Haven 52 Get the app

Privacy policy

Last updated 25 October 2026

This policy covers Haven 52, the card game app for Android made by Midnight Deployers, and this website. It says what the app stores, what other players can see, and which services handle data for it.

What your account holds

There is no chat or messaging in Haven 52, so there are no messages to store. The website itself sets no cookies and runs no analytics.

What other players can see

They never see your coins, the amount you played for, what a match paid you, or your EXP. Those are only ever sent to you.

Permissions the app asks for

Notifications, and nothing else. You are asked only at the moment you turn one on, and everything in Haven 52 works if you say no or turn them off later in your system settings. There are exactly two notifications: a friend's match request, and your hourly reward becoming ready.

Haven 52 does not ask for your contacts, your photos, your location or your microphone.

Services we use

Your account, matches, friends and coin records are kept on Haven 52's own game server. A few Google services do specific jobs for the app:

Firebase Authentication
Signs you in, either as a guest or with your Google account. If you link Google, Firebase holds that sign-in.
Firebase Cloud Messaging
Delivers the two notifications, using a push token for your device while a notification is switched on.
Google Play
Handles coin purchases. The app receives confirmation of a purchase so coins can be credited once; it never sees your payment details.
Google AdMob
Shows ads, described in the next section.

Google's own use of this data is described in the Google Privacy Policy and in Privacy and Security in Firebase.

Ads

Haven 52 shows banner ads on some screens and offers rewarded ads you can choose to watch for coins. Ads are served by Google AdMob, which may collect device identifiers such as the advertising ID, and information about the ads you see and tap, to serve and measure ads. Where the law requires consent, for example in the European Economic Area and the United Kingdom, the app asks through Google's consent form before any ad loads.

When you finish a rewarded ad, Google confirms it to Haven 52's server so the coins are credited exactly once. You can read how Google uses information from apps that use its services, and you can reset or delete your advertising ID in your Android settings.

Deleting your account

In the app, open Profile, then Account, then Delete account. Deleting removes your profile, coins, friends, friend requests, blocks, push tokens and progression. Your player ID can no longer be found or signed in to, and your name is scrubbed.

The logins are released, so the same Google account or the same device starts a fresh account next time. Coin and match rows stay without anything personal in them, so other players' own history stays whole. There is no grace period and no undo.

A guest account lives on its device. If the app's data is cleared or the app is removed, that account and its progress are gone. Linking a Google account keeps the same account and its progress on the server instead.

No longer have the app? See how to ask for deletion without it.

Contact and changes

Questions about this policy or your data go to the developer email address shown on Haven 52's Google Play listing.

When this policy changes, the date at the top of this page changes with it.