itch.io

No I didn't use any asset. I made this simple script. 

using UnityEngine;
public class CameraFollow : MonoBehaviour
{
    public GameObject player;
    GameObject startTarget;
    public float timeOffset, gameViewSize, zoomSpeed = 1, timeBeforeMoving = 1.5f;
    public Vector3 posOffset = new Vector3(0, 0, -10f);
    Camera cam;
    private Vector3 velocity;
    private void Start()
    {
        cam = GetComponent<Camera>();
        
        if (!startTarget)
            startTarget = GameObject.FindGameObjectWithTag("Finish");
        
        transform.position = startTarget.transform.position + new Vector3(0, 0, posOffset.z);
    }
    void Update()
    {
        if (cam.orthographicSize != gameViewSize)
            cam.orthographicSize = Mathf.Lerp(cam.orthographicSize, gameViewSize, Time.deltaTime * zoomSpeed);
        if (Time.timeSinceLevelLoad > timeBeforeMoving)
            transform.position = Vector3.SmoothDamp(transform.position, player.transform.position + posOffset, ref velocity, timeOffset);
    }
}