Privacy Policy

Last updated: November 9, 2026

Who this policy covers

This Privacy Policy applies to the single mobile game identified below (the “App”), published by Purplusnow (“we”, “our”, or “us”), the developer listed on the App’s Google Play store listing.

App name (English)Rainloop Sushi
App name (Korean)빗물초밥
Package namecom.purplusnow.rainloopsushi
DeveloperPurplusnow
Contact emailpurplusnow@gmail.com
Developer websitehttps://app.koreanblog.xyz/

These details match the information published on the App’s Google Play store listing. This policy covers only the App named above and no other product.

1. Information We Collect

We do not ask you to create an account or submit a personal profile in order to play. We do not collect your name, address, phone number, or payment card details. The App uses the third-party services listed below, which may collect device, usage, advertising, and purchase-related information.

If you choose to link a Google account for cloud save, we also process the identifiers described in section 4. Linking is optional and the App is fully playable without it.

If you choose to send feedback from Settings → Send feedback, we store the text you write together with the App version, the game language, your device model, your shop stage and your anonymous Firebase account identifier, so that we can understand and fix the issue. Please do not include personal information in your message. Sending feedback is optional and we do not reply to it.

2. Services Used by the App

ServicePurposeTypical data
Google AdMob Rewarded video ads you choose to watch for an optional in-game bonus. The App shows no other ads. Advertising identifier, device and app interaction data, approximate location
Google Analytics for Firebase Usage analytics: launches, progression flow, feature use App instance identifier, device model and OS, in-app events, country
Google Play Billing In-app purchases (pearl packs, starter pack, VIP pass, growth packs, monthly parcel, journal pass, decoration themes) Purchase token and order identifier, product identifier
Firebase Authentication
and Cloud Firestore
Cloud backup of your game save, so progress survives reinstall or a new device Anonymous or linked account identifier, your game save data
Firebase Crashlytics Crash reports, so we can find and fix crashes Crash stack trace, device model and OS, app version, app instance identifier
Google User Messaging Platform Asks for advertising consent where the law requires it (for example the EEA and the UK) Your consent choices, device identifiers
Google Sign-In Optional: links your cloud save to your Google account Google account identifier, email address and sign-in token
Cloud Firestore (feedback) Optional: stores feedback you choose to send Your message, App version, language, device model, shop stage, anonymous account identifier
Studio app recommendations (app.koreanblog.xyz) Shows a card for another app from our studio; tapping it opens Google Play None from you: the App only downloads the list of apps and their icons. Opening Google Play tells Play which panel the card was in

The App does not contain a social feed or chat, and does not request contacts, photos, microphone, camera, or precise location permissions.

3. How Information May Be Used

4. Cloud Save and Google Sign-In

Your save file is stored on your device. The App can additionally upload a backup copy to Cloud Firestore so that your progress can be restored after a reinstall or on a new device. Access is restricted so that an account can read and write only its own save.

Cloud save first uses an anonymous Firebase account, which is not tied to your identity. If you sign in with Google, the save is linked to your Google account identifier so it can be restored on another device. We receive an account identifier, your email address (shown in the App so you can see which account is linked) and a sign-in token from Google. We do not receive your Google password.

You can log out at any time in Settings → Account · Backup → Log out. Your progress stays on the device and continues to be backed up under a new anonymous account; the backup under your Google account stays in place so you can load it by linking the same account again.

5. Advertising

The App shows ads through Google AdMob only as rewarded video ads that you choose to watch for an optional in-game bonus. It never shows full-screen ads you did not ask for, and it has no banner ads. AdMob may collect device identifiers, approximate location, and app interaction data in accordance with Google’s policies. Where the law requires it (for example in the EEA and the UK), the App asks for your consent through Google’s User Messaging Platform before personalized ads are shown, and you can change your choice later in the App’s settings. You can also reset or limit your advertising identifier in your device settings.

6. In-App Purchases

The App offers in-app purchases of pearl packs (the in-game premium currency), a starter pack, a VIP pass, growth packs, a monthly parcel, a journal pass, and cosmetic decoration themes. The App has no randomized paid items (no loot boxes). Payment is processed by Google Play Billing. We never receive or store your payment card details. We store the resulting entitlement on your device and verify the purchase receipt to prevent fraudulent purchases.

7. Data Sharing

We do not sell your personal information. Data is processed by the third-party services listed in section 2 only as necessary to provide advertising, analytics, crash reporting, billing, and cloud save.

8. Data Retention and Deletion

If you linked a Google account, you can delete your account and its cloud save at any time in the App: Settings → Cloud → Delete cloud account · backup. This removes the cloud save from Cloud Firestore and deletes the Firebase account. Progress stored on your device stays until you delete the App.

Local settings and your save file remain on your device until you delete the App. A cloud save backup is kept until you ask us to delete it. To request deletion of your cloud save, email purplusnow@gmail.com from the address linked to your account, or from any address together with enough detail to identify the save. Data held by third-party providers is retained according to their own policies.

Feedback messages are kept for up to two years to help us improve the App and are then deleted. To have your feedback deleted earlier, email purplusnow@gmail.com.

9. Children’s Privacy

The App is not directed to children. We do not knowingly collect personal information from children. If you believe a child has provided information through the App, contact us and we will review and delete it.

10. Your Choices

11. Third-Party Policies

12. Changes to This Policy

We may update this Privacy Policy. Changes will be posted on this page with an updated date at the top.

13. Contact

Questions about this Privacy Policy: purplusnow@gmail.com