Privacy Policy
App: Shirahadori (千本白刃取り) / Effective: October 25, 2026
1. Introduction
Shirahadori ("the app") respects your privacy and handles information as described below.
2. Data the app handles
Game data such as your best runs, swords taken, famed swords, the foe guide, feats, your record and your settings is stored only on your device. No account is needed, and this data is never sent to the developer or to third parties.
The app itself does not collect personal information such as your name, email address or location.
3. Advertising
The app shows ads through Google AdMob: a banner at the bottom of the home screen, and a video ad that plays only when you choose "Watch an ad to continue" after being cut down. No ads are shown during a duel.
To deliver and measure ads, Google and its advertising partners may collect information such as your device's advertising identifier and usage data, under their own privacy policies.
On iOS, the app may ask for permission to track, for example when it is first opened. If you decline, ads are still shown but are not tailored to you. You can change this at any time in your device's Settings app.
For details, see Google's Privacy Policy.
4. Sharing your result
When you tap "Share" on the result screen, a short text with your result and any famed swords you won is handed to the app you choose. Nothing is sent unless you tap it. The service you share to handles it under its own policies.
5. Device features
The app plays music and sound effects and uses vibration (which you can turn off in the settings). It does not use the camera, microphone, contacts, photos, location or notifications.
6. Deleting your data
Deleting the app from your device also deletes all game data stored on it.
7. Children
The app does not knowingly collect personal information from children.
8. Changes to this policy
This policy may be updated when necessary. Any change will be posted on this page.
9. Contact
For questions about this policy, please use the contact address on the support page.