diff --git a/engine/Orbit.Input/GameControllers/GameController.cs b/engine/Orbit.Input/GameControllers/GameController.cs
index cb71c59..dc78fd3 100644
--- a/engine/Orbit.Input/GameControllers/GameController.cs
+++ b/engine/Orbit.Input/GameControllers/GameController.cs
@@ -1,11 +1,13 @@
-namespace Orbit.Input;
+using System.Collections.Concurrent;
+
+namespace Orbit.Input;
 
 /// <summary>
 /// Represents a physical game controller that is connected to a device.
 /// </summary>
 public partial class GameController
 {
-    private readonly WeakEventManager weakEventManager = new();
+    public string Name { get; private set; } = string.Empty;
     
     /// <summary>
     /// Gets the <see cref="Stick"/> that represents the D-pad on the game controller.
@@ -61,34 +63,44 @@ public partial class GameController
     /// Gets the <see cref="Shoulder"/> that represents the right hand shoulder on the controller.
     /// </summary>
     public Shoulder RightShoulder { get; }
-    
+
     /// <summary>
-    /// Event that is raised when a button on the game controller is detected as being pressed or released.
+    /// U
     /// </summary>
-    public event EventHandler<GameControllerButtonChangedEventArgs> ButtonChanged
+    public IReadOnlyList<ButtonValue<bool>> UnmappedButtons => unmappedButtons.Values.ToList().AsReadOnly();
+    
+    private ConcurrentDictionary<string, ButtonValue<bool>> unmappedButtons = new ();
+
+    internal void RaiseUnmappedButtonChange(string buttonName, bool isPressed)
     {
-        add => weakEventManager.AddEventHandler(value);
-        remove => weakEventManager.RemoveEventHandler(value);
+        if (unmappedButtons.TryGetValue(buttonName, out var button) is false)
+        {
+            button = new ButtonValue<bool>(this, buttonName);
+            unmappedButtons.TryAdd(buttonName, button);
+        }
+
+        button.Value = isPressed;
     }
-    
+
+    /// <summary>
+    /// Event that is raised when a button on the game controller is detected as being pressed or released.
+    /// </summary>
+    public event EventHandler<GameControllerButtonChangedEventArgs>? ButtonChanged;
+
     /// <summary>
     /// Event that is raised when a button that supports a varying value on the game controller is detected as being pressed or released to some degree.
     /// </summary>
-    public event EventHandler<GameControllerValueChangedEventArgs> ValueChanged
-    {
-        add => weakEventManager.AddEventHandler(value);
-        remove => weakEventManager.RemoveEventHandler(value);
-    }
+    public event EventHandler<GameControllerValueChangedEventArgs>? ValueChanged;
     
     internal void RaiseButtonValueChanged(ButtonValue buttonValue)
     {
         switch (buttonValue)
         {
             case ButtonValue<float> floatValue:
-                weakEventManager.HandleEvent(this, new GameControllerValueChangedEventArgs(buttonValue.Name, floatValue.Value), nameof(ValueChanged));
+                ValueChanged?.Invoke(this, new GameControllerValueChangedEventArgs(buttonValue.Name, floatValue.Value));
                 break;
             case ButtonValue<bool> boolValue:
-                weakEventManager.HandleEvent(this, new GameControllerButtonChangedEventArgs(buttonValue.Name, boolValue.Value), nameof(ButtonChanged));
+                ButtonChanged?.Invoke(this, new GameControllerButtonChangedEventArgs(buttonValue.Name, boolValue.Value));
                 break;
         }
     }
diff --git a/engine/Orbit.Input/Platforms/Android/GameController.cs b/engine/Orbit.Input/Platforms/Android/GameController.cs
index a82b34b..3838db4 100644
--- a/engine/Orbit.Input/Platforms/Android/GameController.cs
+++ b/engine/Orbit.Input/Platforms/Android/GameController.cs
@@ -7,9 +7,10 @@ public partial class GameController
 {
     private readonly int deviceId;
 
-    public GameController(int deviceId)
+    public GameController(int deviceId, string name)
     {
         this.deviceId = deviceId;
+        Name = name;
         
         Dpad = new Stick(this, nameof(Dpad));
         LeftStick = new Stick(this, nameof(LeftStick));
@@ -100,6 +101,10 @@ public bool OnKeyDown(InputEvent inputEvent)
             case KeyEvent { KeyCode: Keycode.ButtonR1 }:
                 RightShoulder.Button.Value = true;
                 break;
+            
+            case KeyEvent keyEvent:
+                RaiseUnmappedButtonChange(keyEvent.KeyCode.ToString(), false);
+                break;
         }
 
         return true;
@@ -151,6 +156,10 @@ public bool OnKeyUp(InputEvent inputEvent)
             case KeyEvent { KeyCode: Keycode.ButtonR1 }:
                 RightShoulder.Button.Value = false;
                 break;
+            
+            case KeyEvent keyEvent:
+                RaiseUnmappedButtonChange(keyEvent.KeyCode.ToString(), false);
+                break;
         }
 
         return true;
diff --git a/engine/Orbit.Input/Platforms/Android/GameControllerManager.cs b/engine/Orbit.Input/Platforms/Android/GameControllerManager.cs
index e57b70a..c9836e7 100644
--- a/engine/Orbit.Input/Platforms/Android/GameControllerManager.cs
+++ b/engine/Orbit.Input/Platforms/Android/GameControllerManager.cs
@@ -51,7 +51,7 @@ public partial Task StartDiscovery()
                 
             if (sources.HasFlag(InputSourceType.Gamepad) || sources.HasFlag(InputSourceType.Joystick))
             {
-                OnGameControllerConnected(new GameController(deviceId));
+                OnGameControllerConnected(new GameController(deviceId, device.Name ?? "Unknown"));
             }
         }
 
diff --git a/engine/Orbit.Input/Platforms/MacCatalyst/GameController.cs b/engine/Orbit.Input/Platforms/MacCatalyst/GameController.cs
index a7f4077..c7f4d78 100644
--- a/engine/Orbit.Input/Platforms/MacCatalyst/GameController.cs
+++ b/engine/Orbit.Input/Platforms/MacCatalyst/GameController.cs
@@ -1,4 +1,6 @@
 using System.Diagnostics;
+using System.Runtime.Intrinsics.Arm;
+
 using Foundation;
 using GameController;
 
@@ -24,8 +26,10 @@ public GameController(GCController controller)
         East = new ButtonValue<bool>(this, nameof(East));
         West = new ButtonValue<bool>(this, nameof(West));
         Pause = new ButtonValue<bool>(this, nameof(Pause));
-        
-        if (OperatingSystem.IsMacOSVersionAtLeast(16))
+
+        Name = controller.VendorName ?? "Unknown";
+
+        if (OperatingSystem.IsMacCatalystVersionAtLeast(16))
         {
             controller.PhysicalInputProfile.ValueDidChangeHandler += Changed;
         }
@@ -82,6 +86,17 @@ private void Changed(GCPhysicalInputProfile gamepad, GCControllerElement element
                 RightStick.XAxis.Value = directionPad.XAxis.Value;
                 RightStick.YAxis.Value = directionPad.YAxis.Value;
                 break;
+            
+            case GCControllerDirectionPad directionPad when directionPad.Aliases.Contains(new NSString("Direction Pad")):
+                Dpad.XAxis.Value = directionPad.XAxis.Value;
+                Dpad.YAxis.Value = directionPad.YAxis.Value;
+                break;
+            
+            case GCControllerButtonInput buttonInput:
+                var buttonName = buttonInput.LocalizedName ?? "Unknown";
+                
+                RaiseUnmappedButtonChange(buttonName, buttonInput.IsPressed);
+                break;
         }
     }
 }
\ No newline at end of file
diff --git a/engine/Orbit.Input/Platforms/iOS/GameController.cs b/engine/Orbit.Input/Platforms/iOS/GameController.cs
index 3e4c379..e7c0f83 100644
--- a/engine/Orbit.Input/Platforms/iOS/GameController.cs
+++ b/engine/Orbit.Input/Platforms/iOS/GameController.cs
@@ -29,6 +29,8 @@ public GameController(GCController controller)
         West = new ButtonValue<bool>(this, nameof(West));
         Pause = new ButtonValue<bool>(this, nameof(Pause));
 
+        Name = controller.VendorName ?? "Unknown";
+        
         if (OperatingSystem.IsIOSVersionAtLeast(16))
         {
             controller.PhysicalInputProfile.ValueDidChangeHandler += Changed;
@@ -86,6 +88,12 @@ private void Changed(GCPhysicalInputProfile gamepad, GCControllerElement element
                 RightStick.XAxis.Value = directionPad.XAxis.Value;
                 RightStick.YAxis.Value = directionPad.YAxis.Value;
                 break;
+            
+            case GCControllerButtonInput buttonInput:
+                var buttonName = buttonInput.LocalizedName ?? "Unknown";
+                
+                RaiseUnmappedButtonChange(buttonName, buttonInput.IsPressed);
+                break;
         }
     }
 }
\ No newline at end of file
diff --git a/games/Platformer/ChangeViewModel.cs b/games/Platformer/ChangeViewModel.cs
new file mode 100644
index 0000000..3a7702e
--- /dev/null
+++ b/games/Platformer/ChangeViewModel.cs
@@ -0,0 +1,11 @@
+namespace Platformer;
+
+public class ChangeViewModel
+{
+    public ChangeViewModel(string description)
+    {
+        Description = description;
+    }
+    
+    public string Description { get; }
+}
\ No newline at end of file
diff --git a/games/Platformer/GameControllerPage.xaml b/games/Platformer/GameControllerPage.xaml
new file mode 100644
index 0000000..09689f1
--- /dev/null
+++ b/games/Platformer/GameControllerPage.xaml
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<ContentPage 
+    xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
+    xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
+    xmlns:local="clr-namespace:Platformer"
+    x:Class="Platformer.GameControllerPage"
+    x:DataType="local:GameControllerPageViewModel">
+    
+    <Grid
+        RowDefinitions="Auto,*"
+        ColumnDefinitions="*,Auto">
+        <Picker 
+            ItemsSource="{Binding GameControllers}"
+            ItemDisplayBinding="{Binding Name, x:DataType={x:Null}}"
+            SelectedItem="{Binding SelectedGameController}" />
+        
+        <Button 
+            Text="Refresh"
+            Command="{Binding RefreshCommand}"
+            Grid.Column="1" />
+        
+        <CollectionView
+            ItemsSource="{Binding Changes}"
+            Grid.Row="1"
+            Grid.ColumnSpan="2">
+            <CollectionView.ItemTemplate>
+                <DataTemplate x:DataType="local:ChangeViewModel">
+                    <Label Text="{Binding Description}" />
+                </DataTemplate>
+            </CollectionView.ItemTemplate>
+        </CollectionView>
+            
+    </Grid>
+    
+</ContentPage>
\ No newline at end of file
diff --git a/games/Platformer/GameControllerPage.xaml.cs b/games/Platformer/GameControllerPage.xaml.cs
new file mode 100644
index 0000000..0cdc2a4
--- /dev/null
+++ b/games/Platformer/GameControllerPage.xaml.cs
@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Platformer;
+
+public partial class GameControllerPage : ContentPage
+{
+    public GameControllerPage(GameControllerPageViewModel viewModel)
+    {
+        InitializeComponent();
+        BindingContext = viewModel;
+    }
+}
\ No newline at end of file
diff --git a/games/Platformer/GameControllerPageViewModel.cs b/games/Platformer/GameControllerPageViewModel.cs
new file mode 100644
index 0000000..3fdc871
--- /dev/null
+++ b/games/Platformer/GameControllerPageViewModel.cs
@@ -0,0 +1,106 @@
+using System.Collections.ObjectModel;
+using System.ComponentModel;
+using System.Runtime.CompilerServices;
+using System.Windows.Input;
+
+using Orbit.Input;
+
+namespace Platformer;
+
+public class GameControllerPageViewModel : INotifyPropertyChanged
+{
+    private Orbit.Input.GameController? selectedGameController;
+    private readonly Orbit.Input.GameControllerManager gameControllerManager;
+
+    public ObservableCollection<Orbit.Input.GameController> GameControllers { get; } = [];
+    public ObservableCollection<ChangeViewModel> Changes { get; } = [];
+    
+    public Orbit.Input.GameController? SelectedGameController
+    {
+        get => selectedGameController;
+        set
+        {
+            if (selectedGameController is not null)
+            {
+                selectedGameController.ButtonChanged -= SelectedGameControllerOnButtonChanged;
+                selectedGameController.ValueChanged -= SelectedGameControllerOnValueChanged;
+            }
+            
+            if (SetField(ref selectedGameController, value))
+            {
+                if (selectedGameController is not null)
+                {
+                    AddChange($"Connected to controller '{selectedGameController.Name}'");
+                    selectedGameController.ButtonChanged += SelectedGameControllerOnButtonChanged;
+                    selectedGameController.ValueChanged += SelectedGameControllerOnValueChanged;
+                }
+            }
+        }
+    }
+
+    private void SelectedGameControllerOnValueChanged(object? sender, GameControllerValueChangedEventArgs e)
+    {
+        AddChange($"'{e.ButtonName}' button changed to {e.Value}");
+    }
+
+    private void SelectedGameControllerOnButtonChanged(object? sender, GameControllerButtonChangedEventArgs e)
+    {
+        AddChange($"'{e.ButtonName}' was {(e.IsPressed ? "Pressed" : "Released")}");
+    }
+
+    private void AddChange(string description)
+    {
+        Changes.Add(new ChangeViewModel($"{DateTime.Now:O} - {description}"));
+    }
+
+    public ICommand RefreshCommand { get; }
+    
+    public GameControllerPageViewModel(Orbit.Input.GameControllerManager gameControllerManager)
+    {
+        this.gameControllerManager = gameControllerManager;
+        
+        this.gameControllerManager.GameControllerConnected += GameControllerManagerOnGameControllerConnected;
+        
+        RefreshCommand = new Command(OnRefresh);
+    }
+
+    private void GameControllerManagerOnGameControllerConnected(object? sender, GameControllerConnectedEventArgs e)
+    {
+        GameControllers.Add(e.GameController);
+    }
+
+    private void OnRefresh()
+    {
+        try
+        {
+            GameControllers.Clear();
+        
+            _ = this.gameControllerManager.StartDiscovery();
+
+            foreach (var gameController in gameControllerManager.GameControllers)
+            {
+                GameControllers.Add(gameController);
+            }
+        }
+        catch (Exception e)
+        {
+            Console.WriteLine(e);
+            throw;
+        }
+    }
+
+    public event PropertyChangedEventHandler? PropertyChanged;
+
+    protected virtual void OnPropertyChanged([CallerMemberName] string? propertyName = null)
+    {
+        PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
+    }
+
+    private bool SetField<T>(ref T field, T value, [CallerMemberName] string? propertyName = null)
+    {
+        if (EqualityComparer<T>.Default.Equals(field, value)) return false;
+        field = value;
+        OnPropertyChanged(propertyName);
+        return true;
+    }
+}
\ No newline at end of file
diff --git a/games/Platformer/MainPage.xaml b/games/Platformer/MainPage.xaml
index 5b13b93..c0a2ed7 100644
--- a/games/Platformer/MainPage.xaml
+++ b/games/Platformer/MainPage.xaml
@@ -53,6 +53,15 @@
             Pressed="OnJumpButtonPressed" 
             Released="OnJumpButtonReleased"
             Grid.Row="1" />
+        
+        <Button 
+            Text="Controllers"
+            HorizontalOptions="End"
+            VerticalOptions="Start"
+            Width="40"
+            Height="40"
+            Clicked="Button_OnClicked"
+            Grid.Row="1" />
     </Grid>
 
 </ContentPage>
diff --git a/games/Platformer/MainPage.xaml.cs b/games/Platformer/MainPage.xaml.cs
index 046e09b..a5419da 100644
--- a/games/Platformer/MainPage.xaml.cs
+++ b/games/Platformer/MainPage.xaml.cs
@@ -198,4 +198,9 @@ private void OnShowDebugCheckedChanged(object? sender, CheckedChangedEventArgs e
     {
         this.settingsService.ShowDebug = e.Value;
     }
+
+    private async void Button_OnClicked(object? sender, EventArgs e)
+    {
+        await Shell.Current.GoToAsync(nameof(GameControllerPage));
+    }
 }
diff --git a/games/Platformer/MauiProgram.cs b/games/Platformer/MauiProgram.cs
index 7935e6d..f3df3d8 100644
--- a/games/Platformer/MauiProgram.cs
+++ b/games/Platformer/MauiProgram.cs
@@ -42,6 +42,10 @@ public static MauiApp CreateMauiApp()
         builder.Services.AddSingleton<SettingsService>();
         builder.Services.AddSingleton(GameControllerManager.Current);
         builder.Services.AddSingleton(KeyboardManager.Current);
+        
+        builder.Services.AddTransient<GameControllerPage>();
+        builder.Services.AddTransient<GameControllerPageViewModel>();
+        Routing.RegisterRoute(nameof(GameControllerPage), typeof(GameControllerPage));
 
 		return builder.Build();
 	}