What Kanji Duel keeps

On our serverA random guest id, your name, your Elo, your games, your last 20 duels (the words, your result on each, the opponent's name), the words you know, the time your guest id was first made, and the time each training session starts. If you save your progress: a username and a scrambled password. If you use the contact form: your message. If you want an answer, you can add your email: we store it with your message and use it only to reply to you. The name and the email are optional. Nothing else.

In your browserThe same guest id, your sign-in, and the duel you can rejoin. No cookies.

No ads. No tracking.We count duels and training sessions per day, to see if the game is used. No analytics service, no page-view logs, no third-party scripts, fonts or images. You never need an email or your real name to play or to save your progress.

Who sees whatOther players see your name and Elo in a duel and on the leaderboard.

Questions or deletion helpUse the contact form.