Mask of the Plague Doctor achievements

Receive a letter for a patient.

Learn something valuable through diligent research.

Learn something of value in the Mayor's library.

Finish the game as a stalwart practitioner of medical principle.

Make a vow to someone you care about.

The Baron likes what he hears.

Investigate, and find a lead.

Finish the game full of compassion.

Save a lapin population from destruction.

The work speaks for itself.

Confirm the source of the plague.

Save somebody from a crossbow bolt.