diff --git a/Assets/GoogleSigninSDK/GoogleSignInManager.cs b/Assets/GoogleSigninSDK/GoogleSignInManager.cs
index 40d51a75..41af25db 100644
--- a/Assets/GoogleSigninSDK/GoogleSignInManager.cs
+++ b/Assets/GoogleSigninSDK/GoogleSignInManager.cs
@@ -21,22 +21,14 @@ public class GoogleSignInManager : MonoBehaviour
     {
         configuration = new GoogleSignInConfiguration
         {
-            WebClientId = "1021701058525-72qg4sbvqv3m3q7it4eck2h86ekoflla.apps.googleusercontent.com",
+            WebClientId = GameConstants.iOS_ClientID,
             RequestEmail = true,
             RequestAuthCode = true
         };
 
         GoogleSignIn.Configuration = configuration;
         Application.quitting += SyncPlayerPrefsToPlayFabOnQuit;
-        string ons_id = "";
-#if UNITY_ANDROID
-        ons_id = GameConstants.OSN_Android;
-#elif UNITY_IOS
-        ons_id = GameConstants.OSN_iOS;
-#endif        
-        Debug.Log($"Initializing with appId <b>{ons_id}</b>");
-        OneSignal.Debug.LogLevel = LogLevel.Debug;
-        OneSignal.Initialize(ons_id);
+   
     }
 
     void Start()
diff --git a/Assets/PipeOut/Scenes/Loading.unity b/Assets/PipeOut/Scenes/Loading.unity
index eb838cd1..f7bf5c69 100644
--- a/Assets/PipeOut/Scenes/Loading.unity
+++ b/Assets/PipeOut/Scenes/Loading.unity
@@ -169,7 +169,7 @@ Transform:
   m_Children: []
   m_Father: {fileID: 0}
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
---- !u!21 &38116014
+--- !u!21 &70808961
 Material:
   serializedVersion: 8
   m_ObjectHideFlags: 0
@@ -204,7 +204,7 @@ Material:
     m_Floats:
     - _Alpha: 0
     - _ColorMask: 15
-    - _Distortion: 0.7683495
+    - _Distortion: 1.1646811
     - _Stencil: 0
     - _StencilComp: 8
     - _StencilOp: 0
@@ -957,6 +957,50 @@ CanvasRenderer:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 439213423}
   m_CullTransparentMesh: 1
+--- !u!1 &509783898
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 509783900}
+  - component: {fileID: 509783899}
+  m_Layer: 0
+  m_Name: OSNInit
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!114 &509783899
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 509783898}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: afb77ce3ddce9b34b8539e880cb78cb2, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+--- !u!4 &509783900
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 509783898}
+  serializedVersion: 2
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 324.34393, y: 886.0344, z: 473073.66}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_ConstrainProportionsScale: 0
+  m_Children: []
+  m_Father: {fileID: 0}
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!1 &515619138
 GameObject:
   m_ObjectHideFlags: 0
@@ -2756,7 +2800,7 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: fe87c0e1cc204ed48ad3b37840f39efc, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  m_Material: {fileID: 38116014}
+  m_Material: {fileID: 70808961}
   m_Color: {r: 1, g: 1, b: 1, a: 1}
   m_RaycastTarget: 1
   m_RaycastPadding: {x: 0, y: 0, z: 0, w: 0}
@@ -3608,3 +3652,4 @@ SceneRoots:
   - {fileID: 1797903893}
   - {fileID: 11358293}
   - {fileID: 1466205357}
+  - {fileID: 509783900}
diff --git a/Assets/Scripts/Dev/GameConstants.cs b/Assets/Scripts/Dev/GameConstants.cs
index 3c74ddc8..dc0cc772 100644
--- a/Assets/Scripts/Dev/GameConstants.cs
+++ b/Assets/Scripts/Dev/GameConstants.cs
@@ -14,6 +14,8 @@ public class GameConstants
     public static string OSN_Android = "3ee530aa-8613-485b-9cbd-0263727badc5";
     public static string OSN_iOS = "aabdcf42-77ef-47c3-83f7-c97a1af87a5f";
     
+    public static string iOS_ClientID = "1021701058525-vp54583d95oknnamu739smqfihhoivnk.apps.googleusercontent.com";
+    public static string iOS_URL_Scheme = "com.googleusercontent.apps.1021701058525-vp54583d95oknnamu739smqfihhoivnk";
     
     public static string AndroidURL =
         "https://play.google.com/store/apps/details?id=com.rizze.pipuzzle&hl=en-US&ah=gfIMAf3ZQA42PzRKpRnkmyC0Sek&pli=1";
diff --git a/Assets/Scripts/OSNInitializer.cs b/Assets/Scripts/OSNInitializer.cs
new file mode 100644
index 00000000..acc587a8
--- /dev/null
+++ b/Assets/Scripts/OSNInitializer.cs
@@ -0,0 +1,23 @@
+using System.Collections;
+using System.Collections.Generic;
+using OneSignalSDK;
+using OneSignalSDK.Debug.Models;
+using UnityEngine;
+
+public class OSNInitializer : MonoBehaviour
+{
+    // Start is called before the first frame update
+    void Start()
+    {
+        string ons_id = "";
+#if UNITY_ANDROID
+        ons_id = GameConstants.OSN_Android;
+#elif UNITY_IOS
+        ons_id = GameConstants.OSN_iOS;
+#endif        
+        Debug.Log($"Initializing with appId <b>{ons_id}</b>");
+        OneSignal.Debug.LogLevel = LogLevel.Debug;
+        OneSignal.Initialize(ons_id);
+    }
+    
+}
diff --git a/Assets/Scripts/OSNInitializer.cs.meta b/Assets/Scripts/OSNInitializer.cs.meta
new file mode 100644
index 00000000..44f6574b
--- /dev/null
+++ b/Assets/Scripts/OSNInitializer.cs.meta
@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: afb77ce3ddce9b34b8539e880cb78cb2
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: