diff --git a/SpaceShooter/Assets/Prefabs/Bolt.prefab b/SpaceShooter/Assets/Prefabs/Bolt.prefab
index 756693c..220621d 100644
--- a/SpaceShooter/Assets/Prefabs/Bolt.prefab
+++ b/SpaceShooter/Assets/Prefabs/Bolt.prefab
@@ -42,9 +42,9 @@ Rigidbody2D:
   m_PrefabInstance: {fileID: 0}
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 2786470009650213004}
-  m_BodyType: 0
+  m_BodyType: 1
   m_Simulated: 1
-  m_UseFullKinematicContacts: 0
+  m_UseFullKinematicContacts: 1
   m_UseAutoMass: 0
   m_Mass: 1
   m_LinearDrag: 0
diff --git a/SpaceShooter/Assets/Scenes/Main.unity b/SpaceShooter/Assets/Scenes/Main.unity
index 862183f..319c7c9 100644
--- a/SpaceShooter/Assets/Scenes/Main.unity
+++ b/SpaceShooter/Assets/Scenes/Main.unity
@@ -130,7 +130,7 @@ GameObject:
   m_Icon: {fileID: 0}
   m_NavMeshLayer: 0
   m_StaticEditorFlags: 0
-  m_IsActive: 0
+  m_IsActive: 1
 --- !u!70 &128653740
 CapsuleCollider2D:
   m_ObjectHideFlags: 0
@@ -144,7 +144,7 @@ CapsuleCollider2D:
   m_IsTrigger: 0
   m_UsedByEffector: 0
   m_UsedByComposite: 0
-  m_Offset: {x: 0.0071042776, y: -0.00710422}
+  m_Offset: {x: 0, y: 0}
   m_Size: {x: 1.0967723, y: 0.7699729}
   m_Direction: 1
 --- !u!50 &128653741
@@ -180,6 +180,7 @@ Transform:
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children:
   - {fileID: 1024978147}
+  - {fileID: 283186217}
   m_Father: {fileID: 0}
   m_RootOrder: 1
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
@@ -195,12 +196,45 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: f3ad58b78663c704da3af8c9543b3c18, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  speed: 5
+  speed: 7.5
   boundary:
-    xMin: -2.75
-    xMax: 2.75
-    yMin: -0.8
-    yMax: 7
+    xMin: -4.25
+    xMax: 4.25
+    yMin: -0.5
+    yMax: 10
+  shot: {fileID: 2786470009650213004, guid: 9e195a83d88cbaf4fa88db914f35bca4, type: 3}
+  shotSpawn: {fileID: 283186217}
+  fireRate: 0.15
+--- !u!1 &283186216
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 283186217}
+  m_Layer: 0
+  m_Name: Shot Spawn
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &283186217
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 283186216}
+  m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
+  m_LocalPosition: {x: 0, y: 0.5, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_Children: []
+  m_Father: {fileID: 128653742}
+  m_RootOrder: 1
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!1 &534669902
 GameObject:
   m_ObjectHideFlags: 0
@@ -253,7 +287,7 @@ Camera:
   far clip plane: 1000
   field of view: 60
   orthographic: 1
-  orthographic size: 5
+  orthographic size: 7.5
   m_Depth: -1
   m_CullingMask:
     serializedVersion: 2
@@ -277,8 +311,8 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 534669902}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: 3.71, z: -10}
-  m_LocalScale: {x: 1, y: 1.12, z: 1}
+  m_LocalPosition: {x: 0, y: 6.43, z: -10}
+  m_LocalScale: {x: 1, y: 3.67, z: 1}
   m_Children: []
   m_Father: {fileID: 0}
   m_RootOrder: 0
@@ -433,9 +467,79 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 1748514799}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: 6.53, z: 0}
-  m_LocalScale: {x: 8, y: 16, z: 1}
+  m_LocalPosition: {x: 0.06, y: 7.89, z: 0}
+  m_LocalScale: {x: 13.808219, y: 19.957363, z: 1}
   m_Children: []
   m_Father: {fileID: 0}
   m_RootOrder: 2
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!1 &1942229631
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 1942229634}
+  - component: {fileID: 1942229633}
+  - component: {fileID: 1942229632}
+  m_Layer: 0
+  m_Name: Boundary
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!114 &1942229632
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1942229631}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 12abe88a40cb467499d72908ee8467de, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+--- !u!61 &1942229633
+BoxCollider2D:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1942229631}
+  m_Enabled: 1
+  m_Density: 1
+  m_Material: {fileID: 0}
+  m_IsTrigger: 1
+  m_UsedByEffector: 0
+  m_UsedByComposite: 0
+  m_Offset: {x: 0, y: 0}
+  m_SpriteTilingProperty:
+    border: {x: 0, y: 0, z: 0, w: 0}
+    pivot: {x: 0, y: 0}
+    oldSize: {x: 0, y: 0}
+    newSize: {x: 0, y: 0}
+    adaptiveTilingThreshold: 0
+    drawMode: 0
+    adaptiveTiling: 0
+  m_AutoTiling: 1
+  serializedVersion: 2
+  m_Size: {x: 1, y: 1}
+  m_EdgeRadius: 0
+--- !u!4 &1942229634
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1942229631}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0.19, y: 7.8, z: 1}
+  m_LocalScale: {x: 15, y: 20.8, z: 1}
+  m_Children: []
+  m_Father: {fileID: 0}
+  m_RootOrder: 3
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
diff --git a/SpaceShooter/Assets/Scripts/DestroyByBoundary.cs b/SpaceShooter/Assets/Scripts/DestroyByBoundary.cs
index 4f41a8f..cfa23ce 100644
--- a/SpaceShooter/Assets/Scripts/DestroyByBoundary.cs
+++ b/SpaceShooter/Assets/Scripts/DestroyByBoundary.cs
@@ -3,14 +3,16 @@ using System.Collections.Generic;
 using UnityEngine;
 
 public class DestroyByBoundary : MonoBehaviour
-{
-    //void OnTriggerExit2D(Collider2D other)
-    // {
-    //   Destroy(other.gameObject);
-    //}
+{ 
 
-    void OnTriggerExit(Collider other)
+    void Update()
     {
-        Destroy(other.gameObject);
+
     }
+
+void OnTriggerExit2D (Collider2D other)
+    {
+    Destroy(other.gameObject);
+    }
+
 }
\ No newline at end of file
diff --git a/SpaceShooter/ProjectSettings/TagManager.asset b/SpaceShooter/ProjectSettings/TagManager.asset
index 17cb803..f5aa0fc 100644
--- a/SpaceShooter/ProjectSettings/TagManager.asset
+++ b/SpaceShooter/ProjectSettings/TagManager.asset
@@ -3,7 +3,8 @@
 --- !u!78 &1
 TagManager:
   serializedVersion: 2
-  tags: []
+  tags:
+  - Shot
   layers:
   - Default
   - TransparentFX