diff --git a/StarterNG/AppInfo.cs b/StarterNG/AppInfo.cs
new file mode 100644
index 0000000..71fffbe
--- /dev/null
+++ b/StarterNG/AppInfo.cs
@@ -0,0 +1,23 @@
+using System.Reflection;
+
+namespace StarterNG;
+
+/// <summary>Static, display-ready information about the running launcher build.</summary>
+public static class AppInfo
+{
+    /// <summary>
+    /// The launcher's assembly version (e.g. "1.2.3.4"), with a " (DEBUG)" suffix
+    /// appended for Debug builds so debug and release binaries are easy to tell
+    /// apart. Computed once; safe to bind with {x:Static}.
+    /// </summary>
+    public static string Version { get; } = BuildVersion();
+
+    private static string BuildVersion()
+    {
+        string text = Assembly.GetExecutingAssembly().GetName().Version?.ToString() ?? "0.0.0.0";
+#if DEBUG
+        text += " (DEBUG)";
+#endif
+        return text;
+    }
+}
diff --git a/StarterNG/MainWindow.axaml b/StarterNG/MainWindow.axaml
index 9845967..0f0ccc4 100644
--- a/StarterNG/MainWindow.axaml
+++ b/StarterNG/MainWindow.axaml
@@ -16,6 +16,7 @@
                 ToolTip.Tip="{Binding [ShowLatestLogTooltip], Source={x:Static starterNg:App.Loc}}">
             <materialIcons:MaterialIcon Kind="FileDocument"/>
         </Button>
+        <Label VerticalAlignment="Center" Content="{x:Static starterNg:AppInfo.Version}"/>
     </sukiUi:SukiWindow.RightWindowTitleBarControls>
     <sukiUi:SukiSideMenu IsMenuExpanded="False">
         <sukiUi:SukiSideMenu.Items>
diff --git a/StarterNG/MainWindow.axaml.cs b/StarterNG/MainWindow.axaml.cs
index bd18461..5e46630 100644
--- a/StarterNG/MainWindow.axaml.cs
+++ b/StarterNG/MainWindow.axaml.cs
@@ -14,6 +14,9 @@ public partial class MainWindow : SukiWindow
         Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
         InitializeComponent();
     }
+    
+    
+    
     private void linkClick(object? sender, RoutedEventArgs e)
     {
         if (sender is not Button btn) 
diff --git a/StarterNG/StarterNG.csproj b/StarterNG/StarterNG.csproj
index fa5f740..c0b1d47 100644
--- a/StarterNG/StarterNG.csproj
+++ b/StarterNG/StarterNG.csproj
@@ -6,6 +6,8 @@
         <BuiltInComInteropSupport>true</BuiltInComInteropSupport>
         <ApplicationManifest>app.manifest</ApplicationManifest>
         <AvaloniaUseCompiledBindingsByDefault>true</AvaloniaUseCompiledBindingsByDefault>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+        <FileVersion>1.0.0.0</FileVersion>
     </PropertyGroup>
     <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
       <PlatformTarget>x64</PlatformTarget>