Pixel Tower Defense - Privacy Policy

Effective date: 8 November 2026. Developer: humardev. Contact: support@humar.dev

This policy explains what data the Pixel Tower Defense Android app ("the game") uses and why. In short: the game has no accounts of its own and keeps your progress on your device (with an optional backup through Google Play Games). Ads are provided by Google AdMob, usage analytics by Google Analytics for Firebase (only with your consent where required), and purchases are handled by Google Play.

Data the game keeps on your device

Your game progress (levels, stars, Gems, skins, powers, settings and purchase records) is saved on your device. If you are signed in to Google Play Games, a copy is also stored in your Play Games saved games (your Google account; we cannot read it). We never receive your progress. Uninstalling the game or clearing its data deletes it. If you use Android's own device backup, Android may include this save in your Google backup; that is controlled by Google and your device settings, not by us.

Ads (Google AdMob)

The game shows ads through Google AdMob. To serve, measure and limit ads and to prevent fraud, Google's ad SDK collects data from your device, such as:

This data is collected and processed by Google, not by us. In the European Economic Area, the UK and Switzerland, and wherever else the law requires it, the game asks for your consent through Google's User Messaging Platform before ads are personalized. Where this applies, you can change your choice at any time in the game under Settings > Privacy choices. You can also reset or delete your advertising ID, or opt out of ad personalization, in your Android settings.

Learn more: How Google uses information from sites or apps that use its services, How Google uses advertising data, Google Privacy Policy.

Analytics (Google Analytics for Firebase)

On Android, the game uses Google Analytics for Firebase to learn how the game is played, so we can improve it. It collects:

We do not send names or contact data; the display name you may set in the game is never sent. If you pick a country in your profile, that country code is sent. In the European Economic Area, the UK and Switzerland, analytics only starts after you agree in Google's consent message, and you can change your choice at any time under Settings > Privacy choices; until you decide, nothing is sent. Elsewhere, where no consent is required, analytics is on by default. Anyone can turn analytics off at any time in Settings → Analytics; the game then stops sending events. The data is processed by Google; see Google Privacy Policy and Privacy and security in Firebase. The public web version of the game does not use analytics.

Google Play Games

If you sign in to Google Play Games, the game stores a copy of your save in your Play Games saved games and submits your best scores (Endless wave, Weekly score, total stars) to the Play Games leaderboards. Other players can see those scores with your Play Games name. This is handled by Google; see the Google Privacy Policy.

Creator designs

When you enter a creator code, or every few hours for codes you own, the game asks pixel.humar.dev for that design. The request contains the code and your IP address.

Purchases (Google Play)

In-app purchases (Gem packs, Remove Ads, Starter Pack) are processed by Google Play. Google handles your payment details; we never see them. The game only receives a purchase confirmation from Google Play on your device so it can give you the item and restore Remove Ads and Starter Pack after a reinstall. See the Google Privacy Policy and the Google Play Terms of Service.

What we do not do

Children

The game is not directed at children under 13, and we do not knowingly collect personal information from children under 13. If you believe a child has provided personal information through the game, contact us and we will help.

Your rights

Your save stays on your device (and in your own Play Games saved games, if you use it) and we hold no account or name for you. Analytics data is keyed to a random app-instance ID, not to your name or contact details; to request deletion of the analytics data for your installation, email support@humar.dev and quote the Analytics ID shown in the game’s Settings screen. For data collected by Google (ads and analytics), use your Google account privacy settings or contact Google. For any question, email support@humar.dev.

Changes

If this policy changes, we will update this page and its effective date.