Memory Tails
Production advertising is not live yet. The planned Android release uses Google Mobile Ads and Google's User Messaging Platform. It may show a banner during active gameplay and an optional rewarded ad that grants one Repair. Ads are requested only after the required consent process is complete.
Android users may make a one-time Remove Ads purchase. While a valid entitlement is active, Memory Tails does not request or display banner or rewarded ads. The iOS version is currently ad-free.
LumaPetal Puzzle
The Android release is configured with Marble Comet LLC's production Google Mobile Ads app and ad-unit identifiers. It does not use Google's sample identifiers. The app is now publicly available on Google Play in the United States.
Eligible free users may receive a visually separated banner beneath the gameplay piece tray, a frequency-capped interstitial at the natural break after a qualifying puzzle is completed and safely recorded, or an optional rewarded ad for one play of an eligible Premium puzzle or one bonus hint after the three free hints are spent.
No unsolicited full-screen ad interrupts an active solve or Replay. Replay, Start over, Resume, and Play again do not trigger interstitials. Completion interstitials use preloaded inventory and fail open when an ad is unavailable. Eligible completion placements share a 15-minute interval and limits of two per session and five per local day.
A neutral age screen runs before Google's User Messaging Platform or Mobile Ads. Users under 13 and users without a valid classification start no advertising SDK. Regional privacy choices are requested where required. When Premium access is active, LumaPetal prevents ad requests. Ad delivery depends on eligibility, regional privacy choices, available inventory, and Google's ad-serving approvals.
Route & Deliver
The Android development build uses Google test ads. Production advertising is not live yet. The integration uses Google Mobile Ads and Google's User Messaging Platform, with no mediation adapters or real-money purchases.
A neutral age screen runs before advertising setup. Under-18 and unknown-age players receive restricted, non-personalized, general-audience banners on Map or Collection only. Leaving the age question unanswered keeps advertising off. Eligible adults may also choose videos for bonus coins or see a paced interstitial between completed campaign levels, after progress is saved.
No ad interrupts an active drag, failure, or world reveal. Puzzles, hints, and retries work offline. The current iOS build has no ad integration. See the Route & Deliver privacy notice for data practices and choices.
Authorized sellers file
The studio's app-ads.txt publishes the authorized-seller row shown in its verified AdMob account. Publishing the row lets participating advertising systems confirm that Google is authorized to sell Marble Comet inventory. It does not show whether a particular game is publicly available or currently serving ads.
Plain-language status
Memory Tails Android: ads planned, not live yet. Memory Tails iOS: currently ad-free. LumaPetal Android: available on Google Play in the United States; production AdMob identifiers configured. Route & Deliver Android: development build with Google test ads; production ads not live.
For studio, development, or advertising-partnership questions, email developer@marblecomet.com. For invoices or billing questions, email billing@marblecomet.com.