PRISM LINES

Privacy Policy

Updated October 6, 2026

Prism Lines is published by Kyndlo LLC and is playable without creating a Kyndlo account. This policy covers the iOS and native Android versions, including information processed by Apple, Google Play, and optional advertising and consent services.

Information stored on your device

Prism Lines stores game progress, settings, earned rewards, and purchase entitlement status locally so you can continue where you left off. Kyndlo LLC does not operate a server that receives or stores this gameplay information. Removing the app removes its local data, subject to device backups you control.

Equipped cosmetic preferences may sync through Apple's iCloud key-value storage when iCloud is enabled. Apple processes this information under Apple's privacy policy and your Apple Account settings.

If you turn on daily reminders, Prism Lines asks iOS for notification permission and schedules at most one reminder per day on your device. Reminder times and content are created locally; nothing is sent to a Kyndlo server. You can turn reminders off in the app's Settings or in iOS Settings.

Game Center and purchases

If you use Game Center, Prism Lines uses Apple's GameKit service to authenticate your Game Center player, submit scores and achievements, display leaderboards, and support friend invitations and challenges. Apple processes Game Center information under Apple's privacy policy and your Apple Account and Game Center settings. Kyndlo LLC does not maintain a separate copy of your Game Center profile or activity.

In-app purchases are processed by Apple through StoreKit. Prism Lines checks Apple's purchase records to provide and restore purchased features. Kyndlo LLC does not receive your payment-card or banking information.

Android and Google Play

On Android, purchases are processed by Google Play Billing. The app verifies signed purchase records and stores entitlement status and a hashed purchase-token receipt locally to deliver purchases once. Ad-Free and Supporter entitlements can be restored using the same Google Play account; consumable Power Pack inventory is device-local. Kyndlo LLC does not receive payment-card or banking information. Google processes purchases under Google's privacy policy.

The Android version uses Unity LevelPlay, ironSource Ads, Unity Ads, and InMobi Choice for optional rewarded videos and applicable privacy choices. No Apple App Tracking Transparency request is used on Android. Ad network initialization and ad requests are blocked until applicable consent choices are resolved and Google Play purchase ownership is checked. Unavailable consent or purchase verification does not prevent playing or replaying. Settings and the Shop provide Privacy Options to review available choices.

Android advertising partners may process the identifiers, approximate location, interactions, advertising, and diagnostic information listed below. Opting out of sale, sharing, or targeted advertising applies the consent service's applicable restrictions; restricted or contextual ads may still be offered when permitted. A rewarded video is always optional and declining an advertisement does not require a purchase.

Optional rewarded advertising

Free players may voluntarily watch a rewarded advertisement to receive an in-game reward, such as additional moves, a board rescue, bonus mural fragments, or a head start with Fire pieces. Rewarded videos are never required to keep playing: players may decline and replay or start another level. The mediation update in version 1.3 integrates Unity LevelPlay, ironSource Ads, Unity Ads, and LevelPlay Ad Quality for optional video delivery. InMobi Choice requests and stores applicable privacy choices before ads are requested. Buying an ad-free entitlement disables rewarded advertisements. Other directly integrated ad networks will be listed here before they are enabled.

Earlier versions, including version 1.2, use Google AdMob and Google's User Messaging Platform instead of the mediation and consent services above. This policy covers those installed versions as well as the mediation update.

Advertising and consent SDKs may process information such as:

• IP address, which may be used to estimate general location;
• device identifiers, including advertising or app/developer-bounded identifiers when permitted;
• provider-assigned user identifiers and purchase history or purchase tendencies, as described in Unity's SDK disclosures (not payment-card or banking information);
• advertising data, including advertisements shown;
• product interactions, including app launches, taps, and video views; and
• other usage and technical device information, such as device language, model, screen size, or connection type;
• crash logs, performance information, and other diagnostic data.

The providers may use this information to deliver and measure advertisements, provide analytics, prevent fraud and abuse, and operate the consent service. Ad availability depends on location, device privacy settings, consent choices, and available inventory. Kyndlo does not directly sell your personal information; advertising partners' processing may be considered a sale, sharing, or targeted advertising under applicable state laws. The consent form provides applicable opt-out choices.

For provider processing and controls, see Unity's privacy policy, ironSource's privacy policy, and InMobi's privacy policy. For earlier Google-based versions, see Google's Privacy & Terms and How Google uses information from sites or apps that use its services.

Your choices

Where required, version 1.3 presents the InMobi consent form before requesting advertisements. The form provides choices to consent, decline, or manage available options. Privacy Options in the Shop lets you review or change applicable choices later. Earlier versions use Google's consent and privacy-options interface. You can avoid rewarded advertising by not choosing to watch an advertisement or by purchasing an ad-free entitlement.

On a fresh launch, iOS may ask for App Tracking Transparency permission before optional advertising is configured. Declining does not prevent play, and the app does not request tracking authorization again after a decision. Advertising personalization depends on both applicable consent and Apple's tracking permission; neither choice overrides the other. Non-tracking ads may still be available when other necessary consent requirements are satisfied.

You can manage tracking permission, Game Center, and iCloud through Apple device settings. Local Prism Lines data can be removed by deleting the app. Data processed by Apple and advertising or consent providers is subject to the access, retention, and deletion controls provided by those companies.

Children

Prism Lines is directed to a general audience, not specifically to children. It does not knowingly request names, email addresses, precise location, or other contact information from children. Advertising is requested only after applicable privacy choices permit it. Parents and guardians can use iOS parental controls and purchase restrictions to manage access.

Data retention and security

Kyndlo LLC does not retain gameplay, advertising, Game Center, or payment data on a Kyndlo-operated server. Local data remains until it is deleted through the app, removed with the app, or retained in a device backup controlled by the user. Apple and the named advertising and consent providers determine retention and security for information they process under their respective policies.

Changes

If Prism Lines' data practices change, this policy and the applicable App Store privacy or Google Play Data safety information will be updated before those changes are released.

Contact

Questions or privacy requests can be sent to carlos@kyndlo.com or through the Prism Lines support repository.