The Windows version of Angry Birds 2 is notoriously buggy regarding saves.
Always connect to a stable Wi-Fi network after making major progress (like finishing a Hat Set or winning a Clan Battle) to ensure the local data syncs to Rovio's servers. If you need help with a specific data issue, let me know:
Unlike the original Angry Birds, which used simple local files that could be manually moved, Angry Birds 2 utilizes a server-side verification system.
Your permanent account profile—including your Bird Power, gem count, black pearls, hats, and unlocked feathers—is tied to a unique player ID and backed up on remote servers. The Best Ways to Back Up Your Progress angry birds 2 save data
If you never linked an account and lost your data, options are limited, but try:
This comprehensive guide will walk you through everything you need to know about Angry Birds 2 save data, from official cloud-saving features to more advanced manual methods.
If you play as a "Guest" and your phone breaks, your save data is gone forever. There is no recovery method for guest accounts. The Windows version of Angry Birds 2 is
Are you trying to progress or recover a lost account?
Google Play Games and Apple IDs do not communicate with each other. To transfer your save data between an Android device and an Apple device, . Troubleshooting Common Save Data Issues 1. Progress Reverted to Level 1
If you accidentally choose “No” or start a new game, your old save may be overwritten. Always read the prompt carefully. There is no recovery method for guest accounts
A prompt will appear asking if you want to load your cloud save. Confirm the choice to restore your progress.
Sometimes corrupted temporary files prevent the game from reading your local or cloud save correctly. Close Angry Birds 2 completely. Go to your phone's .