Data

Download crossword data

All public data from xd is available in three .zip archives:

• xd-metadata.zip (2MB), metadata and similarity for all puzzles in the corpus, public and private

• xd-puzzles.zip (12MB), over 6000 pre-1965 New York Times crossword puzzles in .xd format.

• xd-clues.zip (67MB), over 6,000,000 answer/clue usages, grouped by publication-year

Source code

• Browse the entire source code at github.com/century-arcade/xd.

Submit puzzles

Email crosswords for comparison or inclusion to submit@xd.saul.pw as attachments of .puz, .ipuz, .xd, or a .zip of any of these. In the filename, please include the date (in YYYYMMDD format), or a three digit number (NNN) if they are published sequentially.

If you have more than a few puzzles, please email me at xd@saul.pw to discuss the best way to import and organize them.