Veriquest / Contact Legal / App Privacy Policy
Privacy PolicyCommon to our game apps
Veriquest (represented by Yuya Shirayanagi, "we", "us", or "our") establishes this Privacy Policy regarding the handling of users' personal information in the mobile and web applications ("Apps") we provide.
- Effective: February 16, 2026
- Last revised: planned after company registration
This policy applies to the following three titles.
- Soul Resonance ~Believe in Me~
- Piyo's Adventure
- 14th Block: Piyo's Night Walk
The learning app Logica is handled differently, so a separate Logica Privacy Policy applies to it. For our website, see the Site Privacy Policy (Japanese page).
1Operator Information
| Operator name | Yuya Shirayanagi (trade name: Veriquest) |
|---|---|
| Address | 2F Mori Bldg., 4-24-5 Meieki, Nakamura-ku, Nagoya, Aichi 450-0002, Japan |
| Representative | Yuya Shirayanagi |
| Personal information protection officer | Yuya Shirayanagi (self) |
Following our 2026 incorporation, we have taken over as the provider of apps previously published under the former name "NullPo Works." There is no change to the substance of the Apps or of this Policy.
2Data We Collect
The Apps do not require an account and do not collect your name, email address, or other information that directly identifies you.
When you post to a leaderboard, the nickname you enter and your score are saved to our Cloud Firestore database so that rankings can be displayed to other players.
The Apps show ads through Google AdMob. To deliver ads, AdMob may access a device advertising identifier, approximate location, and information about how ads are displayed and tapped. Ads are non-personalized, and this information is not used to track you across other apps or websites.
Limited diagnostic information such as crash and performance data may be collected through the advertising SDK and the operating system to keep the Apps running smoothly. This information is not linked to your identity.
The Apps do not use a separate analytics service such as Firebase Analytics.
3Purpose of Data Use
The collected data is used for the following purposes.
- Improving app quality and fixing bugs
- Analyzing and compiling usage statistics
- Delivering and optimizing advertisements
- Providing ranking features
4Third-Party Services
Our Apps use the following third-party services. Please refer to their respective privacy policies for details on how they handle data.
- Google AdMob — Google Privacy Policy
- Firebase (Google LLC) — Firebase Privacy Policy
5Data Retention and Deletion
Ranking data (nicknames and scores) is retained for as long as necessary for service operation. If you wish to have your data deleted, please contact us through the window in 8. We will delete it promptly to the extent possible.
6Children's Privacy
We do not intentionally collect personal information from children under the age of 13. If we become aware that a child under 13 has provided data, we will promptly delete it.
7Changes to This Policy
This Privacy Policy may be updated as needed. Any changes will be posted on this page. In the case of significant changes, we may also notify users within the App.
8Contact Us
For inquiries regarding this Policy, and for data-deletion requests, please use the Veriquest Works contact form (Japanese page; messages in English are welcome).
If requesting deletion of ranking data, please tell us the nickname you posted and the App it was posted in — this speeds up identifying the record.