Privacy Policy

Privacy Policy for Math Slash 3D

Effective Date: May 17, 2026

This Privacy Policy governs the manner in which ["The Developer":"Hellstryper"] collects, uses, maintains, and discloses information collected from users (each, a "User") of the Math Slash 3D mobile application ("App").

1. Information We Collect

Math Slash 3D does not directly collect any personally identifiable information (PII) from users.

Specifically:

• No user accounts or registration are required

• No names, email addresses, phone numbers, or contact details are collected

• No location data of any kind is collected

• No sensitive personal data is stored on our servers

All game logic, scoring, and progression runs entirely on the user's device.

2. User-Provided Information

Math Slash 3D does not require users to provide any personal information to play.

The App stores only the following data locally on the device:

• Best score (high score)

This information:

• Is used only to display your personal best score within the App

• Is processed and stored locally using the device's browser storage (localStorage)

• Is never transmitted to or stored on any external server

• Can be cleared at any time by clearing the App's data from device settings

3. Third-Party Services and Data Collection

Although Math Slash 3D does not directly collect personal data, the App uses the following third-party services that may collect limited information automatically to deliver their functionality.

A. Advertising (Google AdMob)

Service Provider: Google LLC

Purpose: Displaying banner and/or interstitial advertisements within the App

AdMob may collect:

• Device identifiers (such as Android Advertising ID)

• App interaction data (ad impressions, clicks, view duration)

• Approximate location (country or region level)

• Device information (model, OS version, screen size)

• App usage and performance data

This data is used to:

• Serve relevant advertisements

• Measure advertising performance and effectiveness

• Prevent ad fraud and abuse

• Improve ad targeting and delivery

Users may opt out of personalized advertising at any time by:

• Going to device Settings → Google → Ads → Delete Advertising ID (Android 12+)

• Or enabling Opt out of Ads Personalization on older Android versions

Google AdMob Privacy Policy: https://policies.google.com/technologies/ads

Google Ads Help (opt-out): https://support.google.com/ads/answer/2662922

B. Google Fonts

Service Provider: Google LLC

Purpose: Loading custom display fonts used in the game interface

Google Fonts may collect:

• IP address

• Browser and device type

• Referring URL

This data is used by Google solely to deliver font files and monitor service performance.

Google Privacy Policy: https://policies.google.com/privacy

C. Cloudflare CDN (cdnjs.cloudflare.com)

Service Provider: Cloudflare, Inc.

Purpose: Delivering the Three.js 3D rendering library used for game graphics

Cloudflare may collect:

• IP address

• Device and connection information

• Request metadata (timestamp, URL requested)

This data is used by Cloudflare solely for content delivery and network security purposes.

Cloudflare Privacy Policy: https://www.cloudflare.com/privacypolicy/

4. How Third-Party Data Is Used

Data collected by third-party services is used solely for:

• Serving and measuring advertisements

• Delivering fonts and game library files to the App

• Monitoring service performance and reliability

• Network security and abuse prevention

The Developer does not have direct access to, store, or control the specific data collected by these third-party services.

5. Children's Privacy (COPPA Compliance)

Math Slash 3D is an educational math game designed for players of all ages, including children.

Regarding Advertising and Children:

As the App serves advertisements through Google AdMob, and may be used by children under 13, the Developer has configured AdMob to serve non-personalized, family-safe ads in compliance with Google's Families Policy and COPPA requirements. Behaviorally targeted advertising is not served to users identified as children.

We do not knowingly collect personally identifiable information from children under 13. The App does not:

• Require account creation

• Collect names, contact details, or precise location

• Enable in-app purchases or social features

• Display ads that are not family-safe

If you believe that a child has provided personal information through the App, or that inappropriate advertising has been displayed, please contact us immediately and we will take appropriate steps to address the issue.

6. Data Security

We value user trust and take reasonable measures to protect user information. Since Math Slash 3D does not collect or store personal data on external servers, the risk of data misuse is minimized. All score data remains on the user's device and under the user's control.

7. Changes to This Privacy Policy

This Privacy Policy may be updated from time to time. Any changes will be reflected on this page with an updated effective date. Users are encouraged to review this Privacy Policy periodically.

8. Contact Information

If you have any questions or concerns regarding this Privacy Policy, you may contact us at:

Developer Name: Hellstryper

Developer Email: admin@ratnaksh.in

App Name: Math Slash 3D