Completed all research on every subject in Rapture.

Achieved Rank 10.

Saved your first Little Sister in a non-private match.

Completed your first trial in a non-private match.

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

Finished the game without using Vita-Chambers.

Headed to the surface on the side of Sinclair's escape pod.

Found 100 audio diaries.

Found or purchased all 11 basic Plasmid types.

Fully upgraded to the maximum number of Plasmid Slots.

Dealt with every Little Sister.

Uncovered the secret of Dionysus Park.

Scored your first kill in a non-private match.