Print today's Sudoku sheet: one easy, one medium, one hard and one expert grid on a single page, with the answer key on a second page. Every grid is new today, has exactly one solution and can be finished by logic alone. Pick a level below for a full sheet of that level, 1, 4 or 6 grids to a page.
Today's Daily Sudoku is expert, the same grid as #4 on the sheet. Play it on screen with a coach for hints, and your time is ranked against today's players.
Each sheet is built fresh every day at midnight UTC from Funzzle's own Sudoku generator. The generator removes numbers from a finished grid one pair at a time and keeps a removal only if a logic-only solver can still finish the puzzle, so every grid you print has a single solution and never needs trial and error. The level printed above each grid is the hardest technique that solver needed, not just a count of the numbers given.
Download the PDF to print it at home or send it to a school printer, or use Print to go straight to your printer. The answer key is always on its own page, so you can hand out the puzzles and keep the answers. Bold digits on the answer key are the starting numbers, which makes it quick to check a finished grid.
Easy grids are solved with singles only and suit anyone learning the rules. Medium grids need pointing pairs, a step where you rule a digit out before the next number appears. Hard grids need pairs and triples, and expert grids need patterns like the X-Wing and XY-Wing. If you're printing for a group, the mixed sheet on this page gives everyone a grid that fits.
Yes. Every sheet is free to print and copy for personal, classroom and club use. There's no sign-up and nothing to install: the PDF is made in your browser.
Yes. Every PDF has the answer key on its own page, after the puzzles, so you can print the puzzles alone or both pages.
Every day. The sheets on these pages change at midnight UTC, so you can print a new set each morning. Yesterday's sheet isn't kept, so print it on the day if you want it.
Yes. Each level page prints 1 large grid, 4 grids or 6 grids to a page. One grid to a page gives big squares that are easy to write in; six to a page saves paper for a puzzle book or a long trip.
Yes. Choose US Letter or A4 before you download, and the grids are laid out for that paper size with even margins.