“The ‘I’ in Team” – Collector
Found all collectable Roses in “The ‘I’ in Team”
“The ‘I’ in Team” - Rescuer
Rescued the Little Sister in “The ‘I’ in Team”
Seriously Good at This
Complete the game on the hardest difficulty setting
Little Sister Savior
Complete the game without harvesting any Little Sisters
Brass Balls
🔒 Hidden Achievement
I Chose the Impossible
🔒 Hidden Achievement
A Man Chooses
🔒 Hidden Achievement
Defeated Atlas
🔒 Hidden Achievement
Avid Inventor
Successfully invent at least 100 items
Research PhD
Max out all possible research
Became a Big Daddy
🔒 Hidden Achievement
Historian
Find every audio diary
Dealt with every Little Sister
Either Harvest or Rescue every Little Sister in the game
Weapon Specialist
Acquire all upgrades for all weapons
Five Fully Upgraded Weapons
Fully upgrade five weapons
Broke Fontaine's Mind Control
🔒 Hidden Achievement
Fully Researched a Rosie
Fully research the Rosie
Found Cohen's Room
🔒 Hidden Achievement
Irony
🔒 Hidden Achievement
Fully Researched a Nitro Splicer
Fully research the Nitro Splicer