This is Source code of custom Unity local database

• Download and Import Package to your Project
• Download and copy Source Code to Your Project

• Add Datatbase Package to your Script

using LocalDataBase;

• Save your Data With one of Following Methods as pair of (key, Value)

DataBase.AddString(key, value);
DataBase.AddInt(key, value);
DataBase.AddFloat(key, value);
DataBase.AddBool(key, value);
DataBase.AddLong(key, value);

• Flush Data to Disk with Flush Method

DataBase.Flush();

• Get Access to Saved Record with key and one of Following Method

DataBase.GetString(key)
DataBase.GetInt(key)
DataBase.GetFloat(key)
DataBase.GetBool(key)
DataBase.GetLong(key)

• Delete Record with its key with Following Method

DataBase.DeleteField(key);

Feel free to use and Chnage this Code based on your needs.