Hi! I understand you lost your standing in Vita Mahjong after reinstalling the app. Let’s try to recover your progress together.

First, to help me guide you better, did you use any login method within the app before reinstalling? For example, did you sign in with a Facebook, Apple, or Google account, or use any form of data sync or cloud save? This is key since progress recovery often depends on having previously linked your game data to one of these services.

If you did connect your account:

1. Open Vita Mahjong on your Mac.
2. Look for a Settings option or a profile/login button.
3. Try logging back in with the same account (Facebook, Apple, Google) you used before.
4. Check if the game syncs your progress from cloud storage.

If you didn’t sign in with any account before uninstalling, unfortunately, progress is often stored locally on the device, and deleting the app usually removes that data. But before concluding that, let me know if you used any backup system or if you have your Mac set to back up app data via iCloud or local backups.

Please let me know about your login method or backup status, and we can proceed to more specific steps!

Are you signed into any external account through Vita Mahjong?