/var/mobile/Containers/Data/Application/[Unique-ID]/Documents/ Note: Accessing these files usually requires a file browser like iMazing or a jailbroken device.
The most reliable way to secure your data is through cloud syncing. Unlike manual file transfers, this method is officially supported and protects you against device failure or accidental app deletion. angry birds 2 save file top
For players who want a physical copy of their "save file top" progress, follow these steps: How can I save my progress? — Angry Birds 2 Help Center angry birds 2 save file top