A HTML/JS/SVG user interface for solving hexagonal-grid regular expression crosswords, inspired by the http://www.coinheist.com/rubik/a_regular_crossword/grid.pdf puzzle from the 2013 MIT puzzle hunt.

reghex.js, reghex.css

• these contain the meat of the library for creating and displaying reghexes

index.html

• a page displaying some sample reghexes, and an introduction to reghexen

puzzle.json

• the JSON specification of the original 2013 MIT puzzle hunt reghex

grid.json

• a smaller, blank reghex