1

In my game I have random spawning object that the player click/touches to pick up to give energy.

This works fine on PC/WEB with the following code.

function OnMouseDown(){
	if (Level.sunOrbPower < 100){
		Level.sunOrbPower = Level.sunOrbPower+5;
	}
	Destroy(gameObject);
}

On Android if the player touches one of the objects they are all destroyed. Only the one being touched should be destroyed. The code I am using is:

function Update(){
	
	touchToPickUp();
	
}

function touchToPickUp(){
	if(Input.touchCount == 1) {
		var touch : Touch = Input.touches[0];
		if (touch.phase == TouchPhase.Ended) {
			ray = Camera.main.ScreenPointToRay(Input.touches[0].position);
			if(Physics.Raycast(ray.origin, ray.direction * 100,hit)){
				Debug.Log(hit.transform.name);//Object you touched
				if (hit.transform.name == "SunOrb"){
					if (Level.sunOrbPower < 100){
						Level.sunOrbPower = Level.sunOrbPower+5;
					}
					Destroy(gameObject);
				}
			}
		}
	}
}

Any advise would be much appreciated.

2

replace

Destroy(gameObject);// this destroy every object that has the script

with

Destroy(hit.gameObject);// just destory the object you hit.

Also i guess that you have the script on every object. You can insted just have the script on the camera.