Datenschutzerklärung
german version : DSGVO
The mobile phone app Sudoku does not save any personal data. No LOGIN is required to identify the user (not even via social media accounts). The use is completely anonymous.
Even when using the competition mechanism, nothing is stored on the server that would allow conclusions to be drawn about the author (no names, no password, no email address, etc.).
The only thing that is automatically stored on the server is a freely selectable unique race name (first name, nickname, etc.), which the participants can use to identify each other. Everything else is only the game content or is only stored locally on the mobile phone.
The data transferred to the server by the competition mechanism does not contain any personal data. The transmission itself is protected by SSL encryption.
Only when a user participates in a competition will his time-based data become visible to other users as competition data in the high scores. However, these do not contain any personal data and do not allow any conclusions to be drawn about the author.
No cookies or other tracking mechanisms are used to identify users. IP addresses are probably only stored in the standard log files of the Internet provider, but these are not evaluated by us and are not passed on to anyone.