Nonogram Square
Nonogram Square Summary
Nonogram Square is a ad-supported Android app in the Puzzle category, developed by GBong. First released 14 years ago(May 2011), the app has accumulated 2.8M+ total installs and 21.2K ratings with a 4.62★ (excellent) average rating.
Recent activity: 1.6K installs this week (12K over 4 weeks) showing steady growth , and -4 new ratings this week (21 over 4 weeks) with stable momentum. View trends →
Advertising: The app has been identified as showing monetized advertisements based on detected ad network creatives.
Data tracking: SDKs and third-party integrations were last analyzed on May 14, 2025. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Jun 1, 2025.
Store info: Last updated on Google Play on Oct 13, 2025 (version 1047).
4.62★
Ratings: 21.2K
Screenshots
App Description
Nonogram(Picross) is picture cross logic puzzle to reveal a hidden picture.
Nonograms, also known as Paint by Numbers, Picross, Griddlers, Pic-a-Pix, kenken, kakuro, pictogram, numbrix, shikaku, nurikabe and various other names, are picture logic puzzles in which cells in a grid must be colored or left blank according to numbers at the side of the grid to reveal a hidden picture. In this puzzle type, the numbers are a form of discrete tomography that measures how many unbroken lines of filled-in squares there are in any given row or column. For example, a clue of "4 8 3" would mean there are sets of four, eight, and three filled squares, in that order, with at least one blank square between successive sets.
kind of nonogramm : 5x5, 10x10, 15x15, 20x20, 25x25

Firebase
Kotlin
Google
Square
Facebook
AppLovin