Privacy Policy

Cube Blast: Block Puzzle (com.aispeeds.cubeblast) · Last updated: 2026-07-13

Cube Blast: Block Puzzle ("the app") is a casual block puzzle game made by an independent developer. This policy explains what data the app handles.

Data we do NOT collect

The app has no account system, no registration, and no server of its own. Everything you build up while playing — level progress, stars, coins, achievements, skins, daily-puzzle streak, high score, and your in-progress game — is stored only on your device and is never uploaded by us. We cannot see it, and we do not receive it.

Advertising (Google AdMob)

The mobile app shows ads served by Google AdMob: rewarded videos you choose to watch (for a piece refresh, an undo, or coins) and occasional interstitials after completing a level. AdMob may collect and process data to serve and measure ads, including:

• Device identifiers (such as the advertising identifier / IDFA, where you permit it)
• Advertising interaction data and app usage data (e.g. ad views, taps)
• Coarse location (derived from IP address)
• Diagnostics (crash and performance data)

See Google's Privacy Policy and how Google uses data from AdMob.

Purchases

The app offers a one-time Remove Ads purchase. Payment is handled entirely by the App Store; we never receive or store your payment details. Buying it removes all interstitial ads — rewards stay available, you simply get them without watching anything.

Your choices

• iOS App Tracking Transparency: on first launch you can allow or deny tracking. If you deny, ads are non-personalized.
• EU/UK/Swiss users (GDPR): a consent dialog lets you accept, manage, or refuse personalized ads. You can change your choice at any time from the consent options in the app.
• You can reset or limit your advertising identifier in your device settings at any time.
• Deleting the app removes all locally stored progress; there is nothing on our side to delete.

Children

The app is intended for a general audience and is not directed at children under 13. We do not knowingly collect personal information from children.

Contact

Questions about this policy: tangzy09@gmail.com

本应用无账号系统、无自有服务器,所有游戏进度(关卡星数、金币、成就、皮肤、每日连续天数、最高分、当前局面)仅存于你的设备本地,我们既看不到也不接收。移动版广告由 Google AdMob 提供(你主动选择观看的激励视频 + 通关后的少量插屏),可能处理设备广告标识符、广告交互数据、粗略位置与诊断数据用于广告投放。「去除广告」为一次性内购,支付全程由 App Store 处理,我们不接触你的支付信息;购买后插屏全部消失,激励奖励照旧——只是不用看广告即可获得。iOS 首次启动可拒绝跟踪(广告将非个性化),欧盟用户会看到 GDPR 同意弹窗并可随时更改选择。卸载应用即清除全部本地数据。联系方式:tangzy09@gmail.com