200 ExtremeSudokuPuzzles
A gym for your brain. 200 hard puzzles built for solvers who want a real fight, delivered as a printable PDF with a large print edition included and answers in back.
Instant digital download | US Letter 8.5 x 11 in | Print at home or solve on a tablet
What's inside
Two editions. One serious challenge.
Every puzzle sits in the SER 8.5 to 9.0 range, so you stay in expert territory page after page. Answers wait in the back when you want to check your work.
200 Extreme Grids
A full pack of hard 9x9 sudoku made for experienced solvers chasing a real grind.
Large Print Edition
One puzzle per page with bigger grids and roomier answer grids. Easy on the eyes.
Answers In Back
Complete solution grids for all 200 puzzles, ready when you want to check yourself.
Edition 01
Standard Compact
Six puzzles per page. Tight, fast, and travel-friendly when you want maximum solving per sheet.
Edition 02
Large Print
One puzzle per page with larger grids and bigger answer grids. Built for comfortable solving.
Specs at a glance
The hard facts
Who it's for
Built for the relentless
Experienced solversYou finished easy and medium packs and want a serious fight on every page.
Daily challenge seekersOne tough grid a day to keep your logic sharp and your focus locked in.
Large print fansBigger grids and answer grids if standard compact puzzles feel cramped.
Print-at-home peopleTwo PDFs ready to print on US Letter or open on a tablet wherever you are.
How it works
From checkout to solving in minutes
Buy and download
Checkout takes a moment, then both PDFs land in your account instantly.
Print or open
Print the compact or large print edition on US Letter, or open it on a tablet.
Solve and check
Work through 200 extreme grids and flip to the answers in back when you want them.
Ready for extreme?
200 hard sudoku puzzles, two PDF editions, answers in back. Instant download, yours to keep and print.
Get the pack $3.99