Master Chocolatier is a mini-expansion for Chocolate Factory, containing new Factory Parts, Department Stores, and Employees. It was originally part of the Kickstarter edition, so if purchased separately there is a compatibility issue with the Deluxe edition of the base game as the Factory Parts are card stock rather than thicker card tiles found in the deluxe edition. Compatible with solo play. Includes: 4 new Factory Parts where chocolate pieces are allowed to move into different conveyor tiles of your choice! 5 new Department Stores with new combinations of chocolate sales. 6 new Employee cards with completely new mechanisms of the base game - 2 copies each of The Owner, The Helpers and The Prodigy. The new Employees may be mixed with the standard Employees, but instead of corresponding to Department Stores, they give one-time but excellent bonuses to help players achieve their targets.