1. go to /Users/%USERNAME%/Library/Developer/CoreSimulator/Devices
2. open device_set.plist then search for the emulator that is being used, its value field is the name of the folder also
3. using finder, go back here /Users/%USERNAME%/Library/Developer/CoreSimulator/Devices then search for that folder name
4. foldername/data/containers/data/application/find the latest folder by sorting the items by date added folder/library/LocalDatabase/GoldMiner.db(double click)