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REDØUBT Privacy Policy

Last updated: 3 August 2026 · Publisher: Hayterwave Media LLC

This policy explains what information REDØUBT (“the Game”, “we”, “us”) handles, why, and what your choices are. It covers all the places you can play: the browser game at play.hayterwave.com, the pages at redoubt.hayterwave.com, the Windows build, and the Android app. We built REDØUBT to collect as little as possible.

Short version: You can play the whole game without giving us any personal information. Your progress lives on your own device. If you choose to use online features, you pick a username and a PIN, and we never ask for your real name or email. Ads are served by Google, which uses cookies and device identifiers, and you can opt out of personalised ads with the links in section 4.

1. Information stored on your device

Your progress, meaning your base layout, unlocks, currencies (DATA SHARDS, BLACKBOX), cosmetic choices, settings, and purchase entitlements, is saved locally. In the browser this uses localStorage. In the app it uses standard app storage. We do not receive a copy of it unless you turn on cloud saves. Clearing your browser data, using the in-game reset, or uninstalling the app removes it.

2. Optional online account

Cloud saves, leaderboards, clans and player-versus-player raids are optional. If you use them, you create an account with a username you choose and a numeric PIN. The PIN is salted and hashed before storage, so we cannot read it. We never ask for your real name, email address, or phone number, and there is no third-party or social sign-in.

When online features are in use, our server stores:

Chat messages are visible to other players. Do not post personal information in them. The backend runs on Cloudflare (Workers and D1); Cloudflare processes this data on our behalf and keeps standard server logs, which include IP addresses, for security and abuse prevention.

3. Cookies and similar technologies

The Game itself uses browser storage for your save and settings, not for tracking. Our advertising partner, Google, sets and reads cookies in your browser, and uses device identifiers in the app, in order to serve and measure ads. See the next section for how to control this.

4. Advertising

On the web, ads are served by Google AdSense, including H5 Games Ads shown between rounds and optional rewarded ads. As a third party vendor, Google uses cookies to serve ads based on your prior visits to this and other websites.

In the Android app, ads are served by Google AdMob, which may process your device's advertising identifier, coarse location inferred from IP address, and ad interaction data.

Rewarded ads are only ever shown when you choose to watch one. Your controls:

5. Purchases

In-app purchases in the Android app are processed by Google Play Billing, with RevenueCat used to validate and restore what you own. Payments made over Bitcoin and the Lightning Network are settled directly to our wallet. In every case, we never see or store your card details. We receive only a purchase token and a product identifier, or a Lightning payment confirmation, so we can grant and restore your items.

6. What we do not collect

We do not collect your real name, email address, phone number, contacts, photos, precise GPS location, or microphone or camera data. We do not sell your personal information.

7. Children

REDØUBT is not directed to children under 13 and we do not knowingly collect personal information from them. Where a user is identified as child-directed, ads are handled under Google Play Families and AdMob child-directed settings. If you believe a child has provided personal data, contact us and we will remove it.

8. Your choices and rights

9. Changes

We may update this policy. The “last updated” date above will change, and material changes will appear here before they take effect.

10. Contact

Questions about privacy, or a data request? Email hayterfinance@gmail.com (Hayterwave Media LLC).