diff --git a/Assets/Asteroid.cs b/Assets/Asteroid.cs
new file mode 100644
index 0000000..ab18c29
--- /dev/null
+++ b/Assets/Asteroid.cs
@@ -0,0 +1,26 @@
+using UnityEngine;
+using System.Collections;
+
+public class Asteroid : MonoBehaviour
+{
+    Vector3 center;
+    public float speed;
+    public float step;
+
+	// Use this for initialization
+	void Start () {
+        center = new Vector3(0, 0);
+	}
+	
+	// Update is called once per frame
+	void Update () {
+            MoveObject(center);
+
+	}
+
+    void MoveObject(Vector3 center)
+    {
+        step = speed * Time.deltaTime;
+        this.transform.position = Vector3.MoveTowards(transform.position, center, step);
+    }
+}
diff --git a/Assets/Asteroid.cs.meta b/Assets/Asteroid.cs.meta
new file mode 100644
index 0000000..50ef0f8
--- /dev/null
+++ b/Assets/Asteroid.cs.meta
@@ -0,0 +1,12 @@
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+timeCreated: 1460088774
+licenseType: Free
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+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
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diff --git a/Assets/Scripts.meta b/Assets/Scripts.meta
deleted file mode 100644
index 14bba09..0000000
--- a/Assets/Scripts.meta
+++ /dev/null
@@ -1,9 +0,0 @@
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diff --git a/Assets/Sounds.meta b/Assets/Sounds.meta
deleted file mode 100644
index 8a769b8..0000000
--- a/Assets/Sounds.meta
+++ /dev/null
@@ -1,9 +0,0 @@
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diff --git a/Assets/SpawnAsteroids.cs b/Assets/SpawnAsteroids.cs
new file mode 100644
index 0000000..8e6c050
--- /dev/null
+++ b/Assets/SpawnAsteroids.cs
@@ -0,0 +1,19 @@
+using UnityEngine;
+using System.Collections;
+
+public class SpawnAsteroids : MonoBehaviour {
+
+    public bool doSpawn;
+
+	// Use this for initialization
+	void Start () {
+        doSpawn = true;
+        InvokeRepeating("LaunchProjectile", 0, 0.4F);
+	
+	}
+	
+	// Update is called once per frame
+	void Update () {
+	
+	}
+}
diff --git a/Assets/SpawnAsteroids.cs.meta b/Assets/SpawnAsteroids.cs.meta
new file mode 100644
index 0000000..d0986ca
--- /dev/null
+++ b/Assets/SpawnAsteroids.cs.meta
@@ -0,0 +1,12 @@
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diff --git a/Assets/_Scenes.meta b/Assets/_Scenes.meta
index 400ffa7..6e47d4c 100644
--- a/Assets/_Scenes.meta
+++ b/Assets/_Scenes.meta
@@ -1,7 +1,7 @@
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diff --git a/Assets/_Scenes/sophieScene.unity b/Assets/_Scenes/sophieScene.unity
new file mode 100644
index 0000000..c14e571
Binary files /dev/null and b/Assets/_Scenes/sophieScene.unity differ
diff --git a/Assets/Prefabs.meta b/Assets/_Scenes/sophieScene.unity.meta
similarity index 58%
rename from Assets/Prefabs.meta
rename to Assets/_Scenes/sophieScene.unity.meta
index 01edf7c..425f915 100644
--- a/Assets/Prefabs.meta
+++ b/Assets/_Scenes/sophieScene.unity.meta
@@ -1,7 +1,6 @@
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diff --git a/Assets/m_asteroid.mat b/Assets/m_asteroid.mat
new file mode 100644
index 0000000..11969cb
Binary files /dev/null and b/Assets/m_asteroid.mat differ
diff --git a/Assets/m_asteroid.mat.meta b/Assets/m_asteroid.mat.meta
new file mode 100644
index 0000000..1e016b8
--- /dev/null
+++ b/Assets/m_asteroid.mat.meta
@@ -0,0 +1,8 @@
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diff --git a/ProjectSettings/TagManager.asset b/ProjectSettings/TagManager.asset
index c507092..9f9baf1 100644
Binary files a/ProjectSettings/TagManager.asset and b/ProjectSettings/TagManager.asset differ