Privacy

Twin Terms is a reasoning game for children about 6 to 10. It does not follow a child across the web.

There are no ads and no third-party trackers.
There are no accounts and no sign-in.
Streaks, cats, and the level stay in this browser. They are not sent to a server.
The game does not ask for a name, an email, a photo, or a location.
The site can add one to a daily total: a visit, a started game, a finished puzzle, a right or wrong answer, or a closed round. The total stores the puzzle type and a difficulty band. It does not store a name, an id, an IP address, or a browser string. Do Not Track and Global Privacy Control turn that off. A note from the parents page is stored as text, with the puzzle seed, and is not emailed.