Nonoji

Nonoji is a beautifully simple, fully client-side nonogram app built with a single prompt. No AI, no backend — just clean design, smart logic, and relaxing puzzles that stay with you.

id="app-details-left"> Main page A nonogram Finished nonogram Japanese nonograms have been a long-time hobby of mine. I’ve always loved how an image slowly emerges from an empty grid and a handful of numbers. It’s almost meditative — you focus, dive into the logic, and step by step, cell by cell, a picture is born. I’ve tried tons of apps, solved puzzles on paper, and yet each time it feels fresh and engaging in a new way. When I saw the One-Shot Competition — where the goal is to create an app in a single prompt — I didn’t have to think twice. Of course, nonograms. It was the perfect fit:…

Description excerpted from the original listing, which is linked below.