Last updated: September 29, 2026
Hatchday is a daily puzzle game. This policy explains what happens to information when you play it.
Hatchday has no accounts and we do not ask for your name, email address or any other personal details. We (the developer) do not receive or store any information about you.
Hatchday shows ads to keep the game free. Ads are provided by Google AdMob. To show and measure ads, AdMob may collect and process information from your device, such as:
This information is used by Google to deliver ads, measure their performance, limit how often you see them, and prevent fraud. Depending on your settings and region, ads may be personalized. Google's use of this data is described in Google's Privacy Policy and How Google uses information from sites or apps that use its services.
Your choices. You can reset your advertising ID or opt out of ads personalization in your device settings (Settings > Google > Ads, or Settings > Privacy > Ads, depending on your device). Where required by law (for example in the EEA, the UK and Switzerland), the app asks for your consent before personalized ads are shown, and you can change that choice later.
Your game progress (solved puzzles, streaks, creatures, stardust and settings such as sound) is saved in the app's local storage on your device. It never leaves your device. Uninstalling the app or clearing its data deletes it.
When you tap Share Results, the app copies a short, spoiler-free summary of your day to your clipboard. Nothing is sent anywhere unless you paste it into another app yourself.
Hatchday is not directed at children under 13. We do not knowingly collect personal information from children. If you believe a child has provided personal information through the app, contact us and we will help remove it.
If this policy changes, the new version will be posted at this address with a new date.
Questions? Email part0dev@gmail.com.