacked a Security Bot
Successfully hack a security bot.
Hacked a Security Camera
Successfully hack a security camera.
Hacked a Turret
Successfully hack a turret.
Hacked a Vending Machine
Successfully hack a vending machine.
The player has taken a picture of Sander Cohen's corpse.
Hit the jackpot at a slot machine.
Three Fully Upgraded Weapons
Fully upgrade three weapons.
Toaster in the Tub
Shock an enemy in the water.
Defeated Dr. Steinman
The player has defeated the crazed Dr. Steinman.
Defeated Peach Wilkins
The player has defeated Peach Wilkins.
Restored the Forest
The player has restored the forests of Arcadia.
Maxed One Track
Purchased every slot in one of the Plasmid or Tonic tracks.
Quality Research Photo
Take a Research Photo of the highest grade.
Max out all possible research.
Acquire all upgrades for all weapons.
Successfully invented all possible ammo types.
Became a Big Daddy
The player has become a Big Daddy.
Broke Fontaine's Mind Control
The player has broken Fontaine's mind control.
Completed Cohen's Masterpiece
The player has completed Sander Cohen's great masterpiece.
Defeated Andrew Ryan
The player has defeated Andrew Ryan.
Dealt with every Little Sister
Either Harvest or Rescue every Little Sister in the game.
Seriously Good At This
Complete the game on the hardest difficulty setting.
Successfully complete 50 hacks.
Find every audio diary.
Maxed All Tracks
Purchased every slot in all four Plasmid and Tonic tracks.
Collect or Invent 53 Tonics in the Physical, Engineering and Combat tracks.
Beat the game on Hard difficulty without using a Vita Chamber.
The player has defeated Atlas.
Little Sister Savior
Complete the game without harvesting any Little Sisters.