Privacy Policy

Kojirow Studio ("we", "our", or "us") respects the privacy of users of our mobile applications and web-based games ("our services") and is committed to protecting personal information. This Privacy Policy explains how we collect, use, and manage user information in accordance with applicable laws and regulations.

Contents

1. Compliance with Laws and Regulations

We comply with Japan’s Act on the Protection of Personal Information and other relevant laws and guidelines in the handling of user information.

2. Information We Collect

We may automatically collect the following types of information when users interact with our services:

Device information (model, OS, advertising ID, etc.)
IP address, cookies, and access logs
Usage and in-app activity data

Although we do not directly collect personal information, some of the third-party services we use may collect such data automatically. These services include:

Google Play Services
Unity Ads
Google AdMob

These services may use collected data to deliver advertisements and analyze app usage.

3. Purpose of Use

The collected data may be used for the following purposes:

To provide, operate, and improve our services
To respond to user inquiries and support requests
To deliver and measure the effectiveness of advertisements
To analyze usage trends and service statistics
To prevent and address fraudulent activity
To improve convenience and user experience
To support future implementation of in-app purchases
To maintain and operate our services smoothly

4. Disclosure to Third Parties

We do not share user information with third parties except in the following cases:

When required by law
When the user has given prior consent
When necessary to outsource operations to trusted partners
When sharing with external services for advertising and analytics

5. Data Management and Retention

Collected information is securely managed to prevent unauthorized access, leaks, alteration, or loss.
We retain information only as long as necessary to fulfill its intended purposes, after which it will be promptly deleted.

6. Children’s Privacy

Our services are not intended for children under the age of 13.
We do not knowingly collect personal data from children. If we become aware that we have collected personal information from a child under 13, we will take steps to delete it promptly.

7. User Rights

Users may request disclosure, correction, addition, deletion, or suspension of use of their personal data.
Such requests should be directed to the contact email address provided below.

8. Changes to this Policy

This Privacy Policy may be updated from time to time due to legal changes or service updates.
Any changes will be posted on our website and become effective upon publication.