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Privacy Policy

Effective Date: February 7, 2026

This Privacy Policy describes how Marble Blast Online (“we”, “our”, or “the site”) collects, uses, and protects information when you visit our website.

We use self-hosted analytics to understand how visitors use our site. This analytics service runs on our own infrastructure and collects:

  • Page views and navigation patterns
  • Referral sources (where visitors come from)
  • Browser type and operating system
  • General geographic location (country/region level)
  • Device type (desktop, mobile, tablet)

Important: Our analytics are privacy-focused and do not track individual users across sessions. No personally identifiable information (PII) is collected or stored. All data is anonymized and aggregated.

We use minimal cookies solely for analytics purposes. These cookies:

  • Track anonymous page views
  • Do not identify you personally
  • Are not used for advertising or cross-site tracking
  • Can be disabled through your browser settings

The website displays real-time multiplayer lobby information by querying our game server APIs:

  • mbpmaster.randomityguy.me (Platinum lobbies)
  • mbomaster.randomityguy.me (Ultra lobbies)

This data shows publicly available lobby information (server names, player counts, game modes) and does not collect any personal information from website visitors. We do not use Discord’s APIs for functionality of the game. Game client data collection (leaderboards, replays, multiplayer) is handled separately by the game applications themselves, not this website.

  • Personal identification information (names, emails, addresses)
  • Credit card or payment information (donations go through Ko-fi)
  • Passwords or user credentials (no accounts exist on this site)
  • Tracking data across other websites
  • Advertising identifiers

Our website contains links to external services:

  • Discord (discord.gg) - Community chat platform
  • GitHub (github.com) - Source code and releases
  • Ko-fi (ko-fi.com) - Donation platform

When you click these links, you leave our site and are subject to those platforms’ own privacy policies. We are not responsible for their data practices.

  • Analytics data is stored on our own servers
  • We implement reasonable security measures to protect collected data
  • No sensitive personal information is stored since none is collected

This Privacy Policy covers only the website at marbleblast.online (or related domains). The Marble Blast game applications (Gold, Platinum, Ultra) may collect additional data for features like:

  • Leaderboards (times, player names)
  • Multiplayer networking (game sessions)
  • Replay uploads (gameplay recordings)

Those features are managed by the game clients themselves. If you have questions about in-game data collection, please ask in our Discord community.

Since we collect minimal data (only anonymous analytics), there is typically no personal data to delete. However, if you believe we have any data associated with you, you can request deletion by:

We will respond to deletion requests promptly and delete any applicable data unless required to retain it under applicable laws.

We may update this Privacy Policy from time to time. Changes will be reflected by updating the “Effective Date” at the top of this page. Continued use of the site after changes constitutes acceptance of the updated policy.

Depending on your location, you may have rights regarding your data, such as:

  • Requesting information about data we hold
  • Requesting deletion of your data
  • Opting out of analytics cookies

Since we collect minimal anonymous data, there is typically no personal information to access or delete. To opt out of analytics, you can:

  • Use browser extensions that block analytics
  • Disable cookies in your browser settings
  • Enable “Do Not Track” in your browser

If you have questions about this Privacy Policy, please reach out:


This is a non-commercial fan project. We respect your privacy and collect only what’s necessary to improve the website experience.

Last updated: