Privacy Policy

Last updated: July 15, 2026

SignalBox is an offline, account-free dispatch puzzle. This policy explains what the app accesses, stores, and does not collect.

On-device game

The scenarios, deterministic simulation, diagrams, scores, and replay text are generated on the device. The core game does not require an account or a Cognerva server connection.

No tracking or sensitive permissions

SignalBox does not request microphone, camera, contacts, location, or photo access. It is designed without advertising SDKs, analytics SDKs, or third-party tracking systems. Cognerva does not collect personal data through the app.

Local app data

Version 1 does not create an account or sync game state to Cognerva. If you choose to open a support or privacy link, your browser and that destination follow their own privacy practices.

Your control

Choose whether to open any support or privacy link.
Use the system share sheet only when you choose to share a replay result.
Delete SignalBox to remove its local app data from the device.

Contact

Privacy questions: [email protected]. Support: [email protected].