1. Overview

Neural Node Solutions ("we," "us," or "our") publishes Math Nova, a math-practice arcade game for Android. This policy explains what information Math Nova handles, how it's used, and the choices available to you and your family. It's written for parents and guardians as well as players, since Math Nova is made for kids.

2. Information We Collect

2.1 Information you type into the app

When you set a new high score, Math Nova asks for a name (up to 12 characters) to show on your personal leaderboard. That name, along with your score, is saved using Android's standard on-device storage (SharedPreferences) — the same mechanism apps use to remember settings. It is never transmitted to us, to Google, or to any other player. Your leaderboard is private to your device; Math Nova has no shared or online leaderboard.

We recommend not entering a real full name, and parents may want to help younger players choose a nickname instead.

2.2 Information collected automatically for ads

Math Nova shows ads through Google AdMob to keep the game free. To deliver and measure those ads, Google's advertising software running inside the app may automatically process technical information such as:

• Device and app identifiers used for ad delivery and frequency capping
• General, approximate location inferred from IP address (not precise GPS location — Math Nova never requests location permission)
• Ad interaction data, such as which ad was shown and whether it was viewed or tapped

This processing is performed by Google, governed by Google's own privacy practices — see Section 4. Neural Node Solutions does not separately collect, store, or have access to this advertising data.

2.3 What we do not collect

Math Nova has no account creation, no login, and requests no permissions beyond internet access. We do not collect email addresses, precise location, contacts, photos, camera or microphone access, or any other personal information directly.

3. How Information Is Used

The leaderboard name and score you enter are used for exactly one purpose: displaying your own top-10 list back to you on that device. Advertising data handled by Google is used to select and measure ads shown in the app, subject to the child-directed request settings described in Section 4. We do not use any information to build profiles of individual players, and we do not sell information — we don't have any of your personal information to sell.

4. Advertising & Third-Party Services

Math Nova's only advertising partner is Google AdMob. Every ad request Math Nova sends is explicitly flagged for child-directed treatment and capped at a "G" maximum content rating. In practice, this means:

• Ads are not personalized based on a player's browsing or app activity
• Ad content is restricted to Google's general-audience rating
• Google limits the data it collects and uses accordingly, per its Families Ad Program policies

You can read more about how Google's advertising products handle information here:

• Google Privacy Policy
• How Google uses information from sites and apps that use our services
• AdMob and the Families Ad Program

Math Nova does not currently use any advertising mediation networks beyond Google AdMob directly.

5. Children's Privacy

Math Nova is made for kids. We do not knowingly collect personal information directly from any player, including children under 13, and the app's design intentionally avoids doing so: no account, no email, no location permission, and a leaderboard that never leaves the device.

The only third-party data handling in the app is Google's ad-serving process described in Section 4, which is configured for child-directed treatment on every ad request. If you're a parent or guardian and have questions about this, or believe information about your child has been handled in a way that concerns you, contact us using the details in Section 10 and we'll look into it promptly.

6. How Information Is Stored

Leaderboard data lives only in the app's private storage on your device. If your device has Android's automatic backup enabled, this data may be included in your own personal Google Account backup, the same way any app's settings are — Neural Node Solutions has no access to that backup. We operate no server or database that stores player information; there is nothing on our end to store.

7. Your Choices

• Clear your leaderboard: clear Math Nova's app data or storage from Android Settings, or uninstall the app, to permanently remove everything saved locally.
• Limit ad data: your device's Android settings include an "Opt out of Ads Personalization" control (Settings → Privacy → Ads on most devices) that applies across apps, including Math Nova.
• Ask us a question: contact Section 10 at any time — we don't have an account system, but we're glad to help.

8. Changes to This Policy

If we make material changes to this policy, we'll update the effective date at the top of this page. Since Math Nova has no accounts or email collection, we won't be able to notify you directly — we encourage checking back here occasionally, especially before a major app update.

9. Contact Us

Questions about this Privacy Policy, or about Math Nova generally, can be sent to:

support@neuralnodesolutions.com

1. Acceptance of Terms

By downloading, installing, or playing Math Nova, you agree to these Terms of Service. If you're under 18, a parent or guardian should review these terms with you. If you don't agree, please don't use the app.

2. License to Use the App

Neural Node Solutions grants you a personal, non-exclusive, non-transferable, revocable license to install and use Math Nova on devices you own or control, for your own personal, non-commercial entertainment. You may not copy, modify, reverse-engineer, redistribute, or sell the app or its content, except where applicable law gives you the right to do so despite this limitation.

3. Who Math Nova Is For

Math Nova is designed to be appropriate for children and is intended for a general audience including kids. Parents and guardians are encouraged to be involved in and aware of their children's use of the app, including the leaderboard name field described below.

4. The Leaderboard Feature

Math Nova lets you save a name alongside your high scores. This leaderboard is private to your own device — it is never uploaded, shared with other players, or made public. Because of that, we don't moderate leaderboard names; the responsibility for what's entered sits with the player (or their parent/guardian). We recommend using a nickname rather than a real full name.

5. Advertising & No In-App Purchases

Math Nova is free to play and supported by ads served through Google AdMob, as described in our Privacy Policy. The app currently offers no in-app purchases. Playing a rewarded video ad is always optional and only ever offers a small in-game benefit (such as continuing a run) — it's never required to keep playing.

6. Acceptable Use

You agree not to use Math Nova to:

• Attempt to interfere with, disable, or reverse-engineer any part of the app or its ad delivery
• Use automated tools (bots, scripts) to interact with the app
• Violate any applicable law while using the app

7. Intellectual Property

Math Nova's code, artwork, design, and the "Math Nova" name are owned by Neural Node Solutions. Nothing in these terms transfers any of that ownership to you — you're only receiving the limited license described in Section 2.

8. Disclaimer of Warranties

Math Nova is provided "as is" and "as available," without warranties of any kind, whether express or implied, including — to the extent permitted by law — implied warranties of merchantability, fitness for a particular purpose, and non-infringement. We don't guarantee the app will always be available, error-free, or uninterrupted.

9. Limitation of Liability

To the fullest extent permitted by law, Neural Node Solutions won't be liable for any indirect, incidental, or consequential damages arising from your use of Math Nova. Nothing in these terms limits any liability that cannot be limited under applicable law, including, where relevant, consumer protection law that protects you as a player.

10. Changes to the App or These Terms

We may update Math Nova — adding levels, modes, or other changes — and may update these Terms from time to time. Continuing to use the app after an update means you accept the revised terms. We'll update the effective date above when that happens.

11. Termination

You can stop using Math Nova at any time by uninstalling it. We may suspend or discontinue the app, or any feature of it (including specific ad formats), at any time.

12. Governing Law

These terms are governed by the laws of the State of Georgia, without regard to its conflict-of-law principles. Any dispute arising under these terms shall be brought exclusively in the state or federal courts located in Fulton County, Georgia, and you consent to personal jurisdiction and venue there, except where local consumer protection law gives you additional rights that can't be waived.

13. Contact Us

Questions about these Terms can be sent to:

support@neuralnodesolutions.com