nonogram

Another nonogram (also known as hanjie, picross and griddlers) editor and solver. No dependencies.

A very fast japan crosswords (aka nonograms) solver and generator

100+ solvers for logic puzzles with ortools, 41k+ datasets for 130+ puzzles, e.g. Nonogram, Slitherlink, Fillomino, Creek, Akari, Yajilin and Sudoku-variants.

A Python-based reimplementation of Zachtronic's Dungeons and Diagrams

Lightning fast nonogram solver. Check out the web version at

Solve nonograms and visualize the process

Nonogram game for PlayStation Vita

A Nonogram puzzle game written in JavaFX

Converts an image into a Picross (Nonogram) Puzzle. Supports various Picross Puzzle Formats including homemade types involving color. Also includes the ability to validate if a solution to a puzzle is unique.

A solver library for picross / nonogram puzzles in C++

A nonogram/picross/griddler solver written in Python 3

Picross (nonogram) puzzle program.

Play and create nonogram puzzles!

React Nonogram

A multiplayer Picross clone.

React/TypeScript web app to demo dlxlib - using Dancing Links (DLX) to solve puzzles like Sudoku, Pentominoes, N Queens, Draughtboard Puzzle, Ripple Effect, TetraSticks, Kakuro, Nonogram, Flow Free, Crossword

Tools for creation, solving and analysis of nonograms (aka Japanese Crosswords)

A curated, reproducible corpus of 48k+ logic-puzzle instances (100+ types) for solvers, benchmarks and research.

A nonogram generator with both CLI functionality and Flask website.