Planetshine — Privacy policy

Last updated: 10 October 2026.

Planetshine (星球放晴) is a puzzle game made by one person. It is built so that it does not need to know who you are.

What the game collects

Nothing that identifies you. The game has no account and no sign-in. Your progress (the planets you have surveyed, your settings, your language) is stored only on your own device. If you make a backup code, it contains that same progress and nothing else; it is shown to you to copy and is not sent anywhere.

Purchases

The Explorer's Pass is a single purchase made through Apple's App Store or Google Play. The store handles the payment and the receipt; the game never sees your card or your name. To know whether the Pass is owned on this device, the game uses RevenueCat, a purchase-verification service, which receives an anonymous, randomly generated identifier for the installation and the store's receipt. RevenueCat's own policy is at revenuecat.com/privacy.

Adverts

Planetshine shows no adverts, and will not. No advertising service is used, so nothing about you is shared with one.

Crash and usage data

The game sends no analytics of its own. Apple and Google may show the developer anonymous, aggregated statistics (installs, crashes) according to your own device settings for sharing diagnostics.

Children

The game is suitable for all ages and collects no personal information from anyone, children included.

Contact

Questions about this policy or the game: hello.planetshine@gmail.com.