Little Sister Savior
The player has completed the game without harvesting any Little Sisters.
100 ✓ August 31st, 2007
Defeated Atlas
The player has defeated Atlas
100 ✓ August 31st, 2007
Maxed All Tracks
The player has purchased every slot in all four Plasmid and Tonic tracks
50 ✓ August 31st, 2007
Skilled Hacker
The player has successfully completed 50 hacks.
40 ✓ August 24th, 2007
Dealt with every Little Sister
The player has either Harvested or Rescued every possible Little Sister
40 ✓ January 1st, 1753
Became a Big Daddy
The player has become a Big Daddy.
30 ✓ August 31st, 2007
Completed Cohen's Masterpiece
The player has completed Sander Cohen's great masterpiece
30 ✓ August 30th, 2007
Defeated Andrew Ryan
The player has defeated Andrew Ryan
30 ✓ August 31st, 2007
Broke Fontaine's Mind Control
The player has broken Fontaine's mind control
30 ✓ August 31st, 2007
Ammo Inventor
The player has successfully invented all possible ammo types.
25 ✓ August 31st, 2007
Quality Research Photo
The player has taken a Research Photo of the highest grade.
20 ✓ August 24th, 2007
Maxed One Track
The player has purchased every slot in one of the Plasmid or Tonic tracks
20 ✓ January 1st, 1753
Defeated Dr. Steinman
The player has defeated the crazed Dr. Steinman
15 ✓ August 24th, 2007
Defeated Peach Wilkins
The player has defeated Peach Wilkins
15 ✓ August 24th, 2007
Restored the Forest
The player has restored the forests of Arcadia
15 ✓ August 29th, 2007
Three Fully Upgraded Weapons
The player has fully upgraded three weapons.
10 ✓ August 31st, 2007
Four Fully Upgraded Weapons
The player has fully upgraded four weapons.
10 ✓ January 1st, 1753
Fully Researched Thug Splicer
The player has fully researched the Thuggish Splicer.
10 ✓ January 1st, 1753
Fully Researched Gun Splicer
The player has fully researched the Leadhead Splicer.
10 ✓ January 1st, 1753
Fully Researched Spider Splicer.
The player has fully researched the Spider Splicer.
10 ✓ August 29th, 2007
Fully Researched Houdini Splicer
The player has fully researched the Houdini Splicer.
10 ✓ August 29th, 2007
Fully Researched Nitro Splicer
The player has fully researched the Nitro Splicer.
10 ✓ January 1st, 1753
Fully Researched Rosie
The player has fully researched the Rosie.
10 ✓ January 1st, 1753
Fully Researched Bouncer
The player has fully researched the Bouncer.
10 ✓ August 30th, 2007
Fully Researched Little Sister
The player has fully researched the Little Sister.
10 ✓ August 31st, 2007
Hacked a Security Bot
The player has successfully hacked a security bot.
10 ✓ August 24th, 2007
Hacked a Security Camera
The player has successfully hacked a security camera.
10 ✓ August 24th, 2007
Hacked a Turret
The player has successfully hacked a turret.
10 ✓ August 24th, 2007
Hacked a Vending Machine
The player has successfully hacked a vending machine.
10 ✓ August 24th, 2007
Hacked a Safe
The player has successfully hacked a safe.
10 ✓ August 24th, 2007
Lucky Winner
The player has hit the jackpot at a slot machine
10 ✓ January 1st, 1753
Irony
The player has taken a picture of Sander Cohen's corpse
10 ✓ August 30th, 2007
Found Cohen's Room
The player has entered Sander Cohen's personal quarters.
10 ✓ January 1st, 1753
Toaster in the Tub
The player has shocked an enemy in the water.
10 ✓ August 24th, 2007
Completed Welcome.
The player has successfully completed the Welcome To Rapture Level.
10 ✓ August 24th, 2007
Prolific Photographer
The player has taken at least one photo in every research group.
5 ✓ August 30th, 2007
Researched a Splicer
The player has taken at least one Research Photo of a Splicer.
5 ✓ August 24th, 2007
One Successful Hack
The player has performed at least one successful hack.
5 ✓ August 24th, 2007
Basic Inventor
The player has successfully invented at least one item.
5 ✓ January 1st, 1753
Bought One Slot
The player has purchased one slot in any Plasmid or Tonic track
5 ✓ August 24th, 2007
Upgraded a Weapon
The player has acquired at least one weapon upgrade.
5 ✓ August 24th, 2007
One Fully Upgraded Weapon
The player has fully upgraded one weapon.
5 ✓ January 1st, 1753
Two Fully Upgraded Weapons
The player has fully upgraded two weapons.
5 ✓ August 29th, 2007
🔐 Brass Balls
<String Placeholder>
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 
Seriously Good At This
The player has completed the game on the hardest difficulty setting.
40 
Weapon Specialist
The player has acquired all upgrades for all weapons.
20 
Research PhD
The player has maxed out all possible research.
20 
Five Fully Upgraded Weapons
The player has fully upgraded five weapons.
10 
Avid Inventor
The player has successfully invented at least 100 items.
10