Nonogram · Daily Picross (com.puzzlm.nonogram), published by Puzzlm via the Null Packet developer account. Last updated: 6 September 2026.
In short: your puzzle progress, streak, settings and solved-picture gallery are stored only on your device. The game is ad-supported — Google AdMob serves ads under the consent choice you make on first launch and can change any time in Settings.
Nothing that leaves your device. Progress, settings, streak history and solved pictures live in local storage on your phone. There is no account and no sign-in. Uninstalling the app removes this data.
The game is ad-supported through Google AdMob. To serve ads, and to collect consent where the law requires it (via Google's User Messaging Platform), Google and its advertising partners may process:
On first launch the game shows Google's consent form. Your choice controls personalised vs. non-personalised ads and can be changed any time in Settings → Privacy choices. Google's handling of this data is governed by Google Privacy & Terms. You can reset or delete your advertising ID in your device settings (Settings → Privacy → Ads).
In-app purchases (such as Remove Ads) are processed by Google Play Billing. The game receives only whether an entitlement is owned, so it can switch the matching feature on. We never receive or store payment details. See the Google privacy policy.
If you allow it, the game schedules a local daily reminder. This runs entirely on your device — nothing is sent to a server. Turn it off in Settings → Daily reminder or in your system notification settings.
This game is not directed at children under 13 and is rated for ages 13 and up. It is not part of the Google Play Families programme.
The game holds no personal data about you on any server, so there is no account to export or erase. For the advertising data above, use the in-game consent controls and your device's ad settings, or contact us.
If this policy changes, the "Last updated" date above changes and material changes are noted in the app's release notes.