public static T BinReadFromString<T>(string value)
        {
            try
            {
                if (string.IsNullOrEmpty(value))
                    return default(T);

                byte[] bytes = Convert.FromBase64String(value);

                BinaryFormatter bf = new BinaryFormatter();

                using (MemoryStream stream = new MemoryStream(bytes))
                {
                    return (T)new BinaryFormatter().Deserialize(stream);
                }
            }
            catch (Exception ex)
            {
                Tracks.StackTrace("Base64: {0}. Type: {1}. Error: {2}", value, typeof(T), ex.ToString());
            }

            return default(T);
        }



  public static T GetSerialized<T>(string key, bool newInstanceOnNull = true)
        {
            string value = PlayerPrefs.GetString(key, null);
            T result = SerializationUtils.BinReadFromString<T>(value);

            if (result == null && newInstanceOnNull)
                result = (T)Activator.CreateInstance(typeof(T));

            return result;
        }

public T GetResult<T>(object obj)
{
    return (T) obj;
}

public void Main()
{
     var v = GetResult<int>("123");
}