Can somebody help me out with a jumpscare? (Like from the game "Slender")

attach a sound o to slender man (component-->audio-->audio source)

raycast towards the front of the player if the object $$anonymous$$t is slenderman play the sound file

t$$anonymous$$s should be the script basically (its an easy script)

 //attach t$$anonymous$$s to the player object 
 //its in C#
 //i'm making alot of stuff drag and drop
 //so you can just drop in your stuff in the 
 //editor to make it work.
 
 
 using UnityEngine;
 using System.Collections;
 
 public class NewBehaviourScript : MonoBehaviour {
 
     public GameObject slenderman;
     RaycastHit raycast;
     
     void Update () {
     Physics.Raycast(transform.position,transform.forward, out raycast);
         if(raycast.transform.gameObject == slenderman)
         {
             slenderman.audio.Play();
         }
         
     }
 }

Now you take t$$anonymous$$s script w$$anonymous$$ch you created and after you build and run it in the script editor t$$anonymous$$ng. You go back into unity and click on the script. it will now have a variable you can change on the right called slenderman. You take your slenderman Prefab and you drag and drop that onto it so the script knows what slenderman is.

it will cast a ray in front of the player and if it is slenderman it will play the audio attached to slenderman.

That means you also need to attach an audio component to the slenderman.