Last updated: October 26, 2026
Stack Tower (package com.sa.stacktower) is a stacking game developed by Technical SA. This privacy policy explains how the game handles information.
You can play Stack Tower without any account. Signing in is optional and is only used to save your profile and progress online so it can be restored on another device.
If you choose to sign in, the game uses Google Sign-In. Google provides us with your name, email address, and profile picture. We use this only to create and display your in-game profile. We never see or store your Google password.
For signed-in players, your profile and game progress — such as coins, completed levels, XP and titles, best Endless score, achievements, and unlocked themes — are stored securely in our backend (Supabase). For guest players, progress is stored only on your own device.
The game saves settings and progress in the app's private storage on your device. Uninstalling the game removes this local data.
The game does not currently display advertisements.
We do not sell your personal information. Data is processed only by the services needed to run the game: Google (sign-in) and Supabase (secure backend storage).
You may request deletion of your account and stored game data at any time by emailing us at aaqibabbas05@gmail.com. We will delete your stored profile and progress within 30 days of the request.
Stack Tower is a general-audience game and is not directed at children under 13. We do not knowingly collect personal information from children under 13.
If this policy changes, the updated version will be posted on this page with a new "Last updated" date.
Questions about this policy: aaqibabbas05@gmail.com