Hi there! I understand that when playing "Bitcoin Miner," your progress in levels like Piggy or To The Moon resets, and you have to replay levels, which can definitely get annoying. I’d like to help you fix this so your progress saves properly.

To start, may I ask a couple of details to better understand the problem?
- Are you playing on the Bitcoin Miner app on your Windows 10 device or through a browser?
- Have you noticed whether the app logs you into an account, like Google or Facebook, to save progress?
- Does the issue happen every time you close and reopen the app, or only sometimes?

Meanwhile, a common cause for progress resets like this is a syncing or cloud save issue. Here’s a step-by-step approach you can try:

1. Check Your Internet Connection: Because progress is saved in the cloud, ensure you have a stable internet connection while playing and when closing the app.

2. Log into Your Account (if applicable): If the app allows login, make sure you are logged in before playing. This helps save your progress online.

3. Restart the App and Your Device: Close Bitcoin Miner completely, then restart your Windows 10 PC and reopen the app.

4. Clear Cache or Temporary Files: Sometimes corrupted temporary files cause saving issues. For Windows, you can do this:
- Press Windows + R keys, type %temp%, and hit Enter.
- In the folder that opens, delete temporary files you see (skip any that cannot be deleted).

5. Update the App: Ensure you have the latest version of Bitcoin Miner installed, as updates often fix bugs related to progress saving.

6. Backup Progress if Possible: If the app supports exporting or backing up your game data, do this so you can restore progress if issues persist.

If these steps don’t solve the problem, the issue could be with the app’s servers or a bug others have encountered. Some users on forums have reported similar experiences where progress resets unexpectedly and had to contact developer support for a fix1 8. I can guide you through contacting their support if needed.

Could you try these steps and let me know if the problem persists or if any particular step is unclear? I’m here to help you get back to mining without losing progress!