Food Chain Defense Privacy Policy

Last updated: 2026-06-16

Overview

Food Chain Defense (Korean title: 먹이사슬 막기) is a local-action defense game. This policy explains how the app handles user data.

The app stores gameplay progress, settings, and rewarded-ad cooldown state on the device so the game can continue working between sessions.

Developer and contact

Developer: Food Chain Defense / criel2019

Privacy contact email: pjhk579700@naver.com

Advertising

The app shows banner ads and optional rewarded video ads using Google AdMob. Google and its partners may collect or process device identifiers, IP address, app interaction data, diagnostics, and advertising-related data to deliver, personalize, and measure ads, and to prevent fraud and abuse.

Where required, the app uses Google's User Messaging Platform to request advertising consent and to provide privacy options.

Learn more from Google: https://policies.google.com/privacy

Analytics

The app uses Google Firebase Analytics to understand gameplay usage, app sessions, progression, stage clears, ad availability, rewarded-ad usage, and stability signals. Analytics events may include app interaction data, approximate location inferred from IP address, device or advertising identifiers, diagnostics, and gameplay event details such as run start, season reached, game clear or defeat, unit draw and evolution results, and ad loading or reward outcomes.

Data we collect or process

• Local game progress and session state stored on the device
• Rewarded ad cooldown timing stored on the device
• App settings needed for gameplay
• Approximate location inferred from IP address for advertising and fraud prevention
• Advertising-related identifiers and app activity processed by AdMob
• Analytics events about app sessions, gameplay progression, ad status, rewarded-ad outcomes, and game clear or defeat results processed by Firebase Analytics
• Diagnostics and performance information processed by Google or its partners for ad delivery and service reliability

How data is used

• To run the game and restore local progress between sessions
• To serve banner and rewarded ads
• To measure ad performance and prevent fraud or abuse
• To understand gameplay progression, retention, game balance, ad availability, and clear or defeat patterns
• To maintain app stability and diagnose technical issues

Data sharing

The developer does not sell personal data.

Data may be shared or processed by service providers that support the app's advertising, analytics, and related operations, including Google AdMob, Firebase Analytics, and their partners.

Accounts and account deletion

This app does not require account sign-in and does not sync saves to a developer-operated backend.

Because the app does not provide account creation, there is no in-app account deletion workflow.

Retention and deletion

Local gameplay data remains on the device until the user clears app data or uninstalls the app.

The developer does not operate a gameplay account backend for this app.

Security

The app uses platform and service-provider protections, including encrypted network transport where supported by service providers such as Google.

Children

This app is not directed to children under 13.

Changes to this policy

This policy may be updated from time to time. Material updates will be reflected by changing the "Last updated" date on this page.

Contact

For privacy questions, use the contact method listed above or the developer contact information shown on this app's Google Play listing.