Last updated: 17 October 2026
Who we are and what this covers
Carved Stone Interactive operates Guagua Jam for Android, package com.carvedstoneinteractive.guaguajam. Contact us at carvedstoneinteractive@gmail.com about privacy. Guagua Jam is a calm bus puzzle game: send buses out of a parking lot in the right order so every rider gets a seat. It has no accounts, no sign-in, no purchases, no chat and no cloud save.
Information used by the game
- Device data: your level, undo count, unlocked places, sound and music settings, your age choice and the timing used to space out ads. These stay on your device and are never sent to us.
- We do not collect your name, email, contacts, photos, precise location or any account information, and we run no game server for this app.
We do not request camera, microphone, contacts or precise GPS access. There is no Firebase Analytics or Crashlytics integration in this game.
Advertising and choices
The game shows a banner at the bottom of the screen, occasional full-screen ads between levels (never during a puzzle), and optional rewarded ads that you choose to watch for an extra spot at the stop or extra undos. Ads are provided by Google AdMob. When ads operate, Google's ad SDK processes IP-derived approximate location, device identifiers such as the advertising ID, ad interactions and diagnostic information for advertising, measurement and fraud prevention.
Where required, consent is requested before ads are shown, and you can decline personalization. If consent is unavailable or an ad cannot load, the game keeps working without ads. Android also offers advertising-identifier controls in its privacy settings.
We do not sell personal data for money. Ad-related sharing for personalized advertising may be considered sale or sharing under some privacy laws; use the consent choices offered or contact us.
Google's privacy information is available at Google Privacy Policy and Google advertising services.
Age
This app is intended for adults, ages 18 and older.
Retention and deletion
Game data remains on your device until you clear the app's data or uninstall it. Because we hold no account or game data about you, there is nothing for us to delete on a server. Google applies its own retention to advertising data; see its policies above. For questions or requests, email us; we never ask for passwords or codes.
Changes
We update this page when practices change and revise the date above. Contact: carvedstoneinteractive@gmail.com.