Privacy
Cathnivore collects no data, and does not track you.
Your game saves and campaign progress stay on your device โ in your browser's local storage on the web, or in the app's own storage on iPhone. Nothing is uploaded, and there is no account, no login and no analytics of any kind.
The app makes no network requests beyond loading its own code and assets, and (on the web) working offline after your first visit.
If you clear your browser's site data, or delete the app, your saves are gone โ there is no backup copy anywhere else, because none is ever made.