Terms of Use
Effective August 24, 2026 · Last updated August 24, 2026
These terms explain what you can expect from SUDOK-YOU and what we expect from you. You can play without an account; an optional account is available for device sync. There is no payment today.
- Owner: Emanuele Piazza
- Tax ID (NIF): Z1870358A
- Address: Calle de Jose Celestino Mutis 25 3A, 28028 Madrid, España
- Email: support@sudok-you.com
- Website: sudok-you.com
Personal use
SUDOK-YOU is provided free of charge for your personal, non-commercial use. No registration is required.
Your data stays local
As a guest, saved games, preferences, language and progress live in your browser on this device. If you choose to sign in, saved games and progress can sync between devices. Clearing browser data removes only the local copy; account-data requests can be made at support@sudok-you.com.
Availability
We aim to keep the app working, but we cannot promise uninterrupted or error-free availability. Offline use covers the app shell and puzzles already available locally after a prior online visit.
Acceptable use
Please do not attempt to disrupt the service, misuse it automatically at scale, or redistribute it as your own product.
Intellectual property
The brand, design and software remain the property of the service owner. Using the app does not transfer any rights to you.
Changes to the service and these terms
Features may be added, changed or removed. Features described in the app as coming soon — including AI Coach, custom puzzles, a Pro tier, global daily play, ranking, prizes and payments — are not available today and are not promised. When these terms change, the date above is updated.
Contact
Questions, bug reports and feedback are welcome at support@sudok-you.com.