Gained access to Lamb's stronghold.

Killed 50 enemies using only hacked Security.

Gathered 600 ADAM with Little Sisters.

Defeated the Preacher.

Spent 2000 dollars at Vending Machines.

Bought one Plasmid or Tonic Slot at a Gatherer's Garden.

Researched a Splicer with the Research Camera.

Defended yourself against the Big Sister without dying.

Killed an enemy with its own projectile.

Upgraded a weapon at a Power to the People Station.

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

The player has completed the game without harvesting any Little Sisters

The player has become a Big Daddy