Used the Hack Tool to hack an object at a distance.

The player has completed the game on the Hard difficulty setting

The player has completed the game without harvesting any Little Sisters

The player has become a Big Daddy

The player has broken Fontaine's mind control

The player has defeated Andrew Ryan

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

The player has restored the forests of Arcadia

The player has fully upgraded one weapon

The player has acquired at least one weapon upgrade

The player has successfully hacked a security camera

The player has successfully hacked a turret