PolyformSolver is a free Windows program for creating and solving polyform puzzles.

You can select different grids, create piece sets yourself or generate them automatically, draw target shapes, and search for solutions. The program includes example puzzles for getting started.

The interface can be switched between English and German. PolyformSolver is useful for exploring geometric puzzle ideas, testing puzzle shapes, and checking whether a set of pieces can tile a selected target shape.

IMPORTANT: For a correct installation, please read the Instructions before unpacking!

All craft templates and figure templates available on this website for making cardboard puzzles.

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3D printing templates for all puzzles featured on this website are available for free download on Printables.