Scriptum/Assets/NewGame.cs

using System.Collections;
using System.Collections.Generic;
using System.IO;
using UnityEngine;

public class NewGame : MonoBehaviour
{
    public void ResetSettings()
    {
        // when new game is started, clear all rememberred vars (for now, added for this one with dynamic names)
        PlayerPrefs.DeleteAll();

        // !!! TODO do local save in other way !!!
        // !!!  comment on changed elements

        int rock = 1;
        PlayerPrefs.SetInt("rock", rock);  // Is it used anywhere? I have not found it
        /*        
                string pickaxe1 = "create";
                PlayerPrefs.SetString("pickaxe1", pickaxe1);
        */
        PlayerPrefs.SetFloat("exp", 0);
        PlayerPrefs.SetInt("lvl", 1);
        PlayerPrefs.SetFloat("maxExp", 10);

        string name = "none";
        PlayerPrefs.SetString("name", name);

        int isQuest = 1;
        PlayerPrefs.SetInt("lumberjack", isQuest);

        /*        
                int isKilled = 0;
                PlayerPrefs.SetInt("bat0", isKilled);
                PlayerPrefs.SetInt("bat1", isKilled);
                PlayerPrefs.SetInt("skeleton0", isKilled);
                PlayerPrefs.SetInt("slime0", isKilled);
                PlayerPrefs.SetInt("slime1", isKilled);
        */

        float health = 10.0f;
        PlayerPrefs.SetFloat("maxHealth", 10);
        PlayerPrefs.SetFloat("health", 10);

        //PlayerPrefs.SetInt("continued", 0);

        PlayerPrefs.SetInt("rock", 0);  // Is it used anywhere? I have not found it

        //PlayerPrefs.SetInt("goldOre", 0);

        PlayerPrefs.SetInt("pickaxe", 0);

        PlayerPrefs.SetInt("healthPoints", 0);
        PlayerPrefs.SetInt("defensePoints", 0);
        PlayerPrefs.SetInt("StrengthPoints", 0);
        PlayerPrefs.SetInt("IntelligencePoints", 0);

        //LETTER --------------------------------------------------------------
        PlayerPrefs.SetInt("PrologueLetter.WhereDisplayed", 0);
        // --------------------------------------------------------------------


        //NPC ACTIONS HERE ----------------------------------------------------

        PlayerPrefs.SetInt("Wizard.FirstDialogue", 0);

        // --------------------------------------------------------------------

        OnMapAppearanceMethod.SetNewGameStatus();

        // remove all binary files from Application.persistentDataPath + "/";

        System.IO.DirectoryInfo di = new DirectoryInfo(Application.persistentDataPath);

        foreach (FileInfo file in di.GetFiles())
        {
            if (file.FullName.Contains("Player.log"))
                continue;

            file.Delete();
        }

        foreach (DirectoryInfo dir in di.GetDirectories())
        {
            dir.Delete(true);
        }
    }
}