diff --git a/App.xaml b/App.xaml
index 5ac26ee..fd080c9 100644
--- a/App.xaml
+++ b/App.xaml
@@ -1,9 +1,8 @@
 <Application x:Class="Tetris.App"
              xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-             xmlns:local="clr-namespace:Tetris"
              StartupUri="Views/MainWindow.xaml">
     <Application.Resources>
 
     </Application.Resources>
-</Application>
+</Application>
\ No newline at end of file
diff --git a/App.xaml.cs b/App.xaml.cs
index 3213dd3..e0d82d7 100644
--- a/App.xaml.cs
+++ b/App.xaml.cs
@@ -1,15 +1,10 @@
-using System;
-using System.Collections.Generic;
-using System.Configuration;
-using System.Data;
-using System.Linq;
-using System.Threading.Tasks;
-using System.Windows;
+using System.Windows;
 
-namespace Tetris {
-    /// <summary>
-    /// Interaction logic for App.xaml
-    /// </summary>
-    public partial class App : Application {
-    }
-}
+namespace Tetris;
+
+/// <summary>
+///     Interaction logic for App.xaml
+/// </summary>
+public partial class App : Application
+{
+}
\ No newline at end of file
diff --git a/AssemblyInfo.cs b/AssemblyInfo.cs
index b9d746b..4a05c7d 100644
--- a/AssemblyInfo.cs
+++ b/AssemblyInfo.cs
@@ -7,4 +7,4 @@ using System.Windows;
     ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
     //(used if a resource is not found in the page,
     // app, or any theme specific resource dictionaries)
-)]
+)]
\ No newline at end of file
diff --git a/Models/Game.cs b/Models/Game.cs
index a72d73c..e236529 100644
--- a/Models/Game.cs
+++ b/Models/Game.cs
@@ -1,37 +1,43 @@
-using System;
-using System.ComponentModel;
+using System.ComponentModel;
 
 namespace Tetris.Models;
 
-public class Party : INotifyPropertyChanged {
-    public event PropertyChangedEventHandler PropertyChanged;
+public class Party : INotifyPropertyChanged
+{
+    private int _score;
 
-    private String _userName;
+    private string _userName;
 
-    public String UserName {
+    public Party(string userName)
+    {
+        _userName = userName;
+    }
+
+    public string UserName
+    {
         get => _userName;
-        set {
+        set
+        {
             _userName = value;
             OnPropertyChanged("UserName");
         }
     }
 
-    private int _score = 0;
-
-    public int Score {
+    public int Score
+    {
         get => _score;
-        set {
+        set
+        {
             _score = value;
             OnPropertyChanged("Score");
         }
     }
 
-    public Party(String userName) {
-        _userName = userName;
-    }
+    public event PropertyChangedEventHandler PropertyChanged;
 
-    protected virtual void OnPropertyChanged(string propertyName) {
+    protected virtual void OnPropertyChanged(string propertyName)
+    {
         if (PropertyChanged != null)
             PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
     }
-}
+}
\ No newline at end of file
diff --git a/Resources/icon.ico b/Resources/icon.ico
new file mode 100644
index 0000000..1aaab21
Binary files /dev/null and b/Resources/icon.ico differ
diff --git a/Resources/tetris.png b/Resources/tetris.png
new file mode 100644
index 0000000..3fb9254
Binary files /dev/null and b/Resources/tetris.png differ
diff --git a/Tetris.csproj b/Tetris.csproj
index d01518f..f60d261 100644
--- a/Tetris.csproj
+++ b/Tetris.csproj
@@ -5,10 +5,19 @@
         <Nullable>enable</Nullable>
         <UseWPF>true</UseWPF>
         <TargetFramework>net6.0-windows</TargetFramework>
+        <ApplicationIcon>Resources\icon.ico</ApplicationIcon>
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="Pastel" Version="3.0.0" />
+        <None Remove="Resources\tetris.png" />
+        <Resource Include="Resources\tetris.png">
+          <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+        </Resource>
+    </ItemGroup>
+
+    <ItemGroup>
+        <PackageReference Include="Pastel" Version="3.0.0" />
+        <PackageReference Include="WriteableBitmapEx" Version="1.6.8" />
     </ItemGroup>
 
 </Project>
diff --git a/Views/GameWindow.xaml b/Views/GameWindow.xaml
new file mode 100644
index 0000000..66e917f
--- /dev/null
+++ b/Views/GameWindow.xaml
@@ -0,0 +1,11 @@
+<Window x:Class="Tetris.Views.GameWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        mc:Ignorable="d"
+        Title="GameWindow" Height="450" Width="800">
+    <Grid>
+        <Image x:Name="ImageControl" />
+    </Grid>
+</Window>
\ No newline at end of file
diff --git a/Views/GameWindow.xaml.cs b/Views/GameWindow.xaml.cs
new file mode 100644
index 0000000..2d3ddcf
--- /dev/null
+++ b/Views/GameWindow.xaml.cs
@@ -0,0 +1,18 @@
+using System.Runtime.InteropServices;
+using System.Windows;
+using Tetris.ViewsModels;
+
+namespace Tetris.Views;
+
+public partial class GameWindow : Window
+{
+    public GameWindow()
+    {
+        AttachConsole(-1);
+        InitializeComponent();
+        new GameModel((int)Width, (int)Height, ImageControl);
+    }
+
+    [DllImport("kernel32.dll")]
+    private static extern bool AttachConsole(int dwProcessId);
+}
\ No newline at end of file
diff --git a/Views/MainWindow.xaml b/Views/MainWindow.xaml
index 805184a..8993ed9 100644
--- a/Views/MainWindow.xaml
+++ b/Views/MainWindow.xaml
@@ -3,12 +3,14 @@
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-        xmlns:local="clr-namespace:Tetris"
         xmlns:viewsModels="clr-namespace:Tetris.ViewsModels"
         mc:Ignorable="d"
         d:DataContext="{d:DesignInstance viewsModels:ViewModel, IsDesignTimeCreatable=True}"
         Title="MainWindow" Height="450" Width="800">
     <Grid>
-        
+        <Image Source="pack://application:,,,/Resources/tetris.png" Stretch="Fill" HorizontalAlignment="Center"
+               VerticalAlignment="Center" />
+        <Button Click="StartButton_OnClick" HorizontalAlignment="Center" VerticalAlignment="Center" Width="100"
+                Height="50" Content="Start" Margin="0 200 0 0" />
     </Grid>
-</Window>
+</Window>
\ No newline at end of file
diff --git a/Views/MainWindow.xaml.cs b/Views/MainWindow.xaml.cs
index 6deee64..90e910c 100644
--- a/Views/MainWindow.xaml.cs
+++ b/Views/MainWindow.xaml.cs
@@ -1,27 +1,29 @@
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
+using System.Runtime.InteropServices;
 using System.Windows;
-using System.Windows.Controls;
-using System.Windows.Data;
-using System.Windows.Documents;
-using System.Windows.Input;
-using System.Windows.Media;
-using System.Windows.Media.Imaging;
-using System.Windows.Navigation;
-using System.Windows.Shapes;
 using Tetris.ViewsModels;
 
-namespace Tetris.Views {
-    /// <summary>
-    /// Interaction logic for MainWindow.xaml
-    /// </summary>
-    public partial class MainWindow : Window {
-        public MainWindow() {
-            DataContext = new ViewModel();
-            InitializeComponent();
-        }
+namespace Tetris.Views;
+
+/// <summary>
+///     Interaction logic for MainWindow.xaml
+/// </summary>
+public partial class MainWindow : Window
+{
+    public MainWindow()
+    {
+        AttachConsole(-1);
+        DataContext = new ViewModel();
+        InitializeComponent();
     }
-}
+
+    [DllImport("kernel32.dll")]
+    private static extern bool AttachConsole(int dwProcessId);
+
+    private void StartButton_OnClick(object sender, RoutedEventArgs e)
+    {
+        Console.WriteLine("Start game...");
+        new GameWindow().Show();
+        Close();
+    }
+}
\ No newline at end of file
diff --git a/ViewsModels/GameModel.cs b/ViewsModels/GameModel.cs
new file mode 100644
index 0000000..6e8771e
--- /dev/null
+++ b/ViewsModels/GameModel.cs
@@ -0,0 +1,49 @@
+using System;
+using System.Windows.Controls;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Threading;
+
+namespace Tetris.ViewsModels;
+
+public class GameModel
+{
+    private const int RendererHertz = 5;
+    private const int GameRendererHertz = (1 / RendererHertz) * 1000;
+    private readonly WriteableBitmap _writeableBitmap;
+
+    public GameModel(int width, int height, Image image)
+    {
+        _writeableBitmap = BitmapFactory.New(width, height);
+        image.Source = _writeableBitmap;
+        
+        var dispatcherRenderTimer = new DispatcherTimer
+        {
+            Interval = new TimeSpan(0, 0, 0, 0, GameRendererHertz)
+        };
+        
+        dispatcherRenderTimer.Tick += Render;
+        dispatcherRenderTimer.Start();
+        
+        var dispatcherUpdateTimer = new DispatcherTimer
+        {
+            Interval = new TimeSpan(0, 0, 0, 0, 25)
+        };
+        
+        dispatcherUpdateTimer.Tick += Update;
+        dispatcherUpdateTimer.Start();
+    }
+    
+    private void Render(object? sender, EventArgs eventArgs)
+    {
+        _writeableBitmap.Lock();
+        _writeableBitmap.Clear(Colors.Black);
+
+        _writeableBitmap.Unlock();
+    }
+    
+    private void Update(object? sender, EventArgs eventArgs)
+    {
+        
+    }
+}
\ No newline at end of file
diff --git a/ViewsModels/ViewModel.cs b/ViewsModels/ViewModel.cs
index 7d12ac7..e65e2bd 100644
--- a/ViewsModels/ViewModel.cs
+++ b/ViewsModels/ViewModel.cs
@@ -1,12 +1,14 @@
 using System.ComponentModel;
 
-namespace Tetris.ViewsModels; 
+namespace Tetris.ViewsModels;
 
-public class ViewModel : INotifyPropertyChanged {
+public class ViewModel : INotifyPropertyChanged
+{
     public event PropertyChangedEventHandler PropertyChanged;
-    
-    protected virtual void OnPropertyChanged(string propertyName) {
+
+    protected virtual void OnPropertyChanged(string propertyName)
+    {
         if (PropertyChanged != null)
             PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
     }
-}
+}
\ No newline at end of file