Last updated: October 3, 2026
Sunverse is a free learning game for kids. By using it, you agree to these plain-language terms.
Sunverse is free for personal, family, and classroom use. There are no purchases, no subscriptions, and no ads.
Your progress lives in your browser. If you clear the browser’s site data — or switch devices without a family account — that progress is gone and we cannot recover it for you.
Accounts exist in the codebase only so a family’s progress can follow them across devices later. They are switched off on this public site — no account can be created today, and your child’s play is not stored on our servers. Everything stays in this browser.
If accounts ever turn on: one account per family, managed by a grown-up. Kids sign in with a nickname and PIN; there is no chat, no friend list, and no way for strangers to contact your child through Sunverse. This page will be updated with the date.
Don’t abuse the service: no scraping, no hammering the API, no trying to break into other families’ accounts. If you find a security problem, tell us on the contact page and we’ll fix it.
Sunverse is provided as-is, without warranties. It’s a learning game, not a curriculum — great alongside school, not a replacement for it.
If these terms change in a meaningful way, we’ll note the new date at the top of this page. Questions: contact page or cach@issmcsp.net.