Privacy policy

1. Information stored on your device

Scores, personal bests, titles, recent runs, daily goal progress, sound, effect and haptic preferences, reward and legend effect and soundtrack settings, and an optional reward-card name are stored in this app. They support gameplay, progress display, preferences and card creation. The app has no feature that sends your game records or entered name to a developer server.

2. Advertising, analytics and permissions

The app has no developer account registration, advertising, developer analytics or advertising tracking. It does not request location, contacts, camera, microphone or full photo-library access. Saving and sharing images uses the iOS share sheet.

3. Apple Game Center

Game Center is disabled in the current prototype. It does not send scores or achievements to Apple. The explanation below also describes handling in enabled builds.

In a Game Center-enabled build, runs started while signed in can send finish scores and earned achievements to Apple. We use Apple’s game-scoped player ID and display name for the connection and store account-scoped achievements and pending uploads on this device for retry. Earlier local records are not imported automatically; local titles and practice unlocks do not sync. Leaderboard visibility, including names and scores, follows Apple’s Game Center settings and policies.

4. Sharing you choose

Only when you choose to share, result or achievement text and the game URL, or a score or reward-card image, are passed to the iOS share sheet. Reward cards include the title, achievement date and name you entered. You choose the destination. Temporary images are deleted after the share sheet closes. The destination service’s policies apply to information sent there.

5. External sites and fundraising

Website, social and fundraising links open outside the app after you review the destination. Each site handles its own payments, donations and information you enter. The app does not receive payment details. External support is optional and gives no in-game benefits.

6. Support requests

We receive information you choose to email, including your email address, display name, message, attachments, device model and OS or app version. We use it to reply, investigate problems and handle support and privacy requests, not for advertising or sale. Contacting us is optional and is not required to play. Do not send passwords or verification codes.

7. Service providers and security

We use Cloudflare Email Routing to route support mail and Google’s Gmail to receive and handle it. Necessary information is processed using these services under their data-protection terms. Cloudflare delivers these pages and may process IP addresses and connection information for delivery and security. We have not added developer analytics or advertising tags to these pages. We do not disclose personal information beyond what is needed to provide support, unless required by law.

8. Retention and deletion

Local records remain as app data. Delete the app in iPhone Settings → General → iPhone Storage to delete its local data; Offload App keeps it. OS backup and restore follow Apple and device settings. We normally delete support emails within one year after resolving the request, unless legal obligations or a dispute require longer retention. Deleting the app may not delete information already shared with other services or held by Apple; manage it through the relevant service.

9. Requests about your information

Email the support address below to request access to, correction or deletion of information you provided for support. We handle requests under applicable law and may ask for necessary verification of your identity. We cannot remotely access game records on your device. Manage Game Center sign-in and visibility in Apple settings and refer to Apple for information it holds.

10. Children

Playing does not require registering a name or email address. A parent or guardian should help a child review any support message or shared image. Apple’s Screen Time settings can restrict Game Center features.

11. Changes and operator

When features or data practices change, we update this page and the in-app explanation and show a new update date. We provide additional notice or consent steps where required by law. The operator is NO, Inc. (株式会社ノ). The same support address handles privacy requests.