diff --git a/AideDeJeu/AideDeJeu.iOS/AideDeJeu.iOS.csproj b/AideDeJeu/AideDeJeu.iOS/AideDeJeu.iOS.csproj
index a1dcfc0a..8f9258d1 100644
--- a/AideDeJeu/AideDeJeu.iOS/AideDeJeu.iOS.csproj
+++ b/AideDeJeu/AideDeJeu.iOS/AideDeJeu.iOS.csproj
@@ -96,6 +96,7 @@
     <BundleResource Include="Resources\Fonts\LinLibertine_R.ttf">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </BundleResource>
+    <Compile Include="NativeAPI.cs" />
   </ItemGroup>
   <ItemGroup>
     <BundleResource Include="Resources\Icon-60%403x.png" />
@@ -114,7 +115,7 @@
       <Version>1.60.0</Version>
     </PackageReference>
     <PackageReference Include="Xamarin.Forms">
-      <Version>3.0.0.446417</Version>
+      <Version>3.0.0.482510</Version>
     </PackageReference>
   </ItemGroup>
   <ItemGroup>
@@ -149,6 +150,10 @@
       <Project>{C0597D88-5C09-4314-80A3-64712B02D0E9}</Project>
       <Name>AideDeJeu</Name>
     </ProjectReference>
+    <ProjectReference Include="..\AideDeJeuLib\AideDeJeuLib.csproj">
+      <Project>{948BB32D-BAB8-485D-8A6F-BE5391E824A3}</Project>
+      <Name>AideDeJeuLib</Name>
+    </ProjectReference>
   </ItemGroup>
   <ItemGroup>
     <ImageAsset Include="Media.xcassets\Contents.json">
@@ -202,9 +207,18 @@
     <ImageAsset Include="Media.xcassets\icon.imageset\black-book.pdf">
       <Visible>false</Visible>
     </ImageAsset>
+    <ImageAsset Include="Media.xcassets\spell_book.imageset\Contents.json" />
+    <ImageAsset Include="Media.xcassets\dragon_head.imageset\Contents.json" />
+    <ImageAsset Include="Media.xcassets\wooden_sign.imageset\Contents.json" />
+    <ImageAsset Include="Media.xcassets\dragon_head.imageset\dragon_head.png" />
+    <ImageAsset Include="Media.xcassets\spell_book.imageset\spell_book.png" />
+    <ImageAsset Include="Media.xcassets\wooden_sign.imageset\wooden_sign.png" />
   </ItemGroup>
   <ItemGroup>
     <Folder Include="Media.xcassets\icon.imageset\" />
+    <Folder Include="Media.xcassets\spell_book.imageset\" />
+    <Folder Include="Media.xcassets\dragon_head.imageset\" />
+    <Folder Include="Media.xcassets\wooden_sign.imageset\" />
   </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath)\Xamarin\iOS\Xamarin.iOS.CSharp.targets" />
 </Project>
\ No newline at end of file
diff --git a/AideDeJeu/AideDeJeu.iOS/Media.xcassets/dragon_head.imageset/Contents.json b/AideDeJeu/AideDeJeu.iOS/Media.xcassets/dragon_head.imageset/Contents.json
new file mode 100644
index 00000000..3b41d169
--- /dev/null
+++ b/AideDeJeu/AideDeJeu.iOS/Media.xcassets/dragon_head.imageset/Contents.json
@@ -0,0 +1,83 @@
+{
+  "images": [
+    {
+      "idiom": "universal"
+    },
+    {
+      "scale": "1x",
+      "idiom": "universal"
+    },
+    {
+      "scale": "2x",
+      "idiom": "universal"
+    },
+    {
+      "filename": "dragon_head.png",
+      "scale": "3x",
+      "idiom": "universal"
+    },
+    {
+      "idiom": "iphone"
+    },
+    {
+      "scale": "1x",
+      "idiom": "iphone"
+    },
+    {
+      "scale": "2x",
+      "idiom": "iphone"
+    },
+    {
+      "subtype": "retina4",
+      "scale": "2x",
+      "idiom": "iphone"
+    },
+    {
+      "scale": "3x",
+      "idiom": "iphone"
+    },
+    {
+      "idiom": "ipad"
+    },
+    {
+      "scale": "1x",
+      "idiom": "ipad"
+    },
+    {
+      "scale": "2x",
+      "idiom": "ipad"
+    },
+    {
+      "idiom": "watch"
+    },
+    {
+      "scale": "2x",
+      "idiom": "watch"
+    },
+    {
+      "screenWidth": "{130,145}",
+      "scale": "2x",
+      "idiom": "watch"
+    },
+    {
+      "screenWidth": "{146,165}",
+      "scale": "2x",
+      "idiom": "watch"
+    },
+    {
+      "idiom": "mac"
+    },
+    {
+      "scale": "1x",
+      "idiom": "mac"
+    },
+    {
+      "scale": "2x",
+      "idiom": "mac"
+    }
+  ],
+  "info": {
+    "version": 1,
+    "author": "xcode"
+  }
+}
\ No newline at end of file
diff --git a/AideDeJeu/AideDeJeu.iOS/Media.xcassets/dragon_head.imageset/dragon_head.png b/AideDeJeu/AideDeJeu.iOS/Media.xcassets/dragon_head.imageset/dragon_head.png
new file mode 100644
index 00000000..771180fd
Binary files /dev/null and b/AideDeJeu/AideDeJeu.iOS/Media.xcassets/dragon_head.imageset/dragon_head.png differ
diff --git a/AideDeJeu/AideDeJeu.iOS/Media.xcassets/spell_book.imageset/Contents.json b/AideDeJeu/AideDeJeu.iOS/Media.xcassets/spell_book.imageset/Contents.json
new file mode 100644
index 00000000..e402cad2
--- /dev/null
+++ b/AideDeJeu/AideDeJeu.iOS/Media.xcassets/spell_book.imageset/Contents.json
@@ -0,0 +1,83 @@
+{
+  "images": [
+    {
+      "idiom": "universal"
+    },
+    {
+      "scale": "1x",
+      "idiom": "universal"
+    },
+    {
+      "scale": "2x",
+      "idiom": "universal"
+    },
+    {
+      "filename": "spell_book.png",
+      "scale": "3x",
+      "idiom": "universal"
+    },
+    {
+      "idiom": "iphone"
+    },
+    {
+      "scale": "1x",
+      "idiom": "iphone"
+    },
+    {
+      "scale": "2x",
+      "idiom": "iphone"
+    },
+    {
+      "subtype": "retina4",
+      "scale": "2x",
+      "idiom": "iphone"
+    },
+    {
+      "scale": "3x",
+      "idiom": "iphone"
+    },
+    {
+      "idiom": "ipad"
+    },
+    {
+      "scale": "1x",
+      "idiom": "ipad"
+    },
+    {
+      "scale": "2x",
+      "idiom": "ipad"
+    },
+    {
+      "idiom": "watch"
+    },
+    {
+      "scale": "2x",
+      "idiom": "watch"
+    },
+    {
+      "screenWidth": "{130,145}",
+      "scale": "2x",
+      "idiom": "watch"
+    },
+    {
+      "screenWidth": "{146,165}",
+      "scale": "2x",
+      "idiom": "watch"
+    },
+    {
+      "idiom": "mac"
+    },
+    {
+      "scale": "1x",
+      "idiom": "mac"
+    },
+    {
+      "scale": "2x",
+      "idiom": "mac"
+    }
+  ],
+  "info": {
+    "version": 1,
+    "author": "xcode"
+  }
+}
\ No newline at end of file
diff --git a/AideDeJeu/AideDeJeu.iOS/Media.xcassets/spell_book.imageset/spell_book.png b/AideDeJeu/AideDeJeu.iOS/Media.xcassets/spell_book.imageset/spell_book.png
new file mode 100644
index 00000000..6c570695
Binary files /dev/null and b/AideDeJeu/AideDeJeu.iOS/Media.xcassets/spell_book.imageset/spell_book.png differ
diff --git a/AideDeJeu/AideDeJeu.iOS/Media.xcassets/wooden_sign.imageset/Contents.json b/AideDeJeu/AideDeJeu.iOS/Media.xcassets/wooden_sign.imageset/Contents.json
new file mode 100644
index 00000000..038057c7
--- /dev/null
+++ b/AideDeJeu/AideDeJeu.iOS/Media.xcassets/wooden_sign.imageset/Contents.json
@@ -0,0 +1,83 @@
+{
+  "images": [
+    {
+      "idiom": "universal"
+    },
+    {
+      "scale": "1x",
+      "idiom": "universal"
+    },
+    {
+      "scale": "2x",
+      "idiom": "universal"
+    },
+    {
+      "filename": "wooden_sign.png",
+      "scale": "3x",
+      "idiom": "universal"
+    },
+    {
+      "idiom": "iphone"
+    },
+    {
+      "scale": "1x",
+      "idiom": "iphone"
+    },
+    {
+      "scale": "2x",
+      "idiom": "iphone"
+    },
+    {
+      "subtype": "retina4",
+      "scale": "2x",
+      "idiom": "iphone"
+    },
+    {
+      "scale": "3x",
+      "idiom": "iphone"
+    },
+    {
+      "idiom": "ipad"
+    },
+    {
+      "scale": "1x",
+      "idiom": "ipad"
+    },
+    {
+      "scale": "2x",
+      "idiom": "ipad"
+    },
+    {
+      "idiom": "watch"
+    },
+    {
+      "scale": "2x",
+      "idiom": "watch"
+    },
+    {
+      "screenWidth": "{130,145}",
+      "scale": "2x",
+      "idiom": "watch"
+    },
+    {
+      "screenWidth": "{146,165}",
+      "scale": "2x",
+      "idiom": "watch"
+    },
+    {
+      "idiom": "mac"
+    },
+    {
+      "scale": "1x",
+      "idiom": "mac"
+    },
+    {
+      "scale": "2x",
+      "idiom": "mac"
+    }
+  ],
+  "info": {
+    "version": 1,
+    "author": "xcode"
+  }
+}
\ No newline at end of file
diff --git a/AideDeJeu/AideDeJeu.iOS/Media.xcassets/wooden_sign.imageset/wooden_sign.png b/AideDeJeu/AideDeJeu.iOS/Media.xcassets/wooden_sign.imageset/wooden_sign.png
new file mode 100644
index 00000000..6e97a1d5
Binary files /dev/null and b/AideDeJeu/AideDeJeu.iOS/Media.xcassets/wooden_sign.imageset/wooden_sign.png differ
diff --git a/AideDeJeu/AideDeJeu.iOS/NativeAPI.cs b/AideDeJeu/AideDeJeu.iOS/NativeAPI.cs
new file mode 100644
index 00000000..1a831786
--- /dev/null
+++ b/AideDeJeu/AideDeJeu.iOS/NativeAPI.cs
@@ -0,0 +1,32 @@
+using AideDeJeu.Tools;
+using System;
+using System.IO;
+using Foundation;
+
+[assembly: Xamarin.Forms.Dependency(typeof(AideDeJeu.Droid.Version_Android))]
+namespace AideDeJeu.Droid
+{
+	public class Version_Android : INativeAPI
+	{
+		public string GetVersion()
+		{
+
+			return NSBundle.MainBundle.InfoDictionary[new NSString("CFBundleShortVersionString")].ToString();
+		}
+
+		public int GetBuild()
+		{
+			var buildVersion = NSBundle.MainBundle.InfoDictionary[new NSString("CFBundleVersion")].ToString();
+			int build = 0;
+			var res = int.TryParse(buildVersion, out build);
+			return res ? build : 0;
+		}
+
+		public string GetDatabasePath(string databaseName)
+		{
+			SQLitePCL.Batteries_V2.Init();
+			var databasePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments), "..", "Library", databaseName);
+			return databasePath;
+		}
+	}
+}
\ No newline at end of file
diff --git a/AideDeJeu/AideDeJeuLib/AideDeJeuLib.csproj b/AideDeJeu/AideDeJeuLib/AideDeJeuLib.csproj
index f00454fa..f053c10a 100644
--- a/AideDeJeu/AideDeJeuLib/AideDeJeuLib.csproj
+++ b/AideDeJeu/AideDeJeuLib/AideDeJeuLib.csproj
@@ -5,7 +5,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="HtmlAgilityPack" Version="1.8.1" />
+    <PackageReference Include="HtmlAgilityPack" Version="1.8.2" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite.Core" Version="2.0.3" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/Data/dragon-head.pdf b/Data/dragon-head.pdf
new file mode 100644
index 00000000..21fb4057
Binary files /dev/null and b/Data/dragon-head.pdf differ
diff --git a/Data/spell-book.pdf b/Data/spell-book.pdf
new file mode 100644
index 00000000..91dcea40
Binary files /dev/null and b/Data/spell-book.pdf differ
diff --git a/Data/wooden-sign.pdf b/Data/wooden-sign.pdf
new file mode 100644
index 00000000..eff2c3e6
Binary files /dev/null and b/Data/wooden-sign.pdf differ