Privacy

There are no accounts. Your progress, streak and settings are saved in your own browser (local storage).

When you finish a mission, the game sends us your score, the answers you gave and a random player id your browser made up. We use these to work out each answer's rarity and the daily percentiles. Answers we don't recognise are stored without any player id. We don't store your IP address or name with your answers.

We use Plausible, a cookie-free analytics service, to count visits and game events in aggregate.