diff --git a/Core/Menu.cs b/Core/Menu.cs
index 0775ad0..1b395a9 100644
--- a/Core/Menu.cs
+++ b/Core/Menu.cs
@@ -10,9 +10,9 @@ namespace laba3.Core
     /// <summary>
     /// TUI menu;
     /// </summary>
-    public class Menu
+    internal class Menu
     {
-        private List<MenuOption> options;
+        private List<Option> options;
         private int selected;
         private string title;
         
@@ -23,21 +23,9 @@ namespace laba3.Core
         public Menu(string title)
         {
             this.title = title;
-            this.options = new List<MenuOption> { };
+            this.options = new List<Option> { };
         }
 
-        /// <summary>
-        /// Get options list
-        /// </summary>
-        /// <returns></returns>
-        public List<MenuOption> GetOptions() { return this.options; }
-        
-        /// <summary>
-        /// Get title string
-        /// </summary>
-        /// <returns></returns>
-        public string GetTitle() { return this.title; }
-
         /// <summary>
         /// Add option to menu;
         /// </summary>
@@ -45,7 +33,7 @@ namespace laba3.Core
         /// <param name="action">Action, runs if option selected</param>
         public void AddOption(string name, Action action)
         {
-            this.options.Add(new MenuOption(name, action));
+            this.options.Add(new Option(name, action));
         }
 
         /// <summary>
@@ -89,7 +77,7 @@ namespace laba3.Core
             Console.Clear();
             Console.WriteLine(title);
             int optionIndex = 0;
-            foreach (MenuOption option in options)
+            foreach (Option option in options)
             {
                 string pointer = optionIndex == selected ? " ->" : "   ";
                 Console.WriteLine($"{pointer}{option.Name}");
@@ -97,15 +85,12 @@ namespace laba3.Core
             }
         }
 
-        /// <summary>
-        /// Menu option struct;
-        /// </summary>
-        public struct MenuOption
+        private struct Option
         {
             public string Name { get; }
             public Action Action { get; }
 
-            public MenuOption(string name, Action action)
+            public Option(string name, Action action)
             {
                 Name = name;
                 Action = action;
diff --git a/Core/Program.cs b/Core/Program.cs
index 46548bb..0348517 100644
--- a/Core/Program.cs
+++ b/Core/Program.cs
@@ -1,20 +1,12 @@
 using laba3.Core;
 using laba3.Subprograms;
-using ProgLab1.GUI;
 using System;
-using System.Windows.Forms;
-using static System.Windows.Forms.DataFormats;
 
 class Program
 {
-    [STAThread] // Требуется для Windows Forms
     static void Main()
     {
-        Application.EnableVisualStyles();
-        Application.SetCompatibleTextRenderingDefault(false);
-        Menu mainForm = new Menu();
-
-        laba3.Core.Menu mainMenu = new laba3.Core.Menu("Select option");
+        Menu mainMenu = new Menu("Select option");
         mainMenu.AddOption("Guess answer math game", () => GuessAnswerMath.RunGame());
         mainMenu.AddOption("About me", () => PrintAboutMe());
         mainMenu.AddOption("Array sort", () => new ArraySortDemo().Run());
@@ -22,13 +14,13 @@ class Program
             int sizex = 0;
             int sizey = 0;
             SnakeGame.Level difficulty = 0;
-            laba3.Core.Menu sizeMenu = new laba3.Core.Menu("Select world size");
+            Menu sizeMenu = new Menu("Select world size");
             sizeMenu.AddOption("Small size (10x10)", () => { sizex = 10; sizey = 10; });
             sizeMenu.AddOption("Medium size (20x20)", () => { sizex = 20; sizey = 20; });
             sizeMenu.AddOption("Big size (40x20)", () => { sizex = 40; sizey = 20; });
             sizeMenu.RunMenu();
 
-            laba3.Core.Menu difficultyMenu = new laba3.Core.Menu("Select difficulty");
+            Menu difficultyMenu = new Menu("Select difficulty");
             difficultyMenu.AddOption("Easy", () => { difficulty = SnakeGame.Level.Low; });
             difficultyMenu.AddOption("Medium", () => { difficulty = SnakeGame.Level.Medium; });
             difficultyMenu.AddOption("Hard", () => { difficulty = SnakeGame.Level.High; });
@@ -45,16 +37,13 @@ class Program
         Utils.Arrays withOneParam = new Utils.Arrays(10);
         Utils.Arrays withTwoParams = new Utils.Arrays(10, 100);
 
-        laba3.Core.Menu test = new laba3.Core.Menu("test");
-        test.AddOption("a", () => { });
-        mainForm.AddMenu(mainMenu);
-        mainForm.AddMenu(mainMenu);
-        mainForm.AddMenu(mainMenu);
-
-
-
-
-        Application.Run(mainForm);
+        while (true)
+        {
+            mainMenu.RunMenu();
+            Console.WriteLine("Press Enter to continue");
+            while (Console.ReadKey().Key != ConsoleKey.Enter) { }
+            Console.Clear();
+        }
     }
 
     private static void PrintAboutMe()
diff --git a/GUI/MenuForm.Designer.cs b/GUI/MenuForm.Designer.cs
deleted file mode 100644
index 73563b5..0000000
--- a/GUI/MenuForm.Designer.cs
+++ /dev/null
@@ -1,39 +0,0 @@
-namespace ProgLab1.GUI
-{
-    partial class Menu
-    {
-        /// <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.components = new System.ComponentModel.Container();
-            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(800, 450);
-            this.Text = "Main";
-        }
-
-        #endregion
-    }
-}
\ No newline at end of file
diff --git a/GUI/MenuForm.cs b/GUI/MenuForm.cs
deleted file mode 100644
index 581b4da..0000000
--- a/GUI/MenuForm.cs
+++ /dev/null
@@ -1,63 +0,0 @@
-using laba3.Core;
-using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Data;
-using System.Drawing;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using System.Windows.Forms;
-
-namespace ProgLab1.GUI
-{
-    public partial class MenuForm : Form
-    {
-        public MenuForm()
-        {
-            InitializeComponent();
-        }
-
-        /// <summary>
-        /// Adds menu to GUI
-        /// </summary>
-        /// <param name="consoleMenu">TUI menu</param>
-        public void AddMenu(Menu consoleMenu)
-        {
-
-            FlowLayoutPanel buttonPanel = new FlowLayoutPanel
-            {
-                Dock = DockStyle.Fill, // Растягиваем на всю форму
-                FlowDirection = FlowDirection.TopDown, // Кнопки располагаются сверху вниз
-                WrapContents = false // Запрет переноса
-            };
-
-            Label menuLabel = new Label
-            {
-                Text = consoleMenu.GetTitle(), // Текст заголовка
-                Font = new System.Drawing.Font("Arial", 16, System.Drawing.FontStyle.Bold), // Стиль шрифта
-                TextAlign = System.Drawing.ContentAlignment.MiddleCenter, // Выравнивание текста по центру
-                Dock = DockStyle.Top, // Заголовок сверху
-                Height = 40 // Высота заголовка
-            };
-
-            buttonPanel.Controls.Add(menuLabel);
-
-            foreach (MenuOption option in consoleMenu.GetOptions())
-            {
-                Button button = new Button
-                {
-                    Text = option.Name,
-                    Width = buttonPanel.Width-10,
-                    Height = 40,
-                    Margin = new Padding(5),
-                };
-
-                // Связываем обработчик с OnSelect из консольного меню
-                button.Click += (sender, e) => option.Action();
-
-                buttonPanel.Controls.Add(button);
-            }
-        }
-    }
-}
diff --git a/GUI/MenuForm.resx b/GUI/MenuForm.resx
deleted file mode 100644
index 1af7de1..0000000
--- a/GUI/MenuForm.resx
+++ /dev/null
@@ -1,120 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<root>
-  <!-- 
-    Microsoft ResX Schema 
-    
-    Version 2.0
-    
-    The primary goals of this format is to allow a simple XML format 
-    that is mostly human readable. The generation and parsing of the 
-    various data types are done through the TypeConverter classes 
-    associated with the data types.
-    
-    Example:
-    
-    ... ado.net/XML headers & schema ...
-    <resheader name="resmimetype">text/microsoft-resx</resheader>
-    <resheader name="version">2.0</resheader>
-    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
-    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
-    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
-    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
-    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
-        <value>[base64 mime encoded serialized .NET Framework object]</value>
-    </data>
-    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
-        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
-        <comment>This is a comment</comment>
-    </data>
-                
-    There are any number of "resheader" rows that contain simple 
-    name/value pairs.
-    
-    Each data row contains a name, and value. The row also contains a 
-    type or mimetype. Type corresponds to a .NET class that support 
-    text/value conversion through the TypeConverter architecture. 
-    Classes that don't support this are serialized and stored with the 
-    mimetype set.
-    
-    The mimetype is used for serialized objects, and tells the 
-    ResXResourceReader how to depersist the object. This is currently not 
-    extensible. For a given mimetype the value must be set accordingly:
-    
-    Note - application/x-microsoft.net.object.binary.base64 is the format 
-    that the ResXResourceWriter will generate, however the reader can 
-    read any of the formats listed below.
-    
-    mimetype: application/x-microsoft.net.object.binary.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
-            : and then encoded with base64 encoding.
-    
-    mimetype: application/x-microsoft.net.object.soap.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
-            : and then encoded with base64 encoding.
-
-    mimetype: application/x-microsoft.net.object.bytearray.base64
-    value   : The object must be serialized into a byte array 
-            : using a System.ComponentModel.TypeConverter
-            : and then encoded with base64 encoding.
-    -->
-  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
-    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
-    <xsd:element name="root" msdata:IsDataSet="true">
-      <xsd:complexType>
-        <xsd:choice maxOccurs="unbounded">
-          <xsd:element name="metadata">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" />
-              </xsd:sequence>
-              <xsd:attribute name="name" use="required" type="xsd:string" />
-              <xsd:attribute name="type" type="xsd:string" />
-              <xsd:attribute name="mimetype" type="xsd:string" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="assembly">
-            <xsd:complexType>
-              <xsd:attribute name="alias" type="xsd:string" />
-              <xsd:attribute name="name" type="xsd:string" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="data">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
-              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
-              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="resheader">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" />
-            </xsd:complexType>
-          </xsd:element>
-        </xsd:choice>
-      </xsd:complexType>
-    </xsd:element>
-  </xsd:schema>
-  <resheader name="resmimetype">
-    <value>text/microsoft-resx</value>
-  </resheader>
-  <resheader name="version">
-    <value>2.0</value>
-  </resheader>
-  <resheader name="reader">
-    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-  <resheader name="writer">
-    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-</root>
\ No newline at end of file
diff --git a/ProgLab1.csproj b/ProgLab1.csproj
index 217ede6..2150e37 100644
--- a/ProgLab1.csproj
+++ b/ProgLab1.csproj
@@ -2,10 +2,9 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net8.0-windows10.0.17763.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
-    <UseWindowsForms>True</UseWindowsForms>
   </PropertyGroup>
 
 </Project>