Pixel Tide Postcard

Three authored postcards provide different nonogram structures. Clues are aligned with the actual grid; completed clue lines glow, making deduction and correction more direct.

Use row and column run clues to paint a tiny picture. Ink fills squares; Cross records safe empties.

Tap or click the controls. Keyboard: Tab and Enter/Space operate every button; arrows/WASD move where available, R restarts, Z undoes calm puzzles.

Mistakes remain revisable. Unlimited undo and restart recover deadlocks.