Last Updated: June 8, 2026
This Privacy Policy explains how we ("we," "us," "our," or the "Company") collect, store, use, share, and protect your data when you access or play our game, Sokoban World: Push Box Logic, or interact with our associated services (collectively, the "Services").
By downloading, accessing, and/or playing our games, or otherwise interacting with our Services, you consent to the processing of your data as described in this Privacy Policy. If you do not agree with this Privacy Policy, please refrain from using our games and other Services.
We collect information about you in three ways: directly from you, automatically through your device when you play, and from third-party partners.
Customer Support and Feedback: When you contact us for support, report a bug, or send inquiries, we collect the information you choose to provide, such as your email address and the content of your message.
Unique Device-Bound Anonymous Identifier: We use automated authentication (Firebase Anonymous Authentication) to generate a unique, randomized anonymous user ID (UID) upon your first installation of the game on a device. This identifier is strictly bound to that specific device and installation. It does not contain any real-world personal information.
Gameplay and Balance Data: We store your detailed game progression (such as levels completed, stars, and high scores) locally on your device. Only basic virtual currency balances and daily reward statuses are synchronized with our secure cloud servers.
Technical Information: Device model, operating system version, system language settings, and IP address (used to infer approximate location, such as country or city level).
Advertising Identifiers: Standard mobile advertising identifiers provided by your operating system (such as Google Advertising ID / GAID or Apple IDFA).
Interaction Data: Basic logs of game sessions, features you engage with, and interaction with advertisements.
App Stores: When you download the game or interact with app store distribution platforms (such as the Google Play Store or Apple App Store), we receive confirmation of the installation. We do not collect or receive any financial or payment card information.
We use the collected data for the following purposes:
In-Game Progress and Balance Sync: To keep your virtual currency balance secure, track daily reward claims, and ensure your local progress is maintained when updating the game on your current device.
Optimization and Bug Fixing: To analyze performance, solve technical errors, and optimize game features.
Monetization & Advertising: To display regional or relevant advertisements (such as rewarded videos) and measure ad performance.
Safety and Anti-Fraud: To prevent cheating or exploitation of in-game rewards.
Compliance: To meet legal obligations and enforce our Terms of Service.
We do not sell your personal data. We share anonymous, system, or device-level data with third-party service providers to help us run the game:
We partner with the following service providers to host our database, process logic, and serve advertisements:
Backend & Database Services (Google Firebase):
Used to securely authenticate anonymous profiles and sync your game progress to the cloud database.
Advertising Platforms (Google AdMob):
Used to serve advertisements (such as rewarded videos). They may collect and use your device’s advertising identifier to show relevant ads.
How Google uses information from sites or apps that use our services
We may disclose information to law enforcement or government authorities if required by law, or to protect the rights, property, and safety of our company, players, or the public.
No Cross-Device Sync or Recovery: Because your account is a device-bound anonymous identifier and we do not support email registration or external account linking (such as social network sign-ins), your game progress cannot be transferred or synced to another device.
Data Loss Risk: If you uninstall the game, clear your device's storage/cache, or switch to a new device, your anonymous identifier will be deleted, and all your game progress, stars, and virtual items will be permanently lost and cannot be recovered.
Data Deletion Requests: You can request the deletion of the anonymous game profile data stored on our servers. Because your account is anonymous and contains no email or password, you must locate and provide your unique User ID (UID)—which can be found in the Settings menu within the game—when contacting our customer support via email.
Depending on where you reside, you have rights regarding your data:
Access and Portability: You have the right to request a copy of the data associated with your account.
Correction and Deletion: You have the right to request the deletion of your anonymous game profile (subject to the limitations in Section 4).
Opt-Out of Personalized Advertising:
You can opt-out of interest-based ads on your mobile device by adjusting your device's privacy settings:
Android: Go to Settings > Google > Ads and enable "Opt out of Ads Personalization" or "Reset advertising ID".
iOS: Go to Settings > Privacy & Security > Tracking and disable tracking permissions.
Note: Opting out means you will still see ads, but they will be generic and less relevant to you.
Our games are designed for general audiences. We do not knowingly collect personal data from children under the age of 13 (or 16 in the EEA). If you believe we have inadvertently collected data from a child without parental consent, please contact us, and we will take immediate steps to delete the records.
We employ industry-standard physical, technical, and administrative security measures to protect your data. However, please note that no system is 100% secure, and we cannot guarantee absolute security.
We reserves the right to update this Privacy Policy at any time. Any changes will be posted on this page with an updated "Last Updated" date. Your continued use of our Services after changes are posted constitutes your acceptance of the updated policy.
If you have any questions, concerns, or wish to exercise your data rights, please contact us at:
Email: rushgamelab@gmail.com
Developer Website: https://sites.google.com/view/sokoban-world-privacy