Welcome to the home of the 2025 U.S. Sudoku Team Qualifying, to be held online here on Saturday May 10, at 1pm EDT / 10am PDT.

A practice test is now available (from Download page); try this out so that you are familiar with the test procedures, and to check for any compatibility issues with the PDF file format.

These competition pages will be updated 1-2 days before the competition. In the meantime, please register if you haven't already done so, and check out previous competitions (last year, full history).

Everything is linked directly from the right sidebar; you'll have to login to download files or submit answers. Links to the US Team site are above.

Support the US Puzzle Team with a voluntary contribution.