The player has completed Sander Cohen's great masterpiece

The player has fully upgraded two weapons

Take at least one photo in every research group

The player has restored the forests of Arcadia

The player has successfully invented at least one item

The player has acquired at least one weapon upgrade

The player has successfully hacked a security camera

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 turret

The player has performed at least one successful hack

The player has successfully completed the Welcome To Rapture Level