Effective date: 2026-10-23. This policy applies to the Fortress Switch: Tower Defense game (package com.halimbox.fortressswitch).
Fortress Switch does not ask for an account, name, email address or phone number. The 24 campaign levels and the daily challenge are built into the app and the game plays offline.
Your stars, unlocked levels, coins, research ranks, achievements, daily challenge history and settings are stored on your device only. We do not run a server for the game and do not receive this data. Deleting the app removes it.
Fortress Switch is free and shows ads served by Google AdMob (Google Mobile Ads SDK). An occasional full-screen ad can appear between levels, after you leave a level's result, never during a battle and never in the first tutorial level. You can also choose to watch an optional video for extra supply in battle or double coins after a victory. To show ads, measure them and prevent fraud, Google may collect data from your device such as the advertising identifier, IP address, device and app information, coarse location derived from the IP address, and how you interact with ads. See how Google uses information from apps that use its services and Google's Privacy Policy.
To learn which levels are too hard, the app uses Google Analytics for Firebase. It records when a level starts and whether it was won or lost, together with a random app-instance identifier, device model, OS version, country and app version. This is not linked to your identity. Google processes this data under the Firebase privacy information.
Fortress Switch has no in-app purchases or subscriptions.
Fortress Switch is a general-audience game and is not directed at children under 13. We do not knowingly collect personal data from children.
You can change ad consent in the app where required, reset your advertising ID in your device settings, and delete the app to remove all local data.
We will update this page when the app's data handling changes and change the effective date above.
Questions: halimbox026@gmail.com