Puzzle Catalog
Browse the full library of puzzles and pick one to solve.
Every puzzle in this catalog is a hand-checked nonogram with a single, logically solvable answer — no guessing required. Browse by grid size to match the challenge to the time you have, or by theme to find a picture you'll enjoy revealing cell by cell.
Smaller grids like 5×5 and 10×10 make quick warm-ups that take only a few minutes, while 15×15 and 20×20 puzzles are proper sit-down challenges. Every puzzle is free, plays right in your browser with nothing to download, and needs no account.