Privacy Policy

Last updated, effective and published on April 27, 2025

Introduction:

Welcome to Klondike Solitaire and its services!

To use the games and services (hereinafter referred to as "this Game" or "this Service") provided by Klondike Solitaire and its affiliates (hereinafter referred to as "we"), you should read and abide by the Privacy Policy (hereinafter referred to as "this Policy" or "Policy").

Please read carefully and fully understand the terms, especially the corresponding terms of exemption or limitation of liability, and the separate policies for opening or using a certain service, and choose to accept or not. Please pay attention to the terms in this privacy policy that (may) have a significant relationship with your rights and interests. The platform has reminded you of this in bold or other reasonable ways. We will provide you with the corresponding services after obtaining your explicit consent and acceptance.

According to relevant laws and regulations, this game is a casual game. Please be aware that your agreement to the privacy policy only means that you have understood the basic business functions listed in the privacy policy and agree that we will collect and use the personal information required for the operation of relevant basic business functions. It does not mean that you have agreed that we can collect and use the personal information required to expand business functions. The personal information required to expand business functions will be separately sought with your consent based on your authorization during use.

In order to provide you with better services, we will update the terms of this policy according to the product updates and relevant requirements of laws and regulations, and such updates constitute part of this policy. If the update results in a substantial reduction or major change in your rights under this policy, we will send you a push message or notify you in other ways. If you continue to use our services, it means that you have fully read, understood and agreed to be bound by the revised policy. To protect your legitimate rights and interests, we recommend that you check this policy regularly on the settings page of our platform. You have the right not to accept the updated policy, which may affect the normal operation of our products and/or services, or may affect the service effects we expect, or may affect the personal information protection status you expect. Your use or continued use of the products and/or services we provide, or your failure to express objections to us in any explicit way before using or continuing to use the products and/or services we provide, means that you fully understand and agree to all the contents of this policy (including the updated version).

This Privacy Policy applies to your use of our products and services through this game. If you use one or several services provided by us or our affiliates and there is a separate privacy policy, the corresponding service or product shall be subject to the corresponding privacy policy; if no independent privacy policy is established, this policy shall also apply to such products and services.

If you violate this policy in any way, we may unilaterally restrict, suspend or terminate the provision of this service to you at any time according to the circumstances of the violation, and hold you accountable for the relevant responsibilities.

This policy will help you understand the following:

I. Definition

II. Scope of this Policy

III. How we collect and use personal information

IV. How do we share, transfer, and publicly disclose your personal information?

V. How do we use cookies and similar technologies?

VI. How do we store and protect personal information?

VII. Your Rights

8. Updates to this Policy

IX. Contact Us

I. Definition

1. Klondike Solitaire game : refers to the client software for entertainment that we provide to users, referred to as “ Klondike Solitaire ” in this policy .

2. User: refers to the user who activates, browses or uploads data to Klondike Solitaire, more commonly referred to as "you" in this policy.

3. Other Users: refers to other Klondike Solitaire users other than the User himself.

II. Scope of this Policy

1. This policy is established between you and this platform regarding matters such as user personal information protection and privacy policy when you download, install, and use this game.

2. This policy also includes the relevant agreements, statements, business rules and announcement guidelines regarding user personal information protection and privacy policy that we may publish from time to time (hereinafter collectively referred to as "Special Rules"). Once the above content is officially released, it will become an integral part of this policy and you should also comply with it.

III. How we collect and use personal information

You understand and agree that in order to expand business functions, when you use or enable relevant functions or use services, we will collect and use the personal information necessary for expanding business functions (we will clearly inform you of the purpose, method, scope, storage period and location of collecting and using personal information, and collect information after obtaining your express authorization and consent). If you refuse to provide personal information, we may not be able to provide you with the above functions or services, but it will not affect your use of basic business functions.

1. Klondike Solitaire Calculation

A. Third-party SDK usage

(1) In order to provide calculator tools for continuous and stable use and to achieve advertising delivery, advertising monitoring, advertising attribution, anti-fraud, and advertising delivery statistical analysis services, we will access third-party advertising SDKs, which will independently obtain your personal information.

a. Max SDK: Device information: device brand, model, software system version, resolution, network signal strength, device language, basic sensor information, mobile phone system restart time, total disk space, system total memory space, IP address, device WI-FI information, device identifier ( IDFV , specific fields vary depending on software and hardware versions). Application information: developer application name, application package name, version number, application foreground and background status, running task process (only Klondike Solitaire related processes are obtained). Advertising information: display, click, conversion, and interaction data of advertisements. Other information: operator information, device time zone.

Max Privacy Policy: https://www.applovin.com/privacy/

b.Appsflyer SDK: Device information: device manufacturer, device brand, device model, operating system version, screen resolution, screen orientation, screen DPI, IP address, time zone, device WI-FI information, network type, operator, device name, system startup time, system language, disk space, device posture, pressure, accelerometer and other basic information; identifiers: IDFV, IDFA ; application information: package name, version number, running task process of the host application (only Klondike Solitaire related processes are obtained), host application running status; usage data: product interaction data, advertising data (display, click, conversion advertising data).

Appsflyer Privacy Policy: https://support.appsflyer.com/

(II) Expanding business functions

1. When you use this game, the "System Permission List" (IOS) is for the purpose of providing, processing, maintaining, improving, and developing our products and/or services provided to you.

System Permission List (IOS)

iOS operating system permissions list:

IV. How do we share, transfer, and publicly disclose your personal information?

1. Sharing

(1) We attach great importance to the protection of your personal information. Your personal information is an important basis and component for us to provide you with products and/or services. We will only collect and use your personal information within the purpose and scope stated in this Privacy Policy or in accordance with the requirements of laws and regulations, and we will strictly keep your personal information confidential. Without your explicit authorization and consent, we will not share your personal information with third-party companies, organizations and individuals other than us and our affiliates.

(2) We will only share your personal information for legitimate, lawful, necessary, specific and clear purposes, and will only share necessary personal information. When we share information with our business partners, we will strictly require them to fulfill their responsibility to protect your personal information. This game may access services provided by third parties (such as third-party SDKs). The collection and processing of information by third parties is subject to their own privacy terms and is not subject to this policy. You can view the details of our access to third-party SDKs and sharing of personal information with other partners in the "Third-Party Information Sharing List" at the bottom of this Agreement.

2. Transfer

Transfer refers to the process of transferring control of personal information to other companies, organizations or individuals. We will not transfer your personal information unless we have obtained your explicit authorization and consent in advance. If we conduct mergers, acquisitions, reorganizations, divisions, bankruptcy, asset transfers or similar transactions, and your personal information may be transferred as part of such transactions, we will inform you of the name or name of the recipient and require the recipient to continue to comply with and perform all the contents of this Privacy Policy (including purpose of use, usage rules, security measures, etc.). If the recipient changes the content of this Privacy Policy, we will require it to obtain your express authorization and consent again, unless otherwise provided by laws and regulations.

3 Public Disclosure

Public disclosure refers to the act of releasing information to the public or to an unspecified group of people. We will not publicly disclose your personal information except for necessary matters such as the need to announce penalties for illegal accounts, fraudulent behavior, etc., and to display relevant information in an anonymized manner when announcing the list of winners. If there are reasonable reasons for public disclosure, we will inform you of the purpose and type of information to be disclosed before public disclosure (if it involves your personal sensitive information, we will also inform you of the content of the sensitive information involved), and disclose it publicly after obtaining your authorization and consent, unless otherwise provided by laws and regulations.

For your personal information that is disclosed publicly, we will pay full attention to the risks and carefully review its legitimacy, rationality and legality as soon as possible after receiving the public disclosure application. We will also protect it by taking personal information security measures and means no less stringent than those stipulated in this Privacy Policy during and after the public disclosure.

Please be aware that even if we have obtained your authorization and consent, we will only disclose your personal information publicly for legal, legitimate, necessary, specific and clear purposes, and try our best to anonymize the personal information in the publicly disclosed content.

4. Circumstances where your authorization and consent are exempted according to law

According to laws and regulations, in the following circumstances, sharing, transferring, and publicly disclosing your personal information does not require your prior authorization and consent:

(1) It is necessary for the conclusion and performance of a contract to which the individual is a party, or it is necessary for the implementation of human resources management in accordance with labor rules and regulations formulated in accordance with the law and collective contracts signed in accordance with the law;

(2) Necessary for the performance of statutory duties or obligations;

(3) It is necessary to respond to public health emergencies or to protect the life, health and property safety of natural persons in emergency situations;

(4) Processing personal information within a reasonable scope for news reporting, public opinion supervision, etc. for the public interest;

(5) Processing personal information that an individual has disclosed on his/her own initiative or has been legally disclosed within a reasonable scope in accordance with the provisions of the Personal Information Protection Law;

(6) Other circumstances prescribed by laws and administrative regulations.

V. How do we use cookies and similar technologies?

Cookies are very important for improving users' online experience. We generally use cookies for the following purposes:

1. Identity verification

Cookies can notify us when you access our services so that we can verify your account information to ensure the security of your account. For example, Cookie technology can notify us when you log in to this game, so when you visit the site of this game, we can identify whether it is you who logs in securely and show you information related to you .

2. Security

Cookies can help us ensure the security of data and services, and detect cheating, hacking, and fraud against our products and services. For example, cookies can store the ticket information of your token , which can be used by the server to verify whether you are logging into the game normally. Through the encrypted information in the ticket information, various types of attacks can be prevented, including cross-site information theft and identity impersonation.

3. Functions and Services

Cookies can help us provide users with better products and services. For example, when you log in, Cookies can help you fill in the name of your last login account through stored information to improve your operation efficiency.

4. Efficiency

Cookies can avoid unnecessary server load, improve service efficiency, and save resources. For example, cookies can help us optimize the traffic routed between servers and understand the speed at which different users load our services. Sometimes, we may use cookies to make you load and respond faster when using this game.

VI. How do we store and protect personal information?

1. Protecting user personal information is a basic principle of this platform. This platform will take reasonable measures to protect user personal information. Except as otherwise provided by laws and regulations or agreed upon in this policy, this platform will not disclose or reveal user personal information to a third party without the user's permission. This platform uses professional encryption storage and transmission methods for relevant information to ensure the security of user personal information.

2. This platform will use various security technologies and procedures to establish a sound management system to protect your personal information from unauthorized access, use or disclosure. For example, https + self- developed encryption method to achieve transmission encryption; use JWT identity authentication (currently the most popular cross-domain authentication solution); malicious user traffic detection, freeze accounts after suspicious user behavior analysis to prevent account theft and cause losses to users; database high availability (High Availability, refers to reducing the time the system cannot provide services through design) to prevent the loss of user gold coins, cash and other data, and can be backed up and restored; when the client shows the user the mobile phone number, the middle 4 digits are hidden with "*" to protect the user's mobile phone number, etc.

3. Without your consent, we will not share, transfer or publicly disclose your personal information to any company, organization or individual other than us, except as otherwise provided by laws and regulations or otherwise agreed upon in this policy.

4. At present, there is no export of personal information in this game. If personal information needs to be exported due to business development in the future, we will list the types of personal information exported one by one in this policy and mark them prominently.

5. You understand and agree that if you share relevant content to a third-party product/platform, the third party will know some of your information, including account avatar, account nickname, and shared content; and after sharing, the information you shared will be displayed on the product/platform you shared (including but not limited to QQ, WeChat and other platforms). On this product/platform, third parties can view your information, including account avatar, account nickname, and shared content, according to the settings of their respective products/platforms. If you do not want third parties to know your information, please do not use these features of this game; if you use these features of this game, it is deemed that you agree that third parties will know your information.

6. You understand and agree that in order to provide you with better services, this platform can link your game account's data records on this platform's official website and other clients (such as purchase records, consumption records, and bookshelf content). Similarly, this platform company can also link your aforementioned data records in this game to your account on this platform's official website and other clients.

7. Where and for how long we store your information

We comply with the provisions of laws and regulations. All personal information collected and generated during operations within the territory of the People's Republic of China is stored in China, except for circumstances clearly stipulated by laws and regulations. In the above circumstances, we will ensure that your personal information is adequately protected in accordance with this Privacy Policy.

8. How long we store your information

Generally speaking, we only retain your personal information for the shortest period necessary to achieve the purpose, unless there is a mandatory retention requirement by law. The criteria we use to determine the aforementioned period include:

(1) Complete the service purposes related to you , maintain the corresponding service and business records, and respond to your possible inquiries or complaints;

(2) Ensure the safety and quality of the services we provide to you;

(3) Whether you agree to a longer retention period;

(4) Whether there are other special agreements on the retention period.

After your personal information exceeds the retention period, we will delete your personal information or anonymize it in accordance with applicable laws.

9. Deletion and anonymization of information

If this game decides to cease operation, we will stop collecting your personal information after the relevant services cease operation. We will send you a notice of cessation of operation in the form of an announcement. Your personal information that has been held will be deleted or anonymized.

VII. Your Rights

1. Access to your personal information

You have the right to access your personal information, except for exceptions provided by laws and regulations. If you wish to exercise your right to access data, you can access it yourself in the following ways:

(1) Click "Settings - User Avatar or Nickname" to query and access avatar, nickname, and member information.

2. Correction of your personal information

If you find that your personal information needs to be corrected, you can

(1) Click "Settings - User Avatar or Nickname" to modify your avatar or nickname.

3. Delete your personal information

If you want to delete other personal information, you can make a request to us to delete your personal information in the following circumstances, and we will handle it within 15 working days . If you have any questions, please contact our customer service:

(1) If our handling of personal information violates laws and regulations;

(2) If we collect and use your personal information without obtaining your consent;

(3) If our handling of personal information violates our agreement with you;

(4) If you no longer use our products or services, or you cancel your account;

(5) If we no longer provide products or services to you.

If we decide to respond to your deletion request, we will also notify the entities that obtained your personal information from us and request them to delete it promptly, unless otherwise provided by laws and regulations, or these entities obtain your independent authorization. When your personal information is deleted, we may not immediately delete the corresponding personal information in the backup system, but we will delete this information when the backup is updated.

4. Change or withdraw your authorization/consent

If you want to change or withdraw your authorization to the agreement, you can enter the privacy policy page through "Settings-About Us-Privacy Agreement" and click the "Withdraw" button. Your withdrawal of authorization/consent will not affect the personal information processing activities that have been carried out based on your authorization/consent before the withdrawal.

5. Access to Privacy Policy

You can view the full content of this Privacy Policy on the registration page, or by logging into your personal account and going to "Settings - About Us - Privacy Agreement".

6. Basic function mode

In order to provide users with registration/login services, we will collect and use users' personal information based on the notifications received or authorizations made by users when using the services , the user service agreement and privacy policy, and relevant laws and regulations.

If you only want to use the basic functions provided by this game, including viewing the functions and related operations of this tool software, you can choose to enter the basic function mode. In the basic function mode , this game will not collect your personal information in accordance with the relevant provisions of laws and regulations, but you cannot use registration/login and other functions .

the game and choose to use the basic function mode after withdrawing your consent to the privacy policy .

7. Cancel your account

You have the right to apply for account cancellation. We would like to remind you that account cancellation is an irreversible operation. After clearing the data and canceling the account, you will no longer be able to use the account or retrieve any content or information deleted due to cancellation (even if you use the same QQ number or WeChat number to register and use the game again). Please carefully read, understand and agree to the following terms and the prompts on the application for account cancellation and clearing visitor account data operation page, and operate with caution. After you submit the relevant application, the system will immediately cancel your account and delete all information in the account .

It is recommended that you back up all information related to this game account before deleting it, and please confirm that all services related to this game account have been properly handled. After the application for deletion or deleting it is successful, we will delete your personal information or anonymize it, except as otherwise provided by laws and regulations.

(1) Account cancellation

1) If you have registered an account in this game, you can apply to cancel your current account through "Settings-Avatar Nickname-Deregister Account". We deeply regret your decision to cancel your account. If you still insist on canceling your account, your account must meet the following conditions at the same time:

a. The account is in a safe state: the account is in normal use and there is no risk of theft;

b. The account has no disputes, including infringement disputes with other users or reports or reports;

c. There are no circumstances where cancellation is prohibited as provided for by laws and regulations.

2) If you cancel your account, you will not be able to retrieve any content or information in or related to the account, including but not limited to:

a. Personal information and historical information (including but not limited to avatars, nicknames, calculation processes, historical calculation processes, etc.) will not be able to be retrieved;

3) You understand and agree that we are unable to assist you in restoring the above services.

4) Cancelling your game account does not mean that your actions and related responsibilities before cancellation are exempted or reduced.

8. Complaint Management

We provide you with a variety of complaint feedback channels, please see the "Contact Us" at the end of this policy for details. You can contact us through WeChat customer service , phone and email. After verifying your identity, we will complete the verification and handle your complaint within 15 working days.

8. Updates to this Policy

In order to provide you with better services, this game and related services will be updated and changed from time to time. We will update this policy in a timely manner, and the update will constitute a part of this policy. If this policy is updated or significantly changed (adding or changing the collection of personal information or system permissions), we will re-ask for your explicit consent to this policy through a pop-up window . Without your explicit consent, we will not reduce or infringe upon your personal rights and interests under this policy.

You have the right not to accept the updated policy, which may affect the normal operation of our products and/or services, or may affect the service results we expect, or may affect the personal information protection status you expect. Your use or continued use of the products and/or services we provide, or your failure to express objection to us in any explicit manner before using or continuing to use the products and/or services we provide, shall indicate that you fully understand and agree to the entire content of this policy (including the updated version).

IX. Contact Us

Please contact us at: