Privacy Policy
Effective Date: May 31, 2026
Introduction
Welcome to BlocksFusion! Your privacy is critically important to us. This Privacy Policy outlines the types of information we collect, how we use it, and the steps we take to ensure your data remains secure.
Information We Collect
Personal Information
When creating an account, we collect your email address and username (passwords are securely managed by Auth0, our authentication provider).
Usage Data
Information on how you interact with our platform, including pages visited, features used, and session duration.
Device Information
Technical details like your IP address, browser type, and operating system.
Content You Create
Scenes and builds you create, and game results such as your maze completion times, are stored on our servers so you can save, revisit, and share them. Shared builds and leaderboard entries may be visible to other players.
Device Sensors
Some games — like Gravity Maze — use your device's motion sensors (accelerometer / device orientation) so you can tilt your phone to control the game. These sensor readings are processed entirely on your device to compute tilt in real time. We do not transmit or store your raw motion data; only the outcome of a run (such as your completion time) is sent to our servers.
How We Use Your Information
Provide and enhance our services
Personalize your experience on BlocksFusion
Account management and security
Communicate updates, promotions, and important notices
Information Sharing
Third-Party Services
We may share necessary data with trusted third parties for analytics, hosting, or customer support. Usage analytics are collected via Google Analytics and Amplitude, and authentication is handled by Auth0.
Session Recording (Sampled)
A small sample of anonymous landing-page sessions (≈ 10%) is recorded via Amplitude's session-replay plugin. Recordings capture page interactions (clicks, scrolls, form input on non-sensitive fields) and help us improve the site. Editor surfaces (play.blocksfusion.com, projects pages) may record at higher rates when you're signed in.
Legal Compliance
Information may be disclosed when legally required to comply with applicable laws or legal processes.
Data Security
We implement industry-standard security measures to protect your personal data from unauthorized access, alteration, disclosure, or destruction.
Your Data Rights
Access and review your personal data
Request corrections or updates
Request deletion of your account and associated data
Cookies
BlocksFusion uses cookies to improve your browsing experience, analyze traffic, and enhance platform performance.
Changes to this Policy
We may update our Privacy Policy periodically. We encourage you to review it regularly. Any significant changes will be communicated via email or prominently displayed on our website.
Contact Us
If you have questions or concerns about our Privacy Policy or data practices, please contact us at:
Email: hello@blocksfusion.com