Heart Nonograms

Cats, kittens, and feline silhouettes — quick picross puzzles that stay readable even on small grids.

Puppies, paws, and playful dog-themed nonograms for short, friendly solves.

A growing mix of animal puzzles: fish, rabbits, butterflies, birds, and pets.

Calm Japan-themed picross: torii gates, sakura, lanterns, Mount Fuji, and kanji-inspired symbols.

Owls, ducks, songbirds, and other bird shapes in picross form.

Fish, water, and ocean-themed nonograms with clean, readable silhouettes.

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

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

The full set of nonogram rules, kept short.