Delete your Last Defense data

Last Defense · Build & Prove LLC

For parents of players under 13

A parent or guardian can delete their child’s account in either of the ways below: with the Delete my account button in the game (it is always available, also in kid mode), or by emailing us the account ID shown in the child’s Profile panel and asking us to delete it. Kid mode has no Google or Facebook sign-in, so the account ID is how we find the account. We take reasonable steps to confirm that an email request comes from the child’s parent or guardian. More for parents: For Parents.

Option 1: delete your account in the game

1. Open Last Defense on the device and browser you play on, connected to the internet.
2. Open the Profile panel.
3. In the Account section, choose Delete my account.
4. Confirm. The game asks twice, because this cannot be undone.

This deletes your account from our game server, including your progress, your settings and any Google or Facebook sign-in linked to it, and resets the game on that device to a fresh guest with a new ID.

If you played on more than one device or browser, each one keeps its own copy of your progress and would upload it again as a new guest account the next time it connects. Delete there too (or clear the website’s data in that browser).

Option 2: ask us by email

1. Email games@buildprove.com from any email address, with the subject “Delete my account”.
2. Include your account ID: in the game, open Profile, find Account ID and press Copy, then paste it into the email.
3. If you can no longer open the game (for example you lost the device or cleared the browser) and you signed in with Google or Facebook, tell us instead which account you signed in with, so we can find your account.

We delete the account within 30 days and confirm by email. If you only ever played as a guest and can no longer open the game, we can find the account only by its account ID.

What gets deleted

• Your account: its account ID, the link to your device ID, and its username.
• Any Google or Facebook link, and the name, email address and profile picture address we stored from it.
• Your cloud save: progress, statistics, run history, skins and settings.

What remains, and for how long

• Backups: our nightly database backups roll off on their own, so deleted data is gone from them within 16 days.
• Server logs: technical logs are kept only as long as needed to operate and secure the service, as described in the Privacy Policy.
• Google and Facebook keep their own records under their own policies; see below to remove the game’s access.

Remove the game’s access on Facebook or Google

• Facebook: open Facebook, go to Settings & privacy → Settings → Apps and websites, choose Last Defense and remove it.
• Google: open myaccount.google.com/connections, choose Last Defense and delete the connection.

More about what we collect and why: Privacy Policy.

Contact