Found 100 audio diaries.

Gained access to Lamb's stronghold.

Fully upgraded one Plasmid to the Level 3 version.

Killed 50 enemies using only hacked Security.

Gathered 600 ADAM with Little Sisters.

Installed the third upgrade to a weapon.

Maxed out one Research Track.

Researched a Splicer with the Research Camera.

Joined forces with Sinclair in Ryan Amusements.

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

Got through a Gather with no damage and no one getting to the Little Sister.

Adopted a new Little Sister for the very first time.

Upgraded a weapon at a Power to the People Station.