The player has defeated Atlas

The player has become a Big Daddy

The player has broken Fontaine's mind control

The player has fully upgraded two weapons

The player has defeated Andrew Ryan

The player has completed Sander Cohen's great masterpiece

Complete the game on Easy

Craft every item

The player has purchased every slot in one of the Plasmid or Tonic tracks

The player has successfully invented at least one item

The player has acquired at least one weapon upgrade

The player has successfully completed 50 hacks