Finished the game without using Vita-Chambers.

Saved every Little Sister and spared Grace, Stanley and Gil.

Hacked 30 machines at a distance with the Hack Tool.

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

Killed an enemy with its own projectile.

Completed your first trial in a non-private match.

Found or purchased all 11 basic Plasmid types.

Finished the game on the hardest difficulty level.

Found 100 audio diaries.

Fully upgraded to the maximum number of Plasmid Slots.

Dealt with every Little Sister.

Fully upgraded one Plasmid to the Level 3 version.