Obsolete
Use SceneManager to determine what scenes have been loaded

Application.loadedLevel

Suggest a change

public static var loadedLevel: int;

public static int loadedLevel;

Description

The level index that was last loaded (Read Only).

print (Application.loadedLevel);

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    void Example() {
        print(Application.loadedLevel);
    }
}