Last Tile is a single-player puzzle game for Android, published by Moonstream Tech. This page describes how the game handles your information. For the studio-wide policy that applies to all Moonstream Tech apps, see the Moonstream Tech Privacy Policy.
Information we collect (locally on your device)
Last Tile saves the following information locally on your device
using Android SharedPreferences. This data does not
leave your device and is not transmitted to Moonstream Tech:
- Current run state — board layout, score, turn count, combo multiplier, unlocked frame cells, available shields.
- On-device leaderboard — your best ten runs (score, turn count, board size, timestamp).
- App settings.
Information we collect (sent to Firebase)
Last Tile uses Google Firebase to power the global leaderboard. The following information is sent to Firebase servers operated by Google:
- Anonymous account identifier — a random ID assigned by Firebase Authentication when you first open the app. This ID is not linked to your Google account, name, email, or any personal identifier.
- Auto-generated display name — a 6-digit
number prefixed with
#(e.g.,#305619) shown on the global leaderboard. You can replace this with a custom name you choose yourself. - Custom display name — if you choose to set one. We do not require or verify any real-world identity.
- Best score — your highest score, used for global leaderboard ranking.
- Timestamps — account creation date and last name change date.
We do not collect or transmit your name, email, phone number, location, contacts, or any other personal information. We do not track you across other apps or websites.
Where this data is stored
Firebase data is stored on Google’s servers in the European
Union (eur3 region).
Data retention and deletion (Firebase)
Anonymous accounts persist on Firebase servers as long as the app remains installed on your device. Uninstalling the app does not automatically delete the server-side record. If you would like your Firebase data deleted, please contact us at the support email listed on our website and we will manually remove your record.
Third-party services we use
Google Firebase
Last Tile uses Firebase Authentication and Cloud Firestore to power the global leaderboard. Firebase is operated by Google LLC. See Google’s Privacy Policy.
Google AdMob (ads)
Last Tile shows two ad formats served by Google AdMob:
- An anchored adaptive banner at the bottom of the screen.
- An optional rewarded video that you can choose to watch in exchange for three additional shields when your shield counter reaches zero.
When ads are loaded or shown, AdMob may collect device identifiers (such as your advertising ID), IP address, and interaction signals to deliver and measure ads. AdMob’s use of this data is governed by Google’s Privacy Policy. You can reset your advertising ID or opt out of personalized ads in your Android device settings (Settings → Privacy → Ads).
Permissions we request
INTERNET— required to load ads and to submit scores to the global leaderboard.ACCESS_NETWORK_STATE— used to check whether the device has connectivity, so the game can fall back gracefully when offline.
Last Tile does not request access to your camera, microphone, contacts, photos or location. There are no runtime permission prompts during normal play.
Data retention and deletion (local data)
Locally stored Last Tile data can be deleted at any time by uninstalling the app or by clearing its data through Android Settings → Apps → Last Tile → Storage.
Data held by Google through AdMob is governed by Google’s policies and controls.
Children’s privacy
Last Tile is suitable for general audiences. There is no chat, no user-generated content, and no in-app purchases at this time. Moonstream Tech does not knowingly collect personal information from children. AdMob and Firebase are general-audience services governed by Google. Parents who want to limit ad personalisation should use Android’s family account controls and the device-level ad settings.
Your choices
- Disable personalized ads in your Android device settings.
- Watch rewarded video ads only when you choose to — they are never auto-played.
- Uninstall the app or clear its data to remove all locally stored game data.
Changes to this policy
We may update this policy when the game gains new features. The “Last updated” date at the top will change accordingly, and the in-app data safety disclosure on Google Play will be kept in sync.
Contact
Questions about this policy? Email moonstreamtech@gmail.com.