Completed an origin story without the main character ever falling in battle

The player has completed the game without harvesting any Little Sisters

The player has become a Big Daddy

Fully upgrade five weapons

The player has broken Fontaine's mind control

The player has entered Sander Cohen's personal quarters

The player has defeated Andrew Ryan

The player has completed Sander Cohen's great masterpiece

The player has fully upgraded two weapons

The player has fully upgraded one weapon

The player has acquired at least one weapon upgrade

The player has taken at least one Research Photo of a Splicer

The player has purchased one slot in any Plasmid or Tonic track