Logic puzzle info

Become a member

Info

Follow us on Twitter

Become our Facebook fan

More about these options

Happy Valentine's Day with Free Mobile Puzzle Packs!

Happy Valentine's Day with Free Mobile Puzzle Packs!

February 05, 2026

Which Conceptis puzzle has stolen your heart? Post a comment on this this Facebook thread, telling us which one you have the biggest 'crush' on right now. 3 lucky commenters will win a promo code for a free mobile puzzle pack of their...>>

Deaf Puzzle Guy: Explaining Nonograms in American Sign Language

Deaf Puzzle Guy: Explaining Nonograms in American Sign Language

July 06, 2022

I am Deaf and I grew up doing word search puzzles, math puzzles and logic puzzles. In 2006, I fell in love with Pic-a-Pix puzzles, also known as Nonograms and Picross, and it soon became my favorite puzzle type. Earlier this year, after noticing...>>

Getting Happier and Smarter at The Same Time

Getting Happier and Smarter at The Same Time

June 13, 2013

I met my boyfriend only six months ago. Frankly speaking, I did not expect things to go so well between us. But, we fell in love with each other quickly and he soon became the one I think about every night before I go to sleep.>>

Picturesque Paint-doku

Picturesque Paint-doku by Sterling Publishing Co., United States

96 page 8.5x10 inch book containing 96 B&W Pic-a-Pix puzzles in very easy to very hard difficulty levels.>>

Puzzle names

Did you know Sudoku was originally named Number Place? Or that Kakuro was named Cross Sums? With hundreds of alternative names used by publishers around the world, finding the right puzzle you’re looking for is a puzzle in itself. We’ll be happy to...>>

Links

Fun With Puzzles

Lots of free puzzles including brainteaser, riddles, logic and math puzzles, odd one out, find the mistake, hidden objects and handmade Sudoku puzzles.>>

Jobs

We are looking for talented freelancer artists to create pixel-art pictures for our picture-logic puzzles.>>

FAQ

What is a Weekly package? Why do some puzzles show their solutions before starting to play? What are Conceptis Credits and how much do they actually cost? Find answers to these and many other frequently asked questions (FAQ).>>

Help

Get all the help you need to use and enjoy this website. Find out why it's good to join our community, where you can play puzzles on this website, how you can get support when stuck with a puzzle, how to play online or print to play with pencil and...>>

About

Conceptis Ltd. is the leading supplier of logic puzzles to printed and electronic gaming media all over the world. On average, more than 20 million Conceptis puzzles are solved each day in newspapers, magazines, books, online and on mobile platforms...>>