diff --git a/Samples/MiniFramework/VulkanApp.cs b/Samples/MiniFramework/VulkanApp.cs
index fd39069..613d859 100644
--- a/Samples/MiniFramework/VulkanApp.cs
+++ b/Samples/MiniFramework/VulkanApp.cs
@@ -5,6 +5,7 @@
 using System.Linq;
 using VulkanCore.Ext;
 using VulkanCore.Khr;
+using VulkanCore.Mvk;
 
 namespace VulkanCore.Samples
 {
@@ -49,8 +50,7 @@ public void Initialize(IVulkanAppHost host)
         {
             Host = host;
 #if DEBUG
-            //At the moment molten-vk doesn't support the debug extension
-            bool debug = host.Platform != Platform.MacOS;
+            const bool debug = true;
 #else
             const bool debug = false;
 #endif
@@ -64,6 +64,16 @@ public void Initialize(IVulkanAppHost host)
             ImageAvailableSemaphore    = ToDispose(Context.Device.CreateSemaphore());
             RenderingFinishedSemaphore = ToDispose(Context.Device.CreateSemaphore());
 
+            if(host.Platform == Platform.MacOS)
+            {
+                //Setup MoltenVK specific device configuration.
+                MVKDeviceConfiguration deviceConfig = Context.Device.GetMVKDeviceConfiguration();
+                deviceConfig.DebugMode = debug;
+                deviceConfig.PerformanceTracking = debug;
+                deviceConfig.PerformanceLoggingFrameCount = debug ? 300 : 0;
+                Context.Device.SetMVKDeviceConfiguration(deviceConfig);
+            }
+
             _initializingPermanent = false;
             // Calling ToDispose here registers the resource to be automatically disposed on events
             // such as window resize.
@@ -171,7 +181,9 @@ private Instance CreateInstance(bool debug)
             }
 
             var createInfo = new InstanceCreateInfo();
-            if (debug)
+
+            //Currently MoltenVK (used for MacOS) doesn't support the debug layer.
+            if (debug && Host.Platform != Platform.MacOS)
             {
                 var availableLayers = Instance.EnumerateLayerProperties();
                 createInfo.EnabledLayerNames = new[] { Constant.InstanceLayer.LunarGStandardValidation }
@@ -197,7 +209,8 @@ private Instance CreateInstance(bool debug)
 
         private DebugReportCallbackExt CreateDebugReportCallback(bool debug)
         {
-            if (!debug) return null;
+            //Currently MoltenVK (used for MacOS) doesn't support the debug layer.
+            if (!debug || Host.Platform == Platform.MacOS) return null;
 
             // Attach debug callback.
             var debugReportCreateInfo = new DebugReportCallbackCreateInfoExt(
@@ -221,7 +234,7 @@ private SurfaceKhr CreateSurface()
                 case Platform.Win32:
                     return Instance.CreateWin32SurfaceKhr(new Win32SurfaceCreateInfoKhr(Host.InstanceHandle, Host.WindowHandle));
                 case Platform.MacOS:
-                    return Mvk.InstanceExtensions.CreateMacOSSurfaceMvk(Instance, new Mvk.MacOSSurfaceCreateInfoMvk { View = Host.WindowHandle });
+                    return Instance.CreateMacOSSurfaceMvk(new MacOSSurfaceCreateInfoMvk(Host.WindowHandle));
                 default:
                     throw new NotImplementedException();
             }
diff --git a/Src/Mvk/DeviceExtensions.cs b/Src/Mvk/DeviceExtensions.cs
new file mode 100644
index 0000000..d8a1c92
--- /dev/null
+++ b/Src/Mvk/DeviceExtensions.cs
@@ -0,0 +1,40 @@
+using System;
+
+namespace VulkanCore.Mvk
+{
+    /// <summary>
+    /// Provides Brenwill Workshop specific extension methods for the <see cref="Device"/> class.
+    /// </summary>
+    public static unsafe class DeviceExtensions
+    {
+        /// <summary>
+        /// Get the current <see cref="MVKDeviceConfiguration"/> structure for this device
+        /// </summary>
+        /// <param name="device">The device to get configuration from.</param>
+        /// <returns>The configuration structure</returns>
+        public static MVKDeviceConfiguration GetMVKDeviceConfiguration(this Device device)
+        {
+            MVKDeviceConfiguration configuration;
+            vkGetMoltenVKDeviceConfigurationMVK(device)(device, &configuration);
+            return configuration;
+        }
+
+        /// <summary>
+        /// Sets the current <see cref="MVKDeviceConfiguration"/> structure for this device
+        /// </summary>
+        /// <param name="device">The device to set the configuration to.</param>
+        /// <param name="configuration"> Structure containing the configuration parameters.</param>
+        /// <exception cref="VulkanException">Vulkan returns an error code.</exception>
+        public static void SetMVKDeviceConfiguration(this Device device, MVKDeviceConfiguration configuration)
+        {
+            Result result = vkSetMoltenVKDeviceConfigurationMVK(device)(device, &configuration);
+            VulkanException.ThrowForInvalidResult(result);
+        }
+
+        private delegate void vkGetMoltenVKDeviceConfigurationMVKDelegate(IntPtr device, MVKDeviceConfiguration* configuration);
+        private static vkGetMoltenVKDeviceConfigurationMVKDelegate vkGetMoltenVKDeviceConfigurationMVK(Device device) => device.GetProc<vkGetMoltenVKDeviceConfigurationMVKDelegate>(nameof(vkGetMoltenVKDeviceConfigurationMVK));
+
+        private delegate Result vkSetMoltenVKDeviceConfigurationMVKDelegate(IntPtr device, MVKDeviceConfiguration* configuration);
+        private static vkSetMoltenVKDeviceConfigurationMVKDelegate vkSetMoltenVKDeviceConfigurationMVK(Device device) => device.GetProc<vkSetMoltenVKDeviceConfigurationMVKDelegate>(nameof(vkSetMoltenVKDeviceConfigurationMVK));
+    }
+}
diff --git a/Src/Mvk/InstanceExtensions.cs b/Src/Mvk/InstanceExtensions.cs
index 33db547..49ff20b 100644
--- a/Src/Mvk/InstanceExtensions.cs
+++ b/Src/Mvk/InstanceExtensions.cs
@@ -135,6 +135,18 @@ public struct MacOSSurfaceCreateInfoMvk
         /// </summary>
         public IntPtr View;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="MacOSSurfaceCreateInfoMvk"/> structure.
+        /// </summary>
+        /// <param name="view">Pointer to a <c>NSView</c> that is backed by a <c>CALayer</c> instance of type <c>CAMetalLayer</c>.</param>
+        public MacOSSurfaceCreateInfoMvk(IntPtr view)
+        {
+            View = view;
+            Type = StructureType.MacOSSurfaceCreateInfoMvk;
+            Next = IntPtr.Zero;
+            Flags = 0;
+        }
+
         internal void Prepare()
         {
             Type = StructureType.MacOSSurfaceCreateInfoMvk;
diff --git a/Src/Mvk/MVKDeviceConfiguration.cs b/Src/Mvk/MVKDeviceConfiguration.cs
new file mode 100644
index 0000000..9ad1e23
--- /dev/null
+++ b/Src/Mvk/MVKDeviceConfiguration.cs
@@ -0,0 +1,78 @@
+using System;
+using System.Runtime.InteropServices;
+
+namespace VulkanCore.Mvk
+{
+    /// <summary>
+    /// Structure specifying MoltenVK configuration settings.
+    /// </summary>
+    [StructLayout(LayoutKind.Sequential)]
+    public struct MVKDeviceConfiguration
+    {
+        /// <summary>
+        /// If enabled, several debugging capabilities will be enabled. Shader code will be logged 
+        /// during Runtime Shader Conversion. Adjusts settings that might trigger Metal validation but 
+        /// are otherwise acceptable to Metal runtime. Improves support for Xcode GPU Frame Capture. 
+        /// Default value is true in the presence of the DEBUG build setting, and false otherwise.
+        /// </summary>
+        public Bool DebugMode;
+        /// <summary>
+        /// If enabled, MSL vertex shader code created during Runtime Shader Conversion will flip the 
+        /// Y-axis of each vertex, as Vulkan coordinate system is inverse of OpenGL. Default is true. 
+        /// </summary>
+        public Bool ShaderConversionFlipVertexY;
+        /// <summary>
+        /// If enabled, queue command submissions (vkQueueSubmit() and vkQueuePresentKHR()) will be 
+        /// processed on the thread that called the submission function. If disabled, processing will
+        /// be dispatched to a GCD dispatch_queue whose priority is determined by 
+        /// VkDeviceQueueCreateInfo::pQueuePriorities during vkCreateDevice(). This setting affects how 
+        /// much command processing should be performed on the rendering thread, or offloaded to a secondary 
+        /// thread. Default value is false, and command processing will be handled on a prioritizable queue thread.
+        /// </summary>
+        public Bool SynchronousQueueSubmits;
+        /// <summary>
+        /// Metal allows only 8192 occlusion queries per MTLBuffer. If enabled, MoltenVK allocates a MTLBuffer 
+        /// for each query pool, allowing each query pool to support 8192 queries, which may slow 
+        /// performance or cause unexpected behaviour if the query pool is not established prior to a 
+        /// Metal renderpass, or if the query pool is changed within a Metal renderpass. If disabled, 
+        /// one MTLBuffer will be shared by all query pools, which improves performance, but limits the total 
+        /// device queries to 8192. Default value is true.
+        /// </summary>
+        public Bool SupportLargeQueryPools;
+        /// <summary>
+        /// If enabled, each surface presentation is scheduled using a command buffer. Enabling this may 
+        /// improve rendering frame synchronization, but may result in reduced frame rates. Default value 
+        /// is false if the MVK_PRESENT_WITHOUT_COMMAND_BUFFER build setting is defined when MoltenVK is 
+        /// compiled, and true otherwise. By default the MVK_PRESENT_WITHOUT_COMMAND_BUFFER build setting 
+        /// is not defined and the value of this setting is true.
+        /// </summary>
+        public Bool PresentWithCommandBuffer;
+        /// <summary>
+        /// If enabled, a MoltenVK logo watermark will be rendered on top of the scene. This can be
+        /// enabled for publicity during demos. Default value is true if the MVK_DISPLAY_WATERMARK 
+        /// build setting is defined when MoltenVK is compiled, and false otherwise. By default the 
+        /// MVK_DISPLAY_WATERMARK build setting is not defined.
+        /// </summary>
+        public Bool DisplayWatermark;
+        /// <summary>
+        /// If enabled, per-frame performance statistics are tracked, optionally logged, and can be retrieved 
+        /// via the vkGetSwapchainPerformanceMVK() function, and various performance statistics are tracked, 
+        /// logged, and can be retrieved via the vkGetPerformanceStatisticsMVK() function. Default value 
+        /// is true in the presence of the DEBUG build setting, and false otherwise.
+        /// </summary>
+        public Bool PerformanceTracking;
+        /// <summary>
+        /// If non-zero, performance statistics will be periodically logged to the console, on a repeating 
+        /// cycle of this many frames per swapchain. The performanceTracking capability must also be enabled. 
+        /// Default value is 300 in the presence of the DEBUG build setting, and zero otherwise.
+        /// </summary>
+        public UInt32 PerformanceLoggingFrameCount;
+        /// <summary>
+        /// The maximum amount of time, in nanoseconds, to wait for a Metal library, function or pipeline state 
+        /// object to be compiled and created. If an internal error occurs with the Metal compiler, it can stall 
+        /// the thread for up to 30 seconds. Setting this value limits the delay to that amount of time. 
+        /// Default value is infinite.
+        /// </summary>
+        public UInt64 MetalCompileTimeout;
+    }
+}