Timer script for start game in unity C# [ 3,2,1,and start ] by allunityscripts

Start Game Before Time

 using System.Collections;

using UnityEngine.UI;

using UnityEngine;

using UnityEngine.SceneManagement;

public class StartGame : MonoBehaviour

{

    public float timeLeft = 3.0f;

    public Text startText; // used for showing countdown from 3, 2, 1 

    public GameObject Image;

public GameObject count;

    void Update()

    {

        timeLeft -= Time.deltaTime;

        startText.text = (timeLeft).ToString("0");

        if (timeLeft < 0)

        {

         Image.SetActive(true);

count.SetActive(false);

        }

    }

}