The player has completed Sander Cohen's great masterpiece

The player has fully upgraded one weapon

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

The player has acquired at least one weapon upgrade

The player has taken a Research Photo of the highest grade

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

The player has defeated the crazed Dr. Steinman

The player has successfully hacked a security bot

The player has successfully completed the Welcome To Rapture Level