Privacy Policy

Last Updated: July 5, 2026

This Privacy Policy explains how Hangzhou Magic Hand Technology Co., Ltd. (“we,” “us,” or “our”) collects, uses, processes, shares, and protects information in connection with GestureMancerKing (“the Game”), our related online services, and our website.

GestureMancerKing is a virtual reality and mixed reality game designed for Meta Quest and Meta Horizon platforms.

By using the Game or our related services, you acknowledge that you have read and understood this Privacy Policy.

1. Information We Collect

We collect or process the following categories of information when you use GestureMancerKing.

For Meta platform-related data practices, see Section 1.4 (Meta Platform Data), which describes our collection and use of User Data and Developer User Data as defined in the Meta Developer Data Use Policy.

1.1 Information You Provide to Us

You may provide information directly to us when you contact us for support, send feedback, report issues, or make a data request. This may include:

• your name or display name;
• your email address;
• the content of your message;
• support request details;
• information you choose to provide when communicating with us.

This information is Developer User Data as described in Section 1.4.C.

1.2 Game and Gameplay Data

When you use the Game, we may process gameplay-related information necessary to provide and improve the game experience. This may include:

• game progress;
• game settings and preferences;
• achievements;
• leaderboard information;
• match data;
• multiplayer session data;
• virtual items, skins, inventory, or similar in-game content;
• in-app purchase status;
• gameplay statistics;
• bug reports, crash reports, and diagnostic information.

Some of this information may overlap with Device User Data or Meta Horizon User Data as described in Section 1.4. Where Meta platform data is involved, Section 1.4 controls.

1.3 Device and Technical Information

We may process technical information related to your device and use of the Game. This may include:

• device type;
• headset model;
• operating system version;
• application version;
• language settings;
• region settings;
• network and connection information;
• performance data;
• crash logs;
• diagnostic data;
• approximate usage timestamps.

Device-related data obtained from the Meta Quest device in connection with the Game is Device User Data as defined in Section 1.4.B.

1.4 Meta Platform Data (User Data and Developer User Data)

GestureMancerKing uses Meta Quest / Meta Horizon platform services. For purposes of this Privacy Policy, we use the following definitions consistent with the Meta Developer Data Use Policy:

• “Meta Horizon User Data” means data we obtain from Meta through the Meta Horizon platform or Meta Platform SDK, such as Meta User ID, username, profile picture, access tokens, and in-app purchase (IAP) entitlement information.

• “Device User Data” means data we obtain directly from the Meta Quest device in connection with the Game, such as device type, headset model, operating system version, application version, language settings, region settings, crash logs, diagnostic data, and performance data.

• “User Data” means Meta Horizon User Data and Device User Data together.

• “Developer User Data” means personal data we independently collect from you through the Game, such as information you send us in a support email or feedback message.

A. Meta Horizon User Data We Collect and How We Use It

When you are signed in with your Meta account on Meta Quest, we collect and use the following Meta Horizon User Data:

• Meta User ID — to identify your account on the device, verify ownership of purchased cosmetic content, restore previously purchased in-app items after reinstall or when you sign in on another Quest device with the same Meta account, and provide customer support related to purchases.

• IAP entitlement information — to determine which optional cosmetic skins or downloadable content you have purchased and to unlock that content in the Game.

• Username and profile picture (if provided by Meta) — to display your identity in multiplayer sessions and related in-game social features.

• Access tokens — to authenticate your session with Meta Platform services. We protect access tokens and do not share them except with service providers that help us build, run, or operate the Game, as permitted by applicable Meta platform policies.

We use Meta Horizon User Data only to operate, support, and improve GestureMancerKing and to deliver features you request, including in-app purchases of optional cosmetic content. Cosmetic items are visual only and do not provide gameplay advantages.

We do not use Meta Horizon User Data for advertising, user profiling, cross-app tracking, or marketing purposes.

We do not sell, license, rent, or lend Meta Horizon User Data or Device User Data.

We do not access or use the Meta Advertising ID.

B. Device User Data We Collect and How We Use It

We collect and use Device User Data to:

• operate and maintain the Game on your headset;
• diagnose crashes, bugs, and performance issues;
• improve stability, security, and gameplay experience;
• support multiplayer connectivity and platform-related features.

C. Developer User Data We Collect and How We Use It

We collect Developer User Data when you voluntarily contact us (for example, by email for support or data requests). This may include your email address, message content, and any information you choose to provide. We use Developer User Data to respond to your requests and provide customer support.

D. Data We Do Not Collect Through Meta Platform Features

Unless clearly stated above, we do not collect additional Meta Horizon User Data beyond what is necessary for the features described in this Privacy Policy. We do not use User Data for purposes prohibited by the Meta Developer Data Use Policy.

1.5 Payment and In-App Purchase Information

If the Game includes paid content, virtual items, downloadable content, or in-app purchases, payment transactions are processed by Meta or other platform payment providers.

We do not collect or store your full credit card number, bank account number, or complete payment credentials. We may process limited purchase-related information, such as:

• purchase status;
• transaction status;
• entitlement information;
• purchased virtual items or content;
• refund or support-related purchase records.

This information is used to provide purchased content, verify entitlements, prevent fraud, and respond to support requests. IAP entitlement verification is further described in Section 1.4.A.

1.6 Voice, Communication, and Multiplayer Data

If the Game includes multiplayer, voice chat, or online communication features, we or our service providers may process information necessary to enable those features.

This may include:

• multiplayer session information;
• matchmaking information;
• connection status;
• session or player identifiers used for multiplayer functionality;
• voice communication data or related technical metadata when voice features are enabled;
• moderation, safety, or abuse-prevention information.

We process such information only as needed to provide multiplayer, communication, safety, support, and platform-related features. We do not share Meta Horizon User Data (including Meta User ID) with voice or communication providers for unrelated purposes.

2. How We Use Information

We use the information described above for the following purposes:

• to provide, operate, and maintain GestureMancerKing;
• to enable virtual reality and mixed reality gameplay features;
• to support Meta Quest and Meta Horizon platform features;
• to enable multiplayer gameplay, matchmaking, leaderboards, achievements, virtual items, and in-app purchases;
• to save game progress, settings, and user preferences;
• to diagnose bugs, crashes, performance issues, and technical problems;
• to improve gameplay, stability, performance, and user experience;
• to provide customer support and respond to user requests;
• to protect the security, fairness, and integrity of the Game;
• to prevent fraud, cheating, abuse, unauthorized access, or misuse;
• to comply with applicable legal, regulatory, safety, platform, and security obligations.

We do not sell your personal information.

We do not use Meta Horizon User Data or Device User Data for advertising, user profiling, cross-app tracking, or marketing purposes.

3. Third-Party Services

We may use third-party services to help us operate, distribute, maintain, analyze, and improve the Game.

These services may process limited information on our behalf or as independent platform providers, depending on the service and applicable terms.

We do not share Meta Horizon User Data (including Meta User ID) with third-party service providers except as required to operate the Game through Meta Platform services or as permitted by the Meta Developer Data Use Policy.

Third-party services may include:

3.1 Meta Platforms

GestureMancerKing is distributed through Meta Quest and Meta Horizon platforms. Meta may process information related to platform accounts, device information, entitlement verification, in-app purchases, platform services, safety, security, and other platform features.

Your use of Meta Quest, Meta Horizon, and related Meta services is also subject to Meta’s own terms and privacy policies.

3.2 Unity Technologies

We may use Unity technologies or services for game development, performance monitoring, crash reporting, diagnostics, or technical operation of the Game. Unity may process technical data, device information, crash logs, performance information, or other diagnostic data. Unity does not receive Meta User ID from us for unrelated purposes.

3.3 Vivox

If voice chat or communication features are enabled, we may use Vivox or related communication services to provide voice communication, multiplayer communication, moderation, safety, and technical support features. Vivox may process voice-related data, communication metadata, session identifiers, device information, and technical data necessary to provide these services. Vivox does not receive Meta User ID from us for unrelated purposes.

3.4 Hosting, Analytics, Support, and Infrastructure Providers

We may use service providers for hosting, database operation, multiplayer networking, analytics, customer support, crash reporting, security, and infrastructure. These providers may process information only as necessary to provide their services to us and not for their own independent purposes.

4. How We Share Information

We may share limited information in the following situations:

• with service providers that help us operate, maintain, and improve the Game, subject to appropriate data protection obligations;
• with platform providers, including Meta, where necessary for distribution, entitlement verification, in-app purchases, platform features, safety, security, or compliance;
• with multiplayer, networking, communication, crash reporting, or support providers, limited to information necessary to provide those services;
• when required by law, regulation, legal process, or governmental request;
• when necessary to protect the rights, property, safety, security, or integrity of users, the Game, our company, or others;
• in connection with a merger, acquisition, financing, reorganization, sale of assets, or transfer of business, subject to appropriate privacy protections.

We do not sell User Data, Meta Horizon User Data, Device User Data, or personal information.

We do not share Meta Horizon User Data (including Meta User ID) with third parties for advertising, profiling, or marketing purposes.

5. Data Retention

We retain information only for as long as reasonably necessary for the purposes described in this Privacy Policy, including:

• providing and maintaining the Game;
• preserving game progress, settings, purchases, virtual items, and entitlements;
• providing customer support;
• improving security, stability, and performance;
• complying with legal, regulatory, tax, accounting, security, and platform obligations;
• resolving disputes and enforcing our agreements.

Retention periods may vary depending on the type of information and the purpose for which it is processed.

When information is no longer needed, we will delete, anonymize, or otherwise process it in accordance with applicable law and platform requirements, including Meta platform deletion requirements for User Data.

6. Data Security

We use reasonable administrative, technical, and organizational measures to protect information from unauthorized access, loss, misuse, alteration, or disclosure.

However, no method of transmission over the Internet or method of electronic storage is completely secure. We cannot guarantee absolute security.

Users are responsible for maintaining the security of their own devices, platform accounts, passwords, and network environments.

We protect Meta User ID, access tokens, and app secrets and do not transfer or share them except with service providers that help us build, run, or operate the Game, as permitted by applicable Meta platform policies.

7. Children’s Privacy

GestureMancerKing is not intended for children under the age required by applicable law or the relevant platform rules to use the Game without parental or guardian consent.

We do not knowingly collect personal information from children in violation of applicable laws or platform requirements.

If you believe that a child has provided us with personal information without appropriate consent, please contact us at the email address listed below. We will review the request and take appropriate action in accordance with applicable law.

8. International Data Processing

Because the Game may be distributed internationally through Meta Quest, Meta Horizon, and related online services, information may be processed in countries or regions outside your place of residence.

Where required by applicable law, we will take appropriate steps to protect personal information when it is transferred or processed internationally.

9. Your Rights and Choices

Depending on your location and applicable law, you may have certain rights regarding your personal information. These rights may include:

• the right to request access to personal information we hold about you;
• the right to request correction of inaccurate information;
• the right to request deletion of personal information;
• the right to object to or restrict certain processing;
• the right to withdraw consent where processing is based on consent;
• the right to request information about how your data is processed.

Some information may be necessary to provide the Game. If certain data is deleted, restricted, or no longer available, some features of the Game may not function properly.

10. Data Access, Correction, and Deletion Requests

You may request access to, correction of, or deletion of personal information associated with your use of GestureMancerKing by contacting us at:

moshouwang@gesturemancerking.com

Please include “GestureMancerKing Data Request” in the subject line and provide enough information for us to identify and process your request.

For example, your request may include:

• your email address;
• your Meta platform username or Meta User ID, if applicable;
• a description of the data or account information involved;
• the type of request you are making, such as access, correction, or deletion.

We will review and respond to valid requests in accordance with applicable laws, platform requirements, and our legal obligations.

We may need to verify your identity before fulfilling certain requests.

We may retain certain information where necessary to comply with legal obligations, resolve disputes, enforce agreements, prevent fraud, protect security, or maintain required transaction records.

When you request deletion of User Data, we will delete or cease using such data as required by applicable law and Meta platform requirements, except where retention is permitted or required.

11. Cookies and Website Data

Our website may use cookies or similar technologies to operate the website, remember preferences, analyze traffic, improve performance, and protect security.

You can usually control cookies through your browser settings. Disabling cookies may affect some website features.

This section applies mainly to our website and does not replace the game-specific data practices described elsewhere in this Privacy Policy.

12. Changes to This Privacy Policy

We may update this Privacy Policy from time to time.

When we update this Privacy Policy, we will revise the “Last Updated” date at the top of this page.

If we make material changes, we may provide additional notice where required by applicable law or platform requirements.

Your continued use of the Game after an updated Privacy Policy becomes effective means that you acknowledge the updated Privacy Policy.

13. Contact Us

If you have any questions about this Privacy Policy or our data practices, please contact us at:

Hangzhou Magic Hand Technology Co., Ltd.
Email: moshouwang@gesturemancerking.com

Please include “GestureMancerKing Privacy Policy” in the subject line so that we can process your message more efficiently.