PRIVACY POLICY
Bio Defence
Effective date: October 11, 2026
1. GENERAL INFORMATION
This Privacy Policy describes how data is handled in the mobile application “Bio Defence” (the “Application”).
Data Controller:
fineyourmind Marcin Zawada
Contact: fineyourmind@gmail.com
By using the Application, you agree to this Privacy Policy.
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2. DATA COLLECTION
The Application does not request your address or email. Player profiles, online game features and optional gameplay analytics use the data described below and in sections 13 and 14.
However, certain data may be collected automatically by third-party services:
• Device identifiers (e.g., Advertising ID)
• IP address
• Device information (model, operating system)
• App usage data
• Data related to ads and purchases
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3. THIRD-PARTY SERVICES
The Application uses third-party services:
a) Google AdMob (Advertising)
– displays personalized or non-personalized ads
– may collect data for ad targeting and analytics
b) Google Play Billing (In-app purchases)
– processes payments
– verifies transactions
These services may collect and process data in accordance with their own privacy policies.
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4. PURPOSE OF DATA PROCESSING
Collected data may be used to:
• display advertisements
• process in-app purchases
• analyze app usage
• improve performance and stability
• prevent fraud and abuse
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5. AD PERSONALIZATION
Ads may be:
• personalized – based on user data
• non-personalized – based on contextual information
Users can manage ad preferences in their device settings (Google Ads Settings).
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6. DATA SHARING
Data is not sold.
Data may be shared only with:
• service providers (e.g., Google and Cloudflare)
• authorities if required by law
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7. DATA SECURITY
The Controller takes appropriate technical and organizational measures to protect data.
However, no method of transmission over the Internet is 100% secure.
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8. USER RIGHTS
Depending on applicable laws (including GDPR), users may have the right to:
• access their data
• request correction
• request deletion
• restrict processing
To exercise these rights, contact the Controller.
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9. CHILDREN’S PRIVACY
The Application is not intended for children under the age of 13.
The Controller does not knowingly collect data from children.
If such data is identified, it will be deleted.
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10. CHANGES TO THIS POLICY
This Privacy Policy may be updated.
Updates will be published within the Application or on a relevant page.
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11. CONSENT
Optional gameplay analytics are collected only after you opt in. You can decline or withdraw this permission in Settings. Other services process data as described in this policy.
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12. CONTACT
For any privacy-related inquiries:
fineyourmind Marcin Zawada
fineyourmind@gmail.com
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13. OPTIONAL GAMEPLAY ANALYTICS
With your permission, Bio Defence sends gameplay analytics to our first-party backend hosted by Cloudflare. This includes session activity, mission outcomes, tutorial progress, upgrades, earned and spent game currencies, skills, defensive cells, Immuno activity, AutoBattle usage, advertising interactions, purchase and premium status, backup and sign-in operation outcomes, interface interactions, app version, platform, language and technical performance/error diagnostics.
The analytics use a randomly generated installation identifier. We do not include your nickname, Google account name, email, backup contents or purchase receipts in the analytics database. Network providers may process your IP address to deliver and protect the service.
We use these data to understand progression, improve game balance, identify technical problems and assess features. Analytics are optional. Declining does not prevent you from playing. You can change your choice in Settings. Disabling analytics stops collection immediately, removes the local sending queue and requests deletion of that installation's analytics from our server. If you are offline, this deletion request is retried when the connection returns.
Individual analytics events are retained for up to 90 days and daily activity records for up to 365 days. A minimal disabled-identifier/credential digest may remain for up to 365 days to reject delayed uploads after deletion. Enabling analytics again generates a new identifier. Analytics identifiers are separate from your cloud-save and ranking account.
Google Play purchase verification, Google Play Games, advertisements and manual cloud saves are separate services described in this policy.
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14. PLAYER PROFILES, RANKINGS, CLOUD SAVES AND PURCHASE VERIFICATION
Our first-party game service, hosted by Cloudflare, stores your chosen nickname, a randomly generated player identifier and mission progress to provide player profiles and rankings. Your nickname and progress may be visible to other players in rankings. Please do not use your real name or other sensitive information as your nickname.
When you create a manual cloud backup, the service stores a game progress snapshot, including your nickname, completed missions, currencies, upgrades, unlocks and access to game features. Google Play Games sign-in and saved games are handled by Google when you use those features.
Google Play purchase verification sends product identifiers, purchase tokens and transaction information to our game service and Google to verify purchases and active premium access. We do not receive your payment card details. When optional analytics are enabled, the analytics service receives purchase status and a transaction digest, rather than the receipt or purchase token.
To request deletion of a player profile or stored backup, contact fineyourmind@gmail.com with your Bio Defence nickname and enough information to identify the profile or backup. Do not send your passwords or payment card details. Analytics can be disabled and deleted directly in game Settings as explained in section 13.