Privacy Policy

Sheet Head: The Card Game · Last updated 9 September 2026

Sheet Head is a single-player card game. It has no accounts, no sign-in, and no way for players to contact one another. This policy explains the small amount of data the app collects and why.

What the app does not collect

• No name, email address, phone number, or postal address.
• No contacts, photos, microphone, camera, or location data.
• No payment information — the app is free and has nothing to buy.
• No advertising, no ad networks, and no data brokers.

What the app does collect

The app uses Google Firebase Analytics and Firebase Crashlytics to understand how the game is used and to find crashes. Through those services the following is collected:

• Anonymous usage events — for example that a game was started, which difficulty was chosen, that the tutorial was finished or abandoned, and that a game ended. These record what happened in the game, never anything you typed or any personal detail.
• A device identifier — a randomly generated Firebase installation ID for this app on this device. It is not your Apple ID, your phone number, or your device's serial number, and it can be reset by deleting and reinstalling the app.
• Crash and performance data — if the app crashes, a technical report describing where in the code it failed, along with the device model and iOS version.

None of this is linked to your identity, and none of it is used to track you across other apps or websites.

Why

To see which parts of the game people actually reach, whether the tutorial teaches the rules, and to fix crashes. That is the whole purpose.

Who else sees it

Google processes this data as our analytics provider. It is not sold, rented, or shared with anyone else. See Firebase's privacy information for how Google handles it.

Children

The game is rated 4+ and contains no objectionable content, but it is not directed at children under 13 and does not knowingly collect personal information from them.

Your choices

Deleting the app stops all collection. Because nothing is tied to your identity, there is no account to close. To request deletion of the analytics data associated with your installation, email the address below and we will pass the request to Google.

Changes

If this policy changes, the updated version will be posted on this page with a new date at the top.

Contact

Questions about this policy or the app: cohenidan.work@gmail.com