Privacy Policy

Rainbow5s Games on TikTok Minis

Effective date: November 13, 2026

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1. About this policy

This Privacy Policy explains how RAINBOW 5S CO., LTD ("Rainbow5s", "we", "us"), enterprise code 0317488523, with its registered office at 292 Ung Van Khiem Street, Thanh My Tay Ward, Ho Chi Minh City, Vietnam, collects, uses and protects your information when you play our games on TikTok Minis. We are the developer and operator of these games and are responsible for your personal information.

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2. Games covered

This policy applies to the following games by RAINBOW 5S CO., LTD on TikTok Minis:

• Goods Puzzle: Sort Match

Our games on the App Store and Google Play are covered by our general Privacy Policy at www.rainbow5s.com/privacy-policy.

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3. Information we collect

• TikTok open ID: when you open a Game, TikTok automatically provides us with an open ID, an identifier unique to our Games. It cannot be used to identify your TikTok account. We use it to recognize you and save your progress. We do not request your TikTok display name or profile picture.

• Gameplay data: level progress, scores, in-game items and settings, linked to your open ID.

• Technical data: device type, operating system, TikTok app version, language, approximate region based on IP address, and error logs.

• Ad data: the Games show ads, including optional rewarded ads, provided through TikTok's ad services. Ad delivery and measurement, and any data used for them, are handled by TikTok under the TikTok Privacy Policy. We receive only aggregated ad reports and whether a rewarded ad was completed so we can give you the reward.

We do not offer in-game purchases. We never receive your TikTok username, display name, profile picture, password, phone number, email address, messages or contacts.

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4. How we use information

We use information to run the Game and save your progress, deliver rewards for rewarded ads, fix bugs and prevent cheating, improve the Game, respond to support requests, and comply with the law. We do not sell your personal information or use it to build advertising profiles.

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5. Sharing

We share information only with TikTok to run the Game on its platform, with service providers that host or analyze the Game for us under confidentiality obligations, with authorities when required by law, or with a successor in a merger or acquisition.

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6. Retention and security

We keep your open ID and gameplay data while you play and for up to 12 months after your last activity, then delete them, unless the law requires longer retention. Error logs are kept for up to 90 days. We protect information with encryption in transit and restricted access. Your information may be processed in Vietnam and other countries where TikTok or our providers operate, with safeguards required by law.

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7. Your rights

Depending on where you live, you may access, correct, delete or obtain a copy of your information, object to or restrict processing, and withdraw consent. Email contact@rainbow5s.com with the game name; we may ask you to share an in-game detail to confirm the request is yours. We will respond within 30 days and never treat you differently for making a request. You can manage ad personalization in your TikTok settings.

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California and other U.S. state residents: we do not sell or share personal information for cross-context behavioral advertising. EEA and UK residents may also complain to their local data protection authority.

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8. Children

Our games are not directed at children under 13, and we do not knowingly collect their personal information. If you believe a child has provided us information, contact us and we will delete it.

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9. Changes

We will post any update on this page and change the effective date. For significant changes, we will also notify you in the Game.

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10. Contact

RAINBOW 5S CO., LTD

292 Ung Van Khiem Street, Thanh My Tay Ward, Ho Chi Minh City, Vietnam

Email: contact@rainbow5s.com

Website: www.rainbow5s.com

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TikTok's handling of your information is governed by the TikTok Privacy Policy at www.tiktok.com/legal/privacy-policy.