Find the hidden entrance to Sunny Flight

The player has successfully invented all possible ammo types

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 successfully completed 50 hacks

The player has acquired at least one weapon upgrade

The player has taken a Research Photo of the highest grade

The player has successfully hacked a safe

The player has defeated the crazed Dr. Steinman

In Multiplayer, get 10 kills in a round