This page is dedicated to doppel puzzles.
A doppel is a set of two puzzles of different rulesets that use the exact same elements in the exact same positions, often resulting in dramatically different solve paths.

## Newest


## Changes
**2025-06-11** A [doppel] puzzle page was created to make all doppel puzzles easily accessible
**2025-06-12** Sub-headers were added for Doppels, Trippels, Quadruppels and beyond