TopDown View like, Age of Empire, Age of Mythologi

If you ever played Aom or Aoe you know what i mean. I want a top down view of my scene and move around with a,s,d,w (you are not ‘‘one’’ person you ae many like a god so thats why i need a top down view. I created my scene and now i just need that function. Im trying to find someone who i can join and make levels, maps, and then he scripts. Im not a big fan of scripting, im focusing on making maps and stuff like that.
But if anyone knows a way to do it then it would be awesome! Excuse my english, its not my mother language but i try as best as i can.
Example from AoM In Retrospect 10 - Age of Mythology - YouTube
Well actually he controls with a mouse but i want it with asdw¨.

If you want to check out some of my work, here is a link to a platformer i made.

Thx.

Here is a script for the motion I saw on the video. I saw no rotation or easing, just translation. The scrip uses the arrow keys, but you can easy change the KeyCode values to anything you want:

#pragma strict

var distancePerSecond = 1.0;
private var pos : Vector3;

function Start () {
    pos = transform.position;
}

function Update () {

if (Input.GetKey(KeyCode.UpArrow))
  pos.z += distancePerSecond;

if (Input.GetKey(KeyCode.DownArrow))
  pos.z -= distancePerSecond;
  
if (Input.GetKey(KeyCode.LeftArrow))
  pos.x -= distancePerSecond;
  
if (Input.GetKey(KeyCode.RightArrow))
  pos.x += distancePerSecond;
  
  // Add code to check the bounds here;
  
  transform.position = pos;
}

Well when i used C# i didn’t get an error, but when drag it to my camera it says i can’t add it.