Privacy
The short version: we do not have accounts, so we do not have your name. The ad network sees more than we do, and you can limit that from your phone's settings.
What the games store
Scores, settings and progress are written to your device and stay there. There is no login and no cloud save, so uninstalling a game removes that data. If you post a score to a weekly leaderboard, the display name you type and the score are sent to our server. Nothing else is attached to it.
Ads
Our games are free because of the ads shown between rounds. Those ads come from a third-party network, which receives your device's advertising identifier, approximate region and standard technical information in order to serve and count them. You can reset or disable that identifier in iOS or Android settings at any time; the games keep working exactly the same way.
This website
The site is static HTML. It uses Google Analytics to count visits and see which pages get read; that is the only third-party script here. Analytics sets first-party cookies in your browser and sends Google the address of the page you opened, an approximate region, and standard device and browser information. Your IP address is used to work out that region and is then discarded rather than stored, and none of it is ever connected to what you do inside the games. Our host keeps standard access logs for a short period for security. Apart from the analytics cookies, the only thing kept in your browser is your light or dark theme preference. Any content blocker, Google's opt-out add-on, or your browser's cookie settings will stop the analytics; the site works exactly the same without it.
Children
Several of our games are rated for all ages. In the versions distributed through the stores' child-directed programmes, ads are served without personalisation and no advertising identifier is used.
Your rights
You can request deletion of any leaderboard entry tied to your player ID at any time. Use the deletion page and we will confirm by email within 30 days.