Little Sister Savior
The player has completed the game without harvesting any Little Sisters.
100 
🔐 Defeated Atlas
Defeat Atlas
100 
Tonic Collector
The player has collected or invented 53 Tonics in the Physical, Engineering and Combat tracks
50 
Historian
The player has found every audio diary.
50 
Maxed All Tracks
The player has purchased every slot in all four Plasmid and Tonic tracks
50 
Skilled Hacker
The player has successfully completed 50 hacks.
40 
Seriously Good At This
The player has completed the game on the hardest difficulty setting.
40 
Dealt with every Little Sister
The player has either Harvested or Rescued every possible Little Sister
40 
🔐 Became a Big Daddy
Become a Big Daddy
30 
🔐 Completed Cohen's Masterpiece
Complete Sander Cohen's great masterpiece
30 
🔐 Defeated Andrew Ryan
Defeat Andrew Ryan
30 
🔐 Broke Fontaine's Mind Control
Break Fontaine's mind control over you
30 
Ammo Inventor
The player has successfully invented all possible ammo types.
25 
Weapon Specialist
The player has acquired all upgrades for all weapons.
20 
Research PhD
The player has maxed out all possible research.
20 
Quality Research Photo
The player has taken a Research Photo of the highest grade.
20 
Maxed One Track
The player has purchased every slot in one of the Plasmid or Tonic tracks
20 
🔐 Defeated Dr. Steinman
Defeat the crazed Dr. Steinman
15 
🔐 Defeated Peach Wilkins
Defeat Peach Wilkins
15 
🔐 Restored the Forest
Restore the Forests of Arcadia
15 
Three Fully Upgraded Weapons
The player has fully upgraded three weapons.
10 
Four Fully Upgraded Weapons
The player has fully upgraded four weapons.
10 
Five Fully Upgraded Weapons
The player has fully upgraded five weapons.
10 
Fully Researched Thug Splicer
The player has fully researched the Thuggish Splicer.
10 
Fully Researched Gun Splicer
The player has fully researched the Leadhead Splicer.
10 
Fully Researched Spider Splicer.
The player has fully researched the Spider Splicer.
10 
Fully Researched Houdini Splicer
The player has fully researched the Houdini Splicer.
10 
Fully Researched Nitro Splicer
The player has fully researched the Nitro Splicer.
10 
Fully Researched Rosie
The player has fully researched the Rosie.
10 
Fully Researched Bouncer
The player has fully researched the Bouncer.
10 
Fully Researched Little Sister
The player has fully researched the Little Sister.
10 
Hacked a Security Bot
The player has successfully hacked a security bot.
10 
Hacked a Security Camera
The player has successfully hacked a security camera.
10 
Hacked a Turret
The player has successfully hacked a turret.
10 
Hacked a Vending Machine
The player has successfully hacked a vending machine.
10 
Hacked a Safe
The player has successfully hacked a safe.
10 
Avid Inventor
The player has successfully invented at least 100 items.
10 
Lucky Winner
The player has hit the jackpot at a slot machine
10 
🔐 Irony
Take a picture of Sander Cohen's corpse
10 
🔐 Found Cohen's Room
Enter Sander Cohen's personal quarters.
10 
Toaster in the Tub
The player has shocked an enemy in the water.
10 
Completed Welcome.
The player has successfully completed the Welcome To Rapture Level.
10 
Prolific Photographer
The player has taken at least one photo in every research group.
5 
Researched a Splicer
The player has taken at least one Research Photo of a Splicer.
5 
One Successful Hack
The player has performed at least one successful hack.
5 
Basic Inventor
The player has successfully invented at least one item.
5 
Bought One Slot
The player has purchased one slot in any Plasmid or Tonic track
5 
Upgraded a Weapon
The player has acquired at least one weapon upgrade.
5 
One Fully Upgraded Weapon
The player has fully upgraded one weapon.
5 
Two Fully Upgraded Weapons
The player has fully upgraded two weapons.
5