Hi! I see your Paint by Number app has disappeared from your Android device. Let’s work through this together to get it back.

First, just to clarify — when you say the app disappeared, do you mean it’s no longer visible on your home screen and app drawer, or you also can’t find it on the Google Play Store to reinstall?

In the meantime, here are some initial steps we can try:

1. Search for the App: Swipe up on your home screen to open the app drawer and use the search bar to type "Paint by Number" or the exact app name. Sometimes apps get hidden in folders or off the main screen.

2. Check Installed Apps in Settings:
- Go to your device’s Settings.
- Tap Apps & notifications (or just Apps).
- Scroll through the list and see if the app is listed.
- If it shows up but is disabled, tap it and select Enable.

3. Verify if the App is Still Available in Play Store: Some apps are region-restricted or may be temporarily removed by developers. Try searching “Paint by Number” in Google Play Store. If you find it, you can reinstall it.

4. Clear Google Play Store Cache: Sometimes Play Store itself can glitch.
- Settings > Apps > Google Play Store > Storage > Clear Cache.
- Restart your device after that and check again.

5. Restart Your Device: A simple reboot can refresh app visibility.

If the app does not appear in your list of installed apps and is not showing in Play Store, it might have been removed or restricted for your region recently.

Could you please let me know if the app appears in your installed apps list or in Play Store when you search for it? Also, if you remember any recent updates or actions before it disappeared, that would help narrow it down.

Looking forward to your reply!