using UnityEngine;
using System.Collections;

public class variables : MonoBehaviour {
    public static variables instance;
    public int health;
    public int bullets;


    void Awake(){
        instance = this;
    }
}

using UnityEngine;
using System.Collections;

public class access : MonoBehaviour {
    public int healthAccess;
    public int bulletsAccess;

    void Update () {
        bulletsAccess = variables.instance.bullets;
        healthAccess = variables.instance.health;
    }
}