Conceptis Puzzles

Sometimes bigger is actually better, and that’s certainly the case with this book of all-new large-print dot-to-dot puzzles. The puzzles have been designed to feature…

Get ready to fight your way to the top of the sudoku ranks! Each book in this Martial Arts sudoku series will contain 300 puzzles, with…

Get ready to fight your way to the top of the sudoku ranks! Each book in this Martial Arts sudoku series will contain 300 puzzles, with…

Get ready to fight your way to the top of the sudoku ranks! Each book in this Martial Arts sudoku series will contain 300 puzzles, with…

Get ready to fight your way to the top of the sudoku ranks! Each book in the Martial Arts sudoku series will contain 300 puzzles,…

Sum-thing big is on the horizon Kakuro puzzles (also known as cross sums) are like a combination of crosswords and sudoku: each clue in the…

Sum-thing big is on the horizon Kakuro puzzles (also known as cross sums) are like a combination of crosswords and sudoku: each clue in the…

A source of serenity that you can count on! These dot-to-dot puzzles are perfect for stepping back from the cares of the day and entering a…

A source of serenity that you can count on! These dot-to-dot puzzles are perfect for stepping back from the cares of the day and entering a…

With these 225 large-print puzzles, ranging from easy to hard, now everyone can see their way to solving kakuro! Combine logical thinking with simple addition…

Variety is the spice of sudoku—so solvers will love these wild variants on the popular puzzle, which up the challenge and the fun!   Sudoku took…

We’re giving you the THIRD DEGREE!   Our first- and second-degree Martial Arts Kakuro books were so incredibly popular that we know people are eager…

We’re giving you the THIRD DEGREE!   Our first- and second-degree Martial Arts Kakuro books were so incredibly popular that we know people are eager…

We’re giving you the THIRD DEGREE!   Our first- and second-degree Martial Arts Kakuro books were so incredibly popular that we know people are eager…

On the second level, the clues are getting nastier—but the pleasure in completing these tricky puzzles is even greater.

Only hardcore kakuro devotees should dare enter here. For those who can, its head-exploding puzzle solving.

Level one—but absolutely not for beginners! This is the beginning of fans hard but satisfying solving journey.

For solvers who have dared to come this far—congratulations! Your reward is the roughest, toughest kakuros ever put on paper. Good luck…youll need it! 

Were giving you the second degree … in brown-belt kakuro training! Go from good to great with these tough puzzles. Complete them all, and youll…

Kakuro is fun--but if the puzzles arent just right, newcomers can feel frustrated. This collection will ease novices into solving kakuro puzzles, helping them improve and…

Looking for something challenging but not impossible, something to bump up your kakuro technique?  These medium-hard “green” puzzles are just right for honing intermediate skills. 

When just having a black belt in kakuro isnt enough, step up to the next level! These tricky puzzles require the very best skills-and give…

Everyone knows sudoku is enjoyable—but these addictive puzzles come in endless variations too! They range from simple to very difficult, and can take almost no…

What could be more appealing to Mensa members—or anyone who enjoys a good challenge—than a cunning test of intelligence and logic? That’s exactly what these…