Guide

Picross vs Nonogram

Why the same puzzle has so many names, and which one to use.

ContentsThe same puzzle familyCommon namesWhere Japanese crosswords fitWhich term to use

The same puzzle family

Nonogram, picross, griddler, and Japanese crossword all describe the same game: fill cells on a grid based on numeric clues, and reveal a picture.

Common names

"Nonogram" is the generic English term. "Picross" became popular thanks to puzzle games on Nintendo consoles. "Japanese crossword" is widely used in Russian and Eastern European communities.

Where Japanese crosswords fit

The puzzle type was independently developed in Japan in the late 1980s, which is where the name Japanese crossword comes from. The rules are identical to Western nonograms.

Which term to use

Use whichever word your audience knows best. On this site the terms are interchangeable, and every page works the same way whether you call it a nonogram, picross, or Japanese crossword.

Learn

Related guides

Guide What Is a Nonogram?

A short introduction for anyone who has seen picross grids and wants to know how they actually work.

 Guide How to Solve Nonograms

Practical tactics that work on almost every nonogram, from beginner grids to larger boards.

 Guide Nonogram Rules

The full set of nonogram rules, kept short.

 Guide Nonogram Tips for Beginners

Small habits that make nonograms much easier, especially on your first few boards.

Play

Beginner puzzle paths

Hub Nonograms for beginners

Small boards and learning links.

 Difficulty Easy nonograms

Beginner-friendly boards.

 Size 10x10 nonograms

The smallest standard grid page.

Try after reading

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FAQ

Guide FAQ

Do I need experience to read this guide?

No. The guide pages explain everything from scratch and work even if you've never seen a nonogram before.

What should I try after reading?

Open an easy 10x10 puzzle. Small grids are the fastest way to practise the rules you've just read about.

Are these nonograms free?

Yes. Every nonogram on the site is free to play in your browser, with no account and no ads inside the game.

Is my progress saved?

Yes. Your moves, timer, and completion are saved in your browser as you play, so you can close the tab and pick up where you left off.