Why Is My Enemy Health Script Not Working?

Questions & Answers
1

var Health = 10;
var DamageTake = 1.0;

function OnCollisionEnter(other : Collision){
    if(other.Tag=="Player"){
        Health = Health - DamageTake;
    }
}
2

Type “collision” is not a game object so it doesn’t have a tag property. Use other.gameObject instead.

function OnCollisionEnter(other : Collision){
    if(other.gameObject.tag == "Player"){
        Health = Health - DamageTake;
    }
}

This will do.