Krocknarock Games

Privacy Policy of the Mobile Game «Racing in Martian underground» Effective Date: May 31, 2026 1. Introduction I, Bessonov Igor Vladimirovich (hereinafter referred to as «I», «me», or «my»), am the sole developer of the mobile game «Racing in Martian underground» (hereinafter referred to as the «Game»). This Policy explains what data is collected in the Game, how it is used, and what rights you have as a user. I take your privacy seriously. By using my Game, you agree to the terms of this Policy. 2. Developer Contact Information In accordance with the requirements of Google Play and Huawei AppGallery, I am obliged to provide valid channels for privacy-related inquiries: Developer: Bessonov Igor Vladimirovich Contact Emails: KrocknarockGames@yandex.ru, krocknarockgames@gmail.com (I respond to all emails personally, usually within 1–3 business days) Additional Contact Method: Telegram @Krocknarock 3. What Data Is Collected and Why I do not create my own servers to store your data. All information is collected automatically through third-party SDKs that I have integrated into the Game. They help me improve the game and show ads to keep it free. 3.1. Analytics Data (AppMetrica from Yandex) AppMetrica helps me understand how users play, where errors occur, and what needs improvement. What is collected: device model, Android/iOS version, which screen was opened, whether a level was completed, and whether there was an error or crash. Identifiers: Advertising ID (GAID on Android / IDFA on iOS) — used to distinguish one player from another. Purpose: to analyze game stability, fix bugs, and understand whether players like new content. 3.2. Data for Advertising (Yandex Ads and myTarget) To keep the game free, it displays ads. Yandex Ads and myTarget (VK) are used for this purpose. They show more relevant ads (e.g., games or products that might interest you). What is collected: Advertising ID (GAID/IDFA), IP address, device type, OS version, language, region, type of internet connection (Wi-Fi or mobile data). How it is used: to avoid showing the same ad too often, to display ads in your language, and to combat fraud. Special rule for Huawei devices (OAID): On Huawei devices, the Open Advertising ID (OAID) is used. The SDKs of Yandex and myTarget technically check the status of the «Disable personalized ads» switch in your Huawei phone settings. If this switch is enabled, your OAID will not be used for personalized advertising and will be available only for basic analytics (counters). I do not link OAID with permanent identifiers (IMEI, MAC address) and do not use it for personalization bypassing settings. 3.3. Local Data on Your Device The game stores the following data on your device: configuration files (level progress, graphics settings, records); texture cache and temporary files. This data is stored locally and is not transmitted to me or third parties. You can delete it at any time by clearing the app data through your phone settings (Settings → Apps → Racing in Martian underground → Clear data/cache). 4. Data Sharing with Third Parties I personally do not sell or share your data. However, it is received by the companies that own the SDKs in the amount necessary for their operation: SDK Company Purpose Link to Privacy Policy AppMetrica Yandex Analytics yandex.ru/legal/confidential Yandex Ads Yandex Advertising yandex.ru/legal/confidential myTarget VK Advertising legal.vk.com/privacy I do not sell your personal data — this is prohibited by the rules of Google Play and Huawei AppGallery, and as a developer, I strictly adhere to this rule. Important for residents of California (CCPA/CPRA): The transfer of Advertising ID (GAID/IDFA/OAID) to advertising partners for personalized ads may legally be considered a «sale» or «sharing» of data. You have the right to opt out of such transfer by selecting the «Analytics only» or «Opt out of analytics and personalized ads» option in the game, as well as by enabling the global GPC (Global Privacy Control) signal in your browser or system. 5. Your Rights and Data Management 5.1. Right to Data Deletion (Google Play requirement) Since my game does not have registration or accounts, your activity (levels completed, errors) is tied to the advertising ID of your device. To delete event history and break the link between you and the collected data, follow these steps: On Android (Google Play): Settings → Google → Ads → Reset advertising ID (GAID) On Huawei devices: Settings → Huawei ID → Ads → Reset OAID On iOS (iPhone/iPad): Settings → Privacy → Tracking → Reset advertising identifier After resetting, the advertising ID becomes new, and old analytics and ad data can no longer be linked to you. The data itself remains with Yandex and VK in anonymized statistics (without the ability to identify a specific person), which is allowed by law. If you have difficulties or want me to personally request the deletion of your data from Yandex and VK (although this is not required by law), write to me at email, and I will help. 5.2. Consent Management (mandatory requirement) When you first launch the game, a clear request (CMP — Consent Management Platform) will appear. You will be able to choose one of three options: ✅ Agree to analytics and personalized ads (full support) 🔍 Analytics only, non-personalized ads (ads will be shown, but not tailored to you) 🚫 Opt out of analytics and personalized ads (only basic ads will be shown) You can change your decision at any time in the game settings: «Privacy». 5.3. Special requirements for iOS (ATT) If you have an iPhone or iPad, I am obliged to request additional tracking permission (App Tracking Transparency). Without it, I cannot obtain your IDFA (Apple advertising ID). This is a requirement of Apple itself. 5.4. Your Regional Rights Depending on where you live (e.g., in Europe (GDPR) or California (CCPA/CPRA)), you may have additional rights: to know what data about you is collected; to receive a copy of this data; to prohibit the «sale» of data (see Section 4); to revoke consent at any time. To exercise any of these rights, simply write to me at or — I will respond personally. 6. Children’s Privacy My game is not intended for children under 13 years of age (or 16 years, if you live in some European countries). I do not intentionally collect children’s data. If you are a parent and discover that your child under the specified age is using the game, write to me — I will contact Yandex and VK to have all the child’s data deleted. 7. Security Measures I Take As a solo developer, I do not store your data myself — all of it is on Yandex and VK servers, which use encryption (HTTPS). My task is to configure the SDK correctly and prevent leaks through the app itself. 8. Changes to the Policy I may update this Policy. If the changes are significant (e.g., I add a new SDK), I will notify you through a pop-up window in the game or publish a new version here. The effective date is always indicated at the top of the document. 9. How to Contact Me (the Developer) I am one person, but I read all messages. Write to me about any issues related to privacy or the game in general: Email: KrocknarockGames@yandex.ru, krocknarockgames@gmail.com Telegram: @Krocknarock