Introduction
Silverfin Logistics ("we", "us", or "our") publishes the mobile game Color Link (package name com.silverfinlogisticsprivateltd.colorlink), available on Google Play ("the App"). This Privacy Policy describes if and how information is collected, used, and disclosed when you download, install, and play the App.
By using the App, you agree to the collection and use of information in accordance with this policy. If you do not agree with the terms of this policy, please do not use the App.
Information we collect
The App stores only the following gameplay information, and it never leaves your device:
| Category | Examples | Leaves your device? |
|---|---|---|
| Game progress | Current level, unlocked levels, completed levels, star ratings, best completion times | No |
| In-game economy | Coin balance, hint inventory, purchase history within the game | No |
| Achievements & statistics | Unlocked achievements, games played, moves made, hints used, daily streak | No |
| App preferences | Theme color, path thickness, animation speed, accessibility settings (e.g. high contrast, color-blind mode) | No |
We do not ask for your name, email address, phone number, photos, contacts, location, or any other personally identifiable information, and the App does not request access to any of these on your device.
How local storage works
The information listed above is stored using your device's standard local application
storage (via the SharedPreferences mechanism provided by the Android
operating system). This storage is sandboxed to the App by your device's operating
system, meaning:
- It is saved only on your device, not on any server we operate.
- It is not accessible to other apps installed on your device.
- It is never transmitted over the internet by the App.
- It persists between app sessions so your progress is remembered, but is permanently removed if you uninstall the App or clear its storage from your device settings.
App permissions
Color Link is designed to request the minimum permissions necessary. The App does not require and does not request access to your camera, microphone, contacts, location, photos, files, calendar, or call log. Any permission genuinely required for the App to function (for example, standard storage access needed by the operating system to save local preferences) is used solely for that purpose and never to identify you personally.
How information is used
Because all data stays on your device, it is used only to:
- Remember which levels you have unlocked and completed, and your star ratings.
- Keep track of your coins, hints, and purchases within the game economy.
- Restore your settings and preferences each time you open the App.
- Calculate your statistics, achievements, and daily challenge streak.
We do not use this information for advertising, profiling, or any purpose outside the App itself.
Data security
Since all game data is stored locally within your device's app-sandboxed storage, it benefits from the security protections built into your device's operating system. No data is transmitted over a network by the App, so there is no server-side transmission for us to secure. We recommend keeping your device's operating system up to date and using your device's built-in security features (such as a screen lock) to protect any locally stored app data.
Retention & deletion
Local game data is retained on your device only for as long as you keep the App installed. You can remove it at any time by:
- Using the Reset Progress option in the App's Settings screen, which clears levels, coins, achievements, and statistics; or
- Clearing the App's storage from your device's system settings; or
- Uninstalling the App, which permanently deletes all locally stored data associated with it.
Because we never receive a copy of this data, we have no server-side record to delete on our end.
Children's privacy
Color Link is a casual puzzle game suitable for a general audience, including children. The App does not knowingly collect any personal information from anyone, including children under the age of 13 (or the relevant age of digital consent in your region), because no personal information is collected from any user at all.
If we ever learn that personal information has been inadvertently collected from a child in a future version of the App, we will take steps to delete it promptly. Parents and guardians who believe their child may have provided personal information can contact us using the details below.
Your choices & rights
Depending on your location, you may have rights regarding personal data, such as the right to access, correct, or delete it. Because Color Link does not collect personal information, most of these rights are automatically satisfied — there is simply no personal data of yours held by us. To manage the local gameplay data stored on your own device, you can:
- Reset your progress at any time from Settings → Reset Progress.
- Adjust or disable optional accessibility and appearance settings.
- Uninstall the App to remove all associated local data.
If you have any questions about your data or this policy, contact us using the details in the Contact Us section.
Google Play compliance
This Privacy Policy is provided to comply with the Google Play Developer Program Policies, including the User Data policy, and to accurately reflect the App's Data Safety declaration on its Google Play Store listing. As described above, the App:
- Does not collect or share user or device data with Silverfin Logistics or any third party.
- Does not transmit data off the device over the network.
- Provides an in-app mechanism (Reset Progress) to delete locally stored data.
Should the App's data practices change in a future update (for example, if optional features such as analytics or cloud save are introduced), we will update this policy and the corresponding Data Safety section on Google Play in advance of that update becoming available.
Changes to this policy
We may update this Privacy Policy from time to time to reflect changes to the App or for other operational, legal, or regulatory reasons. When we do, we will revise the "Last updated" date at the top of this page. We encourage you to review this policy periodically. Continued use of the App after any changes constitutes your acceptance of the revised policy.
Contact us
If you have any questions, concerns, or requests regarding this Privacy Policy or the App, please contact us: