Kill 40 hybrids in the single player Campaign.

Perform 10 vehicle take downs

Tag 100 enemies

Complete the game on any difficulty setting.

The player has completed the game without harvesting any Little Sisters

The player has become a Big Daddy

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

The player has broken Fontaine's mind control

The player has defeated Andrew Ryan

The player has completed Sander Cohen's great masterpiece

The player has restored the forests of Arcadia

The player has successfully completed 50 hacks

The player has acquired at least one weapon upgrade