A calm puzzle experience built for private, local play.
Jade Harmony is an offline memory-card puzzle game focused on simple gameplay, local progress, and a current release that does not require sign-in, advertising SDKs, analytics SDKs, tracking SDKs, or a remote gameplay backend.
Memory gameplay without an account layer
Jade Harmony is designed as a local, single-player memory-card puzzle experience. The current release does not ask you to register, create a profile, connect a social account, or provide personal details simply to play.
That keeps the core experience focused on the game itself: matching cards, completing levels, improving results, and returning later with your progress still available on the same device.
Current release at a glance
- No account or sign-in required
- No location, contacts, camera, microphone, files/media, or notification access requested
- No social networking or chat features
- No developer-operated cloud gameplay account
Progress and preferences are stored locally
The current build uses Android SharedPreferences to remember gameplay information on your device. This can include unlocked levels, stars, best move counts, total matches, total wins, the selected card theme, and sound, music, and haptic preferences.
This local information exists to preserve your game experience and settings. The current app does not use that information for personalized advertising, cross-app tracking, or remote profiling.
No ads, analytics, tracking, or Internet access in the current build
Jade Harmony is designed to work offline. The current build does not request Android Internet access and does not include advertising SDKs, analytics SDKs, tracking SDKs, social login, cloud accounts, or a remote gameplay backend.
Android automatic application backup is also disabled in the current game manifest, so the app does not intentionally upload its local gameplay preferences through its application backup configuration.
You stay in control of local game data
The in-game Reset Progress option removes stored progression data, while sound, music, and haptic preferences are preserved by that reset. Uninstalling the application removes locally stored app data according to normal Android behavior.
Because the current release does not require a user account, there is no online account profile that you need to ask PICO GLASS to delete. Local data remains subject to the security of the Android device itself, and no device-storage method can be guaranteed to be completely secure.