Terms of Use

Last updated: September 24, 2026

These Terms of Use ("Terms") govern your use of the mobile game Tallo: Stack Tower Blocks (published on Google Play as Stack Tower: Tallo Block Game, formerly Box Stacker; "the app") on both iOS and Android. By downloading or using the app, you agree to these Terms. If you do not agree, please do not use the app.

1. License

We grant you a personal, non-exclusive, non-transferable, revocable license to use Tallo for your own non-commercial entertainment on devices you own or control, in accordance with these Terms and the terms of the store you installed it from (the Apple App Store or Google Play).

2. Acceptable use

You agree not to: (a) reverse engineer, decompile, or attempt to extract the source code of the app except as permitted by law; (b) use the app to break any law; (c) cheat, tamper with scores, or use automated tools to interact with the leaderboards; or (d) use a player display name that is unlawful, offensive, infringing, or that impersonates another person. We may remove leaderboard entries that violate these Terms.

3. Leaderboards and achievements

Leaderboards and achievements are provided through Google Play Games Services on Android, Apple Game Center on iOS, and our own global leaderboard service. Your player display name and scores may be shown to other players. Rankings are provided for entertainment only and may be reset or corrected at our discretion.

4. Virtual items

Coins, themes and other in-game items have no monetary value, cannot be exchanged for money, and are licensed to you for use within the app only. We may change, rebalance or remove virtual items in future updates.

5. Tallo Premium subscriptions

Tallo Premium is an optional auto-renewable subscription offered as a monthly or a yearly plan. Premium removes all ads, gives you one free revive per run and doubles the coins you earn in each run. The price and billing period are shown in the app before you subscribe.

• Payment is charged to your Google Play account on Android, or to your Apple Account on iOS, when you confirm the purchase.
• The subscription renews automatically for the same period and at the same price unless it is cancelled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the current period.
• You can manage or cancel your subscription at any time — on Android in Google Play → Payments and subscriptions → Subscriptions, on iOS in Settings → your name → Subscriptions. Cancellation takes effect at the end of the current billing period.
• Refunds are handled by the store under its own policies: on Android through Google Play, on iOS at reportaproblem.apple.com.
• If we change the price, the store will notify you in advance as required, and you can cancel before the new price applies.
• On iOS, use of the app is also subject to Apple's Licensed Application End User License Agreement. On Android, it is subject to the Google Play Terms of Service.

6. Advertising

If you do not have Tallo Premium, the app displays advertising provided by Google AdMob. Rewarded ads are always optional. We are not responsible for the content of third-party ads or the websites they link to.

7. Intellectual property

The app, including its design, graphics, music, sounds and code, is owned by us and protected by intellectual property laws. These Terms do not grant you any rights to our trademarks or branding.

8. No warranty

The app is provided "as is" and "as available," without warranties of any kind, whether express or implied, including fitness for a particular purpose. We do not warrant that the app will be uninterrupted, error-free, or always available.

9. Limitation of liability

To the maximum extent permitted by law, we will not be liable for any indirect, incidental, or consequential damages arising from your use of, or inability to use, the app.

10. Changes

We may update the app and these Terms from time to time. Material changes will be reflected by the "Last updated" date above. Continued use of the app after changes means you accept the updated Terms.

11. Contact

Questions about these Terms? Contact us at timofticavld@gmail.com.