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Lina Studio 

Privacy Policy

Last updated: July 13, 2025

1. Responsible person
Declaration
 The controller responsible for data processing in connection with the use of our mobile games is
 Lina Studios - Cengiz Ünver,
 Eltinger Straße 61,
 71229 Leonberg,
 e-mail: [info@lina-studios.com ].
The protection of personal data is taken very seriously. Data is treated confidentially in compliance with the statutory data protection regulations and this privacy policy. This provides information about the type, scope and purpose of the processing of personal data within Mobile Games. Personal data is all data that can be used to identify a person.
The data protection officer of Lina Studios can be contacted at the above address. If you have any questions about data protection, you can contact us at any time. We reserve the right to amend this privacy policy to reflect changes in the legal situation or changes in data processing. The current version can be viewed in the app. We will inform you of any significant changes in good time.
Purpose
 This information serves the purpose of transparency: it shows who is responsible for the processing of personal data and how to contact us if you have any questions.
Legal basis
 Article 13 GDPR.

2. collection and processing of personal data
Declaration
 Personal data is only collected and processed insofar as this is necessary for a functional app and for our content and services. This includes, in particular, IP addresses, device identifiers, usage data and, if applicable, location data. This data is collected automatically when the app is used and processed to protect legitimate interests, in particular to ensure the security and stability of the app, to identify and resolve technical problems and to improve the user experience.
Processing also takes place for analysis purposes in order to optimize our games and develop new functions. Any further processing will only take place if consent has been given or legal permission has been granted.
Data processing takes place exclusively within the European Union or in countries with an adequate level of data protection. Personal data will only be passed on to third parties if this is necessary for the fulfillment of the contract or if express consent has been given for this. Data will not be passed on to third parties for advertising purposes.

Data from Third-Party Game Services (Google Play Games Services, Apple Game Center): When you choose to sign in to Google Play Games Services or Apple Game Center within our game, we collect your unique player ID, in-game scores, and achievement progress to enable leaderboard functionality and track your achievements within the game. We may also access publicly available profile information such as your nickname and avatar associated with these services. We do not collect your real name or email address directly through these services unless explicitly provided by you within the game for other purposes (e.g., customer support)


Purpose
 The collection of this data enables the secure and trouble-free operation of the app, the elimination of technical problems and the continuous improvement of the user experience and also:

  • To provide and maintain our Service: Ensuring the smooth operation and availability of the game.
  • To enable Leaderboards and Achievements: To facilitate participation in online leaderboards and track your in-game achievements using Google Play Games Services and Apple Game Center, allowing you to compete with other players.
  • To notify you about changes to our Service: Keeping you informed about updates or new features.
  • To allow you to participate in interactive features of our Service when you choose to do so: Engaging with game mechanics.
  • To provide customer support: Assisting you with any issues or queries.
  • To deliver and optimize advertisements: To display advertisements within the game. This includes personalized advertisements where you have provided consent, or non-personalized advertisements otherwise. This data also helps us understand the effectiveness of our advertising campaigns and improve ad relevance.
  • To monitor the usage of our Service: Analyzing player behavior to understand how the game is used.
  • To detect, prevent, and address technical issues: Ensuring the stability and security of the game.

Game Services and Network Connectivity

To deliver a rich and reliable gaming experience, we integrate various services and technologies, which involve specific data processing and network interactions:

Unity Gaming Services (UGS): We utilize Unity Gaming Services (UGS) for core game functionalities. These services help manage player accounts, store game progress securely, and handle in-game items and currencies.

Player Authentication: When you create an account or sign in, your authentication data (such as a unique player ID and potentially anonymous identifiers) is managed by Unity Authentication Service. This allows us to recognize your game progress across devices.

Economy and Player Inventory: We use Unity Economy to manage your in-game currency (e.g., "Player Gold") and virtual items (e.g., "No Ads Entitlement" ). This ensures that your currency balances and owned items are stored securely on our servers and are accessible across your play sessions. When you make in-app purchases, Unity Economy processes the redemption of those purchases to grant you the corresponding in-game currency or items.

Data Synchronization: UGS allows your game data, including currency and inventory, to be synchronized across different devices you use to play our game.

For more information on Unity's data practices, please refer to Unity's Privacy Policy.

Network Connectivity Monitoring (VoxelBusters Essential Kit): To ensure a stable online experience and manage features that require internet access, we use the "Network Services" module from VoxelBusters Essential Kit (VoxelBusters Inc.).

Information Collected: This service checks your device's network status (e.g., online/offline, Wi-Fi/cellular) and performs periodic, small data requests (pings) to verify active internet access. During these checks, your device's IP address will be transmitted to the target server (e.g., Google's public DNS servers or other internet endpoints).

Purpose of Collection: This monitoring is essential for:

Automatically adapting the app's behavior based on your internet availability.

Managing online-dependent features such as synchronizing game progress and currency balances with Unity Gaming Services.

Queueing certain in-game currency additions when you are offline and processing them automatically once a stable internet connection is restored, ensuring you receive all earned rewards.

Providing a smooth and uninterrupted gameplay experience by quickly detecting network changes.

Data Usage: The data usage from these connectivity checks is minimal and is not used for identifying individual users or tracking your Browse habits. It is strictly for operational purposes to ensure core game functionality.


Legal basis
 Article 6 para. 1 lit. b and f GDPR.

For users in the European Economic Area (EEA) and the UK, our legal basis for collecting and using the personal information described in this Privacy Policy depends on the Personal Data we collect and the specific context in which we collect it.

Lina Studios may process your Personal Data because:

  • The processing is necessary for the performance of a contract with you: For example, providing game services like leaderboards and achievements, or fulfilling in-app purchases.
  • You have given us explicit consent to do so: For example, for personalized advertising.
  • The processing is in our legitimate interests and not overridden by your rights: For example, for game improvement, analytics, fraud prevention, or security.
  • To comply with the law: For example, fulfilling legal obligations.

3. use of Unity Analytics
Explanation
 Unity Analytics, a service provided by Unity Technologies, is used. Data such as the unique user ID, device information, usage behavior and playing time are transmitted to Unity's servers. Unity Analytics helps to understand user behavior, correct errors and improve the user experience. Unity Technologies may also use the data in anonymized and aggregated form for its own purposes.
Encrypted transmission of the data is ensured. There is an order processing contract with Unity Technologies to ensure data protection. To ensure fair gameplay, we automatically monitor for cheating attempts using device fingerprints. This data is used solely for security purposes and is not shared with third parties. No consent is required under GDPR Article 6(1)(f) (legitimate interest).
Purpose
 Data analysis using Unity Analytics is used to understand user behavior, improve the user experience and troubleshoot errors.
Legal basis
 Article 6 para. 1 lit. f GDPR.
 You can object to the use of Unity Analytics at any time by making the appropriate settings in the app.
Relevant data protection declarations
 

We utilize two systems to enhance your experience and ensure fair gameplay:

4. use of advertising networks
Explanation
 Our app integrates various advertising networks that can collect data such as device identifiers, IP addresses and usage data in order to display personalized advertising and measure the effectiveness of advertising campaigns. These include AdMob, Unity Ads, Chartboost, Vungle and Applovin. Data processing is carried out independently by the respective advertising networks; we have no direct influence on this.
Purpose
 The integration of advertising enables the free provision and further development of the games. The data collected is used to display relevant advertising and measure its effectiveness.
Legal basis
 Article 6 para. 1 lit. f GDPR.
 Personalized advertising can be deactivated via the corresponding settings in the app or on the end device.
Relevant data protection declarations
 

4.1 Use of Microsoft Azure PlayFab
Explanation
 Microsoft Azure PlayFab may be used for certain functions. This is a cloud-based service that provides back-end functions for games, e.g. for player registration, statistics collection and multiplayer services. Log data such as IP addresses, device information and usage data can be transmitted to Microsoft's servers. Contractual agreements and technical security measures ensure that the data is processed in accordance with the applicable data protection regulations.
Purpose
 Azure PlayFab is used to provide various online functions and the stability of multiplayer services within the game. This enables a smooth gaming experience.
Legal basis
 Article 6 para. 1 lit. b and f GDPR.
Relevant data protection declarations
 

4.2 Use of Google Firebase
Explanation
 Google Firebase can be used for analyses, crash lytics or other services. Information such as device ID, operating system, app usage and, in the event of crashes, corresponding error reports are transmitted to Firebase servers. This data is used to monitor app performance, fix crashes and improve the user experience. Firebase is a Google service and may use data in anonymized and aggregated form for its own purposes.
Purpose
 The use of Firebase enables more efficient error and performance management and contributes to better app stability.
Legal basis
 Article 6 para. 1 lit. f GDPR.
Relevant data protection declarations
 

5. Security Measures and Fraud Prevention
Explanation
To ensure the security, integrity, and fairness of our game, especially concerning in-app purchases and the in-game economy, we implement robust fraud prevention and security measures. When you make a real-money purchase within the app, the purchase receipt is securely transmitted from your device to our backend infrastructure (which may utilize cloud services like Google Cloud functions). This server-side validation process verifies the authenticity of the purchase directly with the respective app store (e.g., Google Play or Apple App Store). Only upon successful verification is the purchased item or currency then granted to your player account via Unity Economy. This process prevents unauthorized item granting and manipulation. Furthermore, Unity Economy serves as the authoritative source for all in-game currency balances and virtual items, safeguarding the integrity of your in-game assets against client-side tampering. All data transfer during these security checks is encrypted to protect your information and ensure a fair environment for all players.


Purpose
These security measures are implemented to:

  • Detect and prevent fraudulent activities related to in-app purchases.
  • Safeguard the integrity and fairness of the game's economy and player progress.
  • Protect the value of virtual goods and currency for all legitimate players.
  • Ensure a secure gaming environment for our entire player base.


Legal basis
 Article 6 para. 1 lit. f GDPR. The processing is necessary for our legitimate interests in preventing fraud, maintaining the security and integrity of our game, and protecting our business interests and the fairness of the gaming experience for all players.


Relevant data protection declarations
 

6. payment processing
Explanation
 Payment processing is carried out by third-party providers such as Google, Apple and Amazon, who process the payment data on their own responsibility. We have no access to payment data and do not store it. Processing takes place exclusively via the secure systems of the third-party providers. These providers are contractually obliged to comply with data protection regulations and to ensure that the data is stored securely.
Purpose
 Secure and reliable payment processing in our mobile games is guaranteed by established third-party providers. The payment data is only processed for the purpose of processing the transactions.
Legal basis
 Article 6 para. 1 lit. b GDPR.
Relevant data protection declarations
 

7. storage and deletion of data
Declaration
 Personal data is only stored for as long as is necessary to fulfill the respective purpose or as long as there is a legal obligation to store it. Once the purpose no longer applies or statutory retention periods have expired, the data will be deleted or anonymized. Upon request, personal data can be deleted at any time, provided there are no legal retention periods to the contrary. If necessary, data can be further processed in anonymized form to enable statistical evaluations.
Purpose
 Storage and deletion are carried out in compliance with legal requirements so that personal data is only stored for as long as necessary.
Legal basis
 Article 17 GDPR.
Relevant data protection declarations
 

8 Rights of the data subjects
Declaration
 Every data subject has the right of access to stored personal data as well as the right to rectification, erasure, restriction of processing and data portability. These rights can be exercised by sending a message to the contact details provided. In the event of suspected violations of applicable data protection law, you have the right to contact the competent supervisory authority. In addition, consent to data processing once given can be revoked at any time.
Purpose
 These rights make it possible to influence data processing and clarify discrepancies. They protect personal data and safeguard the rights of users.
Legal basis
 Articles 15-21 GDPR.
Relevant data protection declarations
 

9. changes to this privacy policy
Declaration
 You have the right to change this privacy policy at any time. The current version can be viewed in the app. We will inform you of any significant changes in good time. Changes may be necessary in order to respond to changes in the legal situation or new data processing. It is recommended that you check the privacy policy regularly.
Purpose
 Updating the privacy policy ensures that all users are always informed about current data processing.
Legal basis
 Articles 13 and 14 GDPR.
Relevant data protection declarations
 

10. contact
Declaration
 For questions regarding the processing of personal data or the exercise of rights, please contact us at any time:
 Lina Studios - Cengiz Ünver,
 Eltinger Straße 61,
 71229 Leonberg,
 e-mail: [info@lina-studios.com ].
Inquiries will be treated confidentially and answered as quickly as possible. The data will only be processed for the purpose of processing the request.
Purpose
 Quick and uncomplicated contact is guaranteed in order to clarify questions about data protection or the assertion of rights.
Legal basis
 Article 13 GDPR.
Relevant data protection declarations
 

11. Children's Privacy

Our Service is designed for a general audience and is not primarily intended for children under the age of 16. However, we understand that due to its casual and thematic nature, our game may appeal to children.

To protect the privacy of children, we implement the following measures:

  • Age Verification: When you first access our Service, we ask for your age to determine if you are under the age of 16 (or under 13, as applicable in some jurisdictions, with 16 being the default for GDPR purposes).
  • Limited Data Collection for Children: If a user indicates they are under the age of 16, we strictly limit the collection of their personal data. For such users:
    • We do not serve personalized advertisements. Ads shown will be contextual (non-personalized) and not based on tracking.
    • We do not connect to third-party game services such as Google Play Games Services or Apple Game Center for features like online leaderboards or achievements, as these may involve the collection of user identifiers. Local high scores and achievements will still be available on the device.
    • We limit analytics data collection to essential operational data that does not identify the user personally.
  • No Verifiable Parental Consent Required: Since we implement these strict limitations for users identified as children, we do not require verifiable parental consent to access the core game functionality.
  • Parental Contact: We do not knowingly collect personally identifiable information from anyone under these ages without a legal basis. If you are a parent or guardian and you are aware that your child has provided us with Personal Data without proper consent or through misrepresentation, please contact us immediately at [Your Contact Email Here]. If we become aware that we have collected Personal Data from a child in violation of applicable laws, we will take steps to remove that information from our servers promptly.

12. Links to Other Websites

Our Service may contain links to other websites that are not operated by us. If you click on a third-party link, you will be directed to that third party's site. We strongly advise you to review the Privacy Policy of every site you visit.

We have no control over and assume no responsibility for the content, privacy policies, or practices of any third-party sites or services.

Additional notes
Declaration
 In addition to this privacy policy, the privacy policies of the respective app store providers (Google Play Store, Apple App Store, Amazon Appstore) also apply. These process data under their own responsibility and have their own privacy policies. In addition, the general privacy policy of Lina Studios for www.lina-studios.com applies.
Purpose
 Comprehensive information on all relevant data protection guidelines ensures that users have a complete understanding of data processing.
Legal basis
 Article 13 GDPR.
Relevant data protection declarations
 

Summary of the rights of the data subject:
 

  • Right to information (Art. 15 GDPR)
  • Right to rectification (Art. 16 GDPR)
  • Right to erasure (Art. 17 GDPR)
  • Right to restriction of processing (Art. 18 GDPR)
  • Right to data portability (Art. 20 GDPR)
  • Right to object (Art. 21 GDPR)
  • Right to withdraw consent (Art. 7 (3) GDPR)
  • Right to lodge a complaint with a supervisory authority (Art. 77 GDPR)

 

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