Welcome to the Demisus wiki!

Demisus is a small Sudoku solver written in Ruby. It’s not very powerful as it is but it’s very easy to extend with new rules.

I wrote it mainly as a prototype so I could play with the design of a sudoku solver that was easy to understand and maintain. The goal is, once it’s “complete”, to reimplement in Haskell as an exercise to learn the language.