Last Updated: [05 06, 2026]
This Privacy Policy (“Policy”) explains how we collect, use, store, disclose, and protect your personal information when you access and use the mobile game Cellf-Defense (hereinafter referred to as the “Game”), including all related game services, websites, and functional features (collectively the “Services”).
We strictly abide by the principles of legality, legitimacy, necessity, and transparency in processing your personal data. By downloading, installing, accessing, or using our Game and Services, you acknowledge that you have read, understood, and agreed to the terms of this Privacy Policy. If you do not agree with any part of this Policy, please do not use our Services.
1.1 “We”, “Us”, and “Our” refer to the operator and developer of the Cellf-Defense game.
1.2 “You”, “Your”, and “User” refer to any individual who accesses or uses the Game and our Services.
1.3 “Personal Information” means any information that can directly or indirectly identify an individual, including but not limited to device information, usage data, and other identifiable information specified in applicable data protection laws.
We only collect necessary information to provide, maintain, and optimize our Game Services. The information we collect is divided into automatically collected information and voluntarily provided information.
When you use specific functions of the Game, you may actively provide the following information to us:
(1) Game Account Information: If you register or log in to a game account, you may provide account-related information such as username, in-game nickname, and user avatar;
(2) User Feedback Information: When you submit feedback, suggestions, bug reports, or customer service consultations to us, you will provide the relevant text, screenshots, and contact information you voluntarily submit;
(3) In-game Interactive Information: Content you publish in game comment areas, in-game chat systems, and other public interactive modules.
When you access and use the Game, our system will automatically collect the following technical and usage information to ensure the normal operation of the Game and optimize user experience:
(1) Device Information: Mobile device model, device operating system and version, device unique identifier (anonymous), screen resolution, device language, and network type;
(2) Game Usage Data: Game login time, offline time, game operation records, level progress, game settlement data, function access records, and game error logs;
(3) Network Information: IP address, network access time, and network connection status;
(4) Advertising and Analytics Data: Anonymous data about your interaction with in-game advertisements and game feature preference data for operational analysis.