diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c2b53b5..868d947 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -25,5 +25,5 @@ jobs:
         run: For /R %%I in (*.sln) do dotnet build %%I
         shell: cmd
       - name: test
-        run: For /R %%I in (*.sln) do dotnet build %%I
+        run: For /R %%I in (*.sln) do dotnet test %%I
         shell: cmd
diff --git a/C#/forSpbu/RunningButton/Program.cs b/C#/forSpbu/RunningButton/Program.cs
new file mode 100644
index 0000000..d65e4e0
--- /dev/null
+++ b/C#/forSpbu/RunningButton/Program.cs
@@ -0,0 +1,14 @@
+namespace RunningButton;
+
+static class Program
+{
+    /// <summary>
+    ///  The main entry point for the application.
+    /// </summary>
+    [STAThread]
+    private static void Main()
+    {
+        ApplicationConfiguration.Initialize();
+        Application.Run(new RunningButtonForm());
+    }
+}
\ No newline at end of file
diff --git a/C#/forSpbu/RunningButton/RunningButton.csproj b/C#/forSpbu/RunningButton/RunningButton.csproj
new file mode 100644
index 0000000..d36079d
--- /dev/null
+++ b/C#/forSpbu/RunningButton/RunningButton.csproj
@@ -0,0 +1,12 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <OutputType>WinExe</OutputType>
+        <TargetFramework>net7.0-windows</TargetFramework>
+        <Nullable>enable</Nullable>
+        <UseWindowsForms>true</UseWindowsForms>
+        <ImplicitUsings>enable</ImplicitUsings>
+	    <EnableWindowsTargeting>true</EnableWindowsTargeting> 
+    </PropertyGroup>
+
+</Project>
\ No newline at end of file
diff --git a/C#/forSpbu/RunningButton/RunningButton.csproj.user b/C#/forSpbu/RunningButton/RunningButton.csproj.user
new file mode 100644
index 0000000..3a34caa
--- /dev/null
+++ b/C#/forSpbu/RunningButton/RunningButton.csproj.user
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="Current" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Compile Update="Form1.cs">
+      <SubType>Form</SubType>
+    </Compile>
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/C#/forSpbu/RunningButton/RunningButtonForm.Designer.cs b/C#/forSpbu/RunningButton/RunningButtonForm.Designer.cs
new file mode 100644
index 0000000..cd59dce
--- /dev/null
+++ b/C#/forSpbu/RunningButton/RunningButtonForm.Designer.cs
@@ -0,0 +1,53 @@
+namespace RunningButton;
+
+partial class RunningButtonForm
+{
+    /// <summary>
+    ///  Required designer variable.
+    /// </summary>
+    private System.ComponentModel.IContainer components = null;
+
+    /// <summary>
+    ///  Clean up any resources being used.
+    /// </summary>
+    /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+    protected override void Dispose(bool disposing)
+    {
+        if (disposing && (components != null))
+        {
+            components.Dispose();
+        }
+
+        base.Dispose(disposing);
+    }
+
+    #region Windows Form Designer generated code
+
+    /// <summary>
+    ///  Required method for Designer support - do not modify
+    ///  the contents of this method with the code editor.
+    /// </summary>
+    private void InitializeComponent()
+    {
+        this.Size = new Size(400, 400);
+        this.MinimumSize = new Size(300, 400);
+        this.Text = "RunningButton";
+        this.Controls.Add(_runningButton);
+        
+        _runningButton.BackColor = Color.Gray;
+        _runningButton.TextAlign = ContentAlignment.MiddleCenter;
+        _runningButton.Text = "Button";
+        _runningButton.ForeColor = Color.Azure;
+        _runningButton.Font = new Font("Segoe UI", 15F, FontStyle.Regular, GraphicsUnit.Pixel);
+        _runningButton.MouseEnter += OnEnter;
+        _runningButton.Click += OnClick;
+        _runningButton.Location = new Point(0, 0);
+        _runningButton.Anchor = AnchorStyles.Top | AnchorStyles.Left;
+        _runningButton.Size = new Size(100, 100);
+    }
+
+    #endregion
+
+    private Button _runningButton = new Button();
+    private Position _buttonPosition = Position.TopLeft;
+}
\ No newline at end of file
diff --git a/C#/forSpbu/RunningButton/RunningButtonForm.cs b/C#/forSpbu/RunningButton/RunningButtonForm.cs
new file mode 100644
index 0000000..042837c
--- /dev/null
+++ b/C#/forSpbu/RunningButton/RunningButtonForm.cs
@@ -0,0 +1,65 @@
+namespace RunningButton;
+
+/// <summary>
+/// Form class for the running button game
+/// </summary>
+public partial class RunningButtonForm : Form
+{
+    /// <summary>
+    /// Creates form and initializes the button
+    /// </summary>
+    public RunningButtonForm()
+    {
+        InitializeComponent();
+    }
+
+    private enum Position
+    {
+        TopLeft,
+        TopRight,
+        BottomRight,
+        BottomLeft
+    }
+    
+    private void OnEnter(object? sender, EventArgs eventArgs)
+    {
+        if (sender is not Button senderButton)
+        {
+            return;
+        }
+
+        switch (_buttonPosition)
+        {
+            case Position.TopLeft:
+                _buttonPosition += 1;
+                senderButton.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+                senderButton.Location = new Point(Size.Width - senderButton.Size.Width, 0);
+                break;
+            case Position.TopRight:
+                _buttonPosition += 1;
+                senderButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+                senderButton.Location = new Point(Size.Width - senderButton.Size.Width, Size.Height - senderButton.Size.Height);
+                break;
+            case Position.BottomRight:
+                _buttonPosition += 1;
+                senderButton.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+                senderButton.Location = new Point(0, Size.Height - senderButton.Size.Height);
+                break;
+            case Position.BottomLeft:
+                _buttonPosition = 0;
+                senderButton.Anchor = AnchorStyles.Top | AnchorStyles.Left;
+                senderButton.Location = new Point(0, 0);
+                break;
+        }
+    }
+    
+    private void OnClick(object? sender, EventArgs eventArgs)
+    {
+        if (sender is not Button)
+        {
+            return;
+        }
+        
+        Close();
+    }
+}
\ No newline at end of file
diff --git a/C#/forSpbu/forSpbu.sln b/C#/forSpbu/forSpbu.sln
index 527f400..f3d01e6 100644
--- a/C#/forSpbu/forSpbu.sln
+++ b/C#/forSpbu/forSpbu.sln
@@ -10,6 +10,10 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "03.03", "03.03", "{882A9B9C
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "10.03", "10.03", "{EA6FC7D9-BDFB-49CD-AC00-FC5DDC5274B0}"
 EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Exam2", "Exam2", "{187107A9-2FE0-4E91-AFE3-7F088370560A}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "RunningButton", "RunningButton\RunningButton.csproj", "{80CE2F13-4CBF-4AF2-81E4-8809FF8E5BB6}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -21,12 +25,17 @@ Global
 		{E007586F-9760-4744-BB25-EDEFD6BA860C}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{E007586F-9760-4744-BB25-EDEFD6BA860C}.Release|Any CPU.Build.0 = Release|Any CPU
 		{A4F6ADD5-85FD-4F67-8B29-549DDDF6F82E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-       	{A4F6ADD5-85FD-4F67-8B29-549DDDF6F82E}.Debug|Any CPU.Build.0 = Debug|Any CPU
-       	{A4F6ADD5-85FD-4F67-8B29-549DDDF6F82E}.Release|Any CPU.ActiveCfg = Release|Any CPU
-       	{A4F6ADD5-85FD-4F67-8B29-549DDDF6F82E}.Release|Any CPU.Build.0 = Release|Any CPU
+								{A4F6ADD5-85FD-4F67-8B29-549DDDF6F82E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+								{A4F6ADD5-85FD-4F67-8B29-549DDDF6F82E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+								{A4F6ADD5-85FD-4F67-8B29-549DDDF6F82E}.Release|Any CPU.Build.0 = Release|Any CPU
+		{80CE2F13-4CBF-4AF2-81E4-8809FF8E5BB6}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{80CE2F13-4CBF-4AF2-81E4-8809FF8E5BB6}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{80CE2F13-4CBF-4AF2-81E4-8809FF8E5BB6}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{80CE2F13-4CBF-4AF2-81E4-8809FF8E5BB6}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(NestedProjects) = preSolution
-	    {E007586F-9760-4744-BB25-EDEFD6BA860C} = {D3FCB669-E93F-4F0B-B9C5-6592CE93AC7F}
+					{E007586F-9760-4744-BB25-EDEFD6BA860C} = {D3FCB669-E93F-4F0B-B9C5-6592CE93AC7F}
 		{A4F6ADD5-85FD-4F67-8B29-549DDDF6F82E} = {D3FCB669-E93F-4F0B-B9C5-6592CE93AC7F}
+		{80CE2F13-4CBF-4AF2-81E4-8809FF8E5BB6} = {187107A9-2FE0-4E91-AFE3-7F088370560A}
 	EndGlobalSection
 EndGlobal