Thoughtfully designed puzzle books that help you slow down and think clearly. From logic puzzles and word searches to new challenges, every page is created with clean, large print layouts for comfortable, distraction-free solving.
Freebies
Fresh Samurai, Hyper, and Classic Sudoku grids you can print right now.
We believe puzzle books should be a joy to solve, not a struggle. That's why we obsess over the details that matter.
Easy-to-read grids designed for focus and clarity.
Erasable, durable paper perfect for pencils and pens.
Complete answer keys included at the back of every book.
Thousands of happy customers enjoying their downtime.
"Honestly, I was skeptical about the 'Ultimate' claim, but this book delivers. The grids are huge and easy to write in, and the paper holds up well to my heavy-handed erasing. Excellent variety too."
"I buy these for my husband who is legally blind. The large print is actually large enough for him to see without his magnifier. He loves that he can do them independently again. Thank you!"
"The Jigsaw variants are a total brain bender. I got stuck on puzzle #42 for two days, but the feeling of solving it was unbeatable. Solutions in the back are accurate, which is rare for these books."
"Perfect size for my purse. I take the Pocket Sudoku with me to the DMV and doctor's appointments. It lays flat nicely so I don't have to break the spine to write near the center."
"Honestly, I was skeptical about the 'Ultimate' claim, but this book delivers. The grids are huge and easy to write in, and the paper holds up well to my heavy-handed erasing. Excellent variety too."
"I buy these for my husband who is legally blind. The large print is actually large enough for him to see without his magnifier. He loves that he can do them independently again. Thank you!"
"The Jigsaw variants are a total brain bender. I got stuck on puzzle #42 for two days, but the feeling of solving it was unbeatable. Solutions in the back are accurate, which is rare for these books."
"Perfect size for my purse. I take the Pocket Sudoku with me to the DMV and doctor's appointments. It lays flat nicely so I don't have to break the spine to write near the center."
Join thousands of solvers. Get weekly logic tips, variant guides, and challenge grids delivered to your inbox.
No spam, unsubscribe at any time.
2025-02-10
Jigsaw Sudoku (also called **Irregular Sudoku**) feels instantly different from classic 9×9 grids. The numbers still follow the same row-and-column rules, but the familiar 3×3 boxes are replaced by **winding, jigsaw-shaped regions**. That one change makes the…
2025-02-01
Finding the right Sudoku difficulty is a bit like choosing what weight dumbbell to pick up at the gym. Too light, and you never really improve. Too heavy, and you end up frustrated, stuck, and tempted to quit. The sweet spot sits somewhere in the middle –…
2025-01-15
If regular 9×9 Sudoku grids feel comfortable, **Samurai Sudoku** is the perfect next adventure. On the page, it looks dramatic – five overlapping Sudokus arranged like a plus sign – but the underlying logic is the same. The fun comes from how those grids…
Everything you need to know about our books
210 Samurai Puzzles with 1,050+ Sudoku Grids, Bonus Variants, and Solutions for Adults, Teens, and Seniors
Challenging Diagonal Sudoku with Solutions, Bonus Variants, and Free Extra Puzzles
Medium Challenges with Solutions, Bonus Variants, and Free Bonus Puzzles
Hard Challenges with Solutions, Bonus Variants, and Free Bonus Puzzles
500+ Expert Level Logic Puzzles with Clear Cages, Extra Jigsaw, Hyper & Samurai Variants, and Full Solutions
A Brain Training Challenge with Full Solutions and Extra Variants
Easy to Medium Brain Training Puzzles with Bonus Variants and Solutions
100 Beginner-Friendly Puzzles with Diagonal, Hyper, Even-Odd & Jigsaw Variants (Large Print Scribe Edition)
500+ Beginner-Friendly Large Print Puzzles with Killer, Diagonal, Even-Odd & Hyper Variants
250+ Easy to Very Hard Compact 4x6 Inch Travel-Friendly Puzzles with Extra Variants and Solutions
180+ Easy to Very Hard Puzzles with Solutions and Extra Variants
Easy to Extreme Region-Based Puzzles in a Compact 4x6 Travel Format with Extra Variants and Solutions
Discover puzzle book series organized by theme, difficulty, and format. From travel-friendly warmups to brutal brain-benders, there is a collection for every solver.
Hand-picked series for every skill level.
Killer, Samurai, Hyper, Even-Odd and more.
New titles & reprints added every month.
