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Nonogram

Name: Nonogram
Author: Sidhant

Sidhant

A free, open-source picture logic puzzle game with no ads or tracking

Games
FOSS
Free
No ads
No tracking

Android only

Get Nonogram

Get it on F-Droid Get it on GitHub Get it on Zapstore

What are these stores? F-Droid, GitHub, Zapstore

Nonogram is a free and open-source picture logic puzzle game. Use numerical clues along the rows and columns to fill in grid tiles and reveal hidden pixel art images. Designed to be lightweight and user-friendly, Nonogram offers a clean, distraction-free environment for casual puzzle solving and brain training. Key Features: 100% Free and Open Source (FOSS) No advertisements, no microtransactions, and no tracking

Developer: Sidhant
Source code: github.com/sidhant947/Nonogram
Added to AppCosmos: 10 October 2026
License: GPL-3.0-only