CubedokuPrintable Sudoku Puzzles
Three fresh 9×9 puzzles every day — Classic, Killer and Skyscraper — ready to print with the answer page included. Large print, ink-friendly, brain training on paper for all ages.
Classic Sudoku
9×9 · Free dailyPrint today's free 9×9 Sudoku as a large-print, ink-friendly PDF with the solution on page two. A new puzzle every day, easy on Mondays and harder by the weekend.
Killer Sudoku
9×9 · Free dailyPrint today's free 9×9 Killer Sudoku: dashed cages, sum clues and a full solution page, in a large-print, ink-friendly PDF. A new puzzle every day.
Skyscraper
9×9 · Free dailyPrint today's free 9×9 Skyscraper puzzle: outside skyline clues, a Latin-square grid and the full solution, in a large-print, ink-friendly PDF. New daily.
The Pro month pack
30 days of puzzles in one click
Pro members can generate a whole month of any mode in one click: cover, contents, one large-print puzzle per day, plus a compact answer book — print once, solve all month. Difficulty follows a weekly rhythm, with an Expert challenge every Sunday.
Upgrade to ProPrinting FAQ
Are the printable puzzles really free?
Yes. Every day you can download the daily 9×9 puzzle of each mode as a PDF, answer page included. Creating a free account raises your daily limit to three sheets; Pro removes the limit and adds difficulty choice plus a one-click month pack with an answer book.
Do the PDFs work on a black-and-white printer?
They are designed for it: pure black vector lines, no background shading, and large hand-writing-friendly cells. Both A4 and US Letter layouts are built in.
Does every puzzle have exactly one solution?
Yes. Every printable puzzle is generated and then independently verified to have a unique solution before it reaches the PDF — the answer page always matches.
Is the printed puzzle the same as the Daily Challenge?
No — printable puzzles come from a separate puzzle stream. The PDF includes the answers, so keeping it separate keeps the online Daily Challenge leaderboard fair.