Sandwich Rush ("the Game") collects only the minimum information needed and takes your privacy seriously.

1. Information We Collect

The Game can be played without sign-up or login. We do not collect identifying information such as your name, email, phone number, or location. For the ranking feature, we collect only:

• Anonymous identifier: an anonymous ID automatically assigned on launch (per device, via Google Firebase Anonymous Authentication). It is not linked to your name or email.
• Nickname: the display name you enter when registering for the ranking.
• Gameplay data: your score (sales), weekly best score, and the time of the record.
• Chosen character (avatar): the avatar you select from 6 preset options. It does not identify you and is shown alongside your leaderboard entry.

While providing the service, Google Firebase may temporarily process technical information such as IP addresses.

2. How We Use It

Collected data is used only to display the global rankings (all-time and weekly). We do not use it for advertising, marketing, or sale to third parties.

3. Third Parties / Processors

We use Google Firebase (Google LLC) for data storage and anonymous authentication. Data is stored on Google's infrastructure and Google's Privacy Policy also applies. (https://policies.google.com/privacy)

4. Data Retention

Ranking records are kept while the service operates. If you request deletion, we will remove your record (nickname and scores).

5. Your Rights

The Game operates anonymously and does not identify individuals. To delete your ranking record, contact us at the address below with your nickname.

6. Children's Privacy

The Game does not knowingly collect personal information from children. We advise users not to enter real names or personal information as their nickname.

7. Data Security

All data is transmitted over encrypted connections, and access is restricted so that only your own record can be modified.