Effective date: November 1, 2026

Spear Diver: Ocean Fishing ("the game") is made by BIRCH("we"). The game is designed for children and families. This policy explains what information is handled when you play.

Summary

• We do not ask for your name, email, phone number, photos or any other personal information.
• There are no accounts, no log-in and no chat.
• Your game progress (coins, gear, field guide, aquarium) is saved only on your device. We do not have servers that store your data.
• The game uses Google AdMob to show one optional rewarded ad (watch a short video to double your coins, up to 3 times a day). Ads are requested as child-directed, for users under the age of consent, and limited to G-rated content. No personalized ads.

Information collected by advertising (Google AdMob)

When the game shows or prepares an ad, the Google Mobile Ads SDK automatically collects and shares the following with Google for advertising, analytics and fraud prevention:

• IP address, which may be used to estimate the device's general (approximate) location
• App interactions, such as app launch, taps and ad video views
• Diagnostic information, such as app launch time, hang rate and energy use
• Device identifiers, such as the app set ID

All of this data is encrypted in transit (TLS). The game does not request the Android Advertising ID permission. We do not receive or store this information ourselves. Learn more: Google Privacy Policy — https://policies.google.com/privacy · How Google uses information from apps that use its services — https://policies.google.com/technologies/partner-sites

In-app purchases

Coin packs are sold through Google Play (or the Apple App Store). The store handles payment; we never see your payment details. The game only receives a confirmation of the purchase (the product and a transaction ID), which is saved on your device to unlock what you bought. Every purchase requires a grown-up check first.

Internet use

You can play without an internet connection. The internet is used only to load the optional ad and to make or restore purchases.

Children's privacy

The game is designed for children. We do not knowingly collect personal information from children. Ads are configured according to Google Play's Families Policy and children's privacy laws (such as COPPA and GDPR-K).

Deleting your data