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Sphere on Spiral Stairs

WELCOME TO
DOUBLE PROFICIENCY

Double Proficiency is a two-person operation of Anna Urbanek and Jakub Wisz: 
writers and graphic designers working on a variety of tabletop RPG projects

Our Projects

Mycologist's Primer cover mockup.png

Mycologist's Primer: Backerkit surveys out!

Say hello to some fun guys and gals! The third Primer book introduces a fascinating world of mushrooms, yeasts, molds, lichens, and slime molds. 

Double Proficiency

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