Grandevity Logo
Home Games Music Insights
EN 繁 简

Privacy Policy

Effective Date: 5 May 2026

Welcome to Grandevity Limited ("Website", "Service", "we", "our", or "us"), accessible from grandevity.co.nz. This Privacy Policy explains how information may be collected, used, and protected when visitors access our website, HTML5 browser games (e.g., Kiwi Defenders), and related digital services.

This policy is designed to comply with global online privacy standards and the strict requirements of advertising networks, including Google AdSense.

1. Information We Collect

We may collect limited types of information automatically when users visit the Website or play our games. This may include:

  • Browser type, version, and operating system
  • Screen resolution and language preferences
  • Referring website or source
  • Gameplay statistics, save data, and session duration
  • Internet Protocol (IP) address (anonymized where applicable)

Game Save Data: For our interactive HTML5 games, progress, high scores, and user preferences are saved locally on your device using standard browser storage (Local Storage/IndexedDB). This data remains on your device and is not transmitted to our backend servers.

We do not intentionally collect personally identifiable information unless voluntarily submitted by the user through contact forms or email communication.

2. Cookies and Similar Technologies

Our Website uses cookies and similar technologies to:

  • Improve website performance and loading speeds
  • Save gameplay preferences and tactical upgrades
  • Analyze traffic and visitor behavior
  • Support third-party advertising services

Users may disable cookies through their browser settings. However, some features of the Website or game save systems may not function properly after disabling cookies.

3. Google AdSense and Advertising

We use third-party advertising services including Google AdSense to display advertisements on the Website.

Google and its partners use cookies, including the DoubleClick DART cookie, to serve personalized ads based on your visits to this Website and other websites across the internet. Google may collect and process data according to its own privacy policies.

  • Users can learn more about how Google uses data here: Google Advertising Policies
  • Users can manage personalized advertising settings here: Google Ad Settings

4. Third-Party Services

Our Website and games may integrate third-party services such as analytics providers (e.g., Google Analytics), advertising networks, and game distribution platforms (e.g., CrazyGames, GameDistribution). These third parties may independently collect data according to their own privacy policies. We do not control the privacy practices of external websites or services.

5. Children’s Privacy

Our games are intended for general audiences. Grandevity Limited does not knowingly collect personal information from children under the age of 13 (or the applicable age of consent in your region). If a parent or guardian believes a child has provided personal information, please contact us to request prompt removal.

6. Data Security

We take reasonable technical and organizational measures to help protect the Website and associated data from unauthorized access, misuse, or disclosure. However, no internet transmission or electronic storage method can be guaranteed to be completely secure.

7. Your Rights

Depending on your country or region, you may have rights regarding your personal data, including requesting access to, correction of, or deletion of stored data, or objecting to certain data processing activities. Requests may be submitted through our official contact channels.

8. Changes to This Privacy Policy

We may update this Privacy Policy periodically to reflect legal requirements, technology updates, or advertising policy changes. Updated versions will be published on this page with a revised effective date.

9. Contact Information

If you have questions regarding this Privacy Policy, you may contact us through the Website contact page or via official business inquiries.

Grandevity

Engineering Digital Worlds.

"The majestic serenity arising from immense strength and established wisdom."

Get in Touch

info@grandevity.co.nz +64 20 4006 4937

Registered Office

9 Huron Street
Takapuna
Auckland 0622
New Zealand

© 2026 Grandevity Limited. Proudly incorporated in New Zealand.

NZBN: 9429053472120

About Us | Privacy Policy | Terms of Service