Privacy Policy

Tumble · Nilfors Studio — last updated 17 August 2026

The short version

Tumble does not collect, store, or transmit anything about you. The game runs on your device. There is no account system, no server of ours for it to talk to, and no way for us to identify you.

The one exception is advertising, described below.

What stays on your device

• Your current board and any game in progress
• Your scores and best runs
• Your settings, including the light or dark theme

All of it is stored locally by the game. None of it is uploaded. Deleting the app deletes all of it permanently, and we cannot recover it because we never had it.

Advertising

Tumble shows ads through Google AdMob. Google is an independent company and its SDK may collect device and usage information in order to deliver and measure those ads. This is the only part of Tumble that uses the network, and the only data that leaves your device.

Tumble does not request App Tracking Transparency permission on iOS, so ads shown in Tumble are non-personalised.

Google's practices are governed by their own policy, not ours: policies.google.com/privacy

What Tumble does not do

• No accounts and no sign-in
• No analytics or crash reporting of our own
• No collection of your name, email, contacts, location or photos
• Nothing about how you play is sent to us — we have no server to send it to

Children

Tumble is not directed at children under 13, and we do not knowingly collect information from them. Since the game collects no personal information from anyone, there is nothing for us to delete on request.

Your rights

Because Tumble holds no personal data on any server, there is nothing to request, export, correct or erase from us. Everything the game stores is on your device and under your control.

Changes

If this policy changes, the date at the top changes with it, and material changes will be noted in the release notes.

Contact

Questions about this policy: support@nilfors.studio