Daily Sudoku – 26 Oct 2026 (Master)

Master · 24 givens · October 26, 2026 (UTC)

Permanent link: /daily/2026-10-26

Browse the full daily archive · 2026-10 calendar

How the daily works

The daily is the same classic Sudoku rules you know, with a fixed grid for the whole world each UTC day. Your progress is saved per date on this device. Browse the full archive or open the permanent page for today: October 26, 2026.

Daily challenge FAQ

What is the daily Sudoku challenge?: It's one puzzle per calendar day, the same for every player. The difficulty rotates on a fixed schedule from the date—there's no randomness, so you always know you're playing the official grid.
What time does the daily reset?: We use a single global calendar day in UTC, matching the YYYY-MM-DD you see in the game header. If you're far from UTC, the date may look like the previous or next day compared to your local evening.
Is the daily the same on mobile and desktop?: Yes. The puzzle is generated from the date, so you can start on your phone and continue on a desktop with the same layout.
Can I play older daily puzzles?: Yes. Every published daily has a permanent page under /daily/YYYY-MM-DD and a monthly calendar in the archive. Progress is saved per date on your device.