1. Add some UI,

2. For while remove excessive files

app/src/main/java/org/main/client/GameConnectable.java

@@ -1,5 +0,0 @@
-package org.main.client;
-
-public interface GameConnectable{
-	void Connect();
-}

app/src/main/java/org/main/client/LocalGame.java

@@ -1,7 +0,0 @@
-package org.main.client;
-
-public class LocalGame implements GameConnectable{
-	public void Connect(){
-		//TODO: implement game starting code
-	}
-}

app/src/main/java/org/main/client/Main.java

@@ -1,7 +1,39 @@
 package org.main.client;
+import javax.swing.*;
+import java.io.Console;
+import java.io.InputStreamReader;
+import java.util.Scanner;
 
 public class Main{
-	public static void main(String[] args){
+    static int runningMode;
 
+    static enum runningModes{
+        graphical(0), console(1);
+        final int mode;
+
+        runningModes(int mode){
+            this.mode = mode;
+        }
+    }
+
+	public static void main(String[] args){
+        Scanner userInput = null;
+        runningMode = runningModes.graphical.mode;
+
+        for(String execArgs : args){
+            if(execArgs.equals("console")){
+                runningMode = runningModes.console.mode;
+            }
+        }
+
+        if(runningMode == runningModes.graphical.mode){
+
+        }
+        else{
+            Console console = System.console();
+            userInput = new Scanner(new InputStreamReader(System.in, console.charset()));
+        }
+
+        Menu menu = new Menu(userInput);
 	}
 }

app/src/main/java/org/main/client/Menu.java

@@ -1,27 +1,61 @@
 package org.main.client;
-import java.io.BufferedReader;
-import java.io.IOException;
+import javax.swing.*;
+import java.util.Scanner;
+
+import static org.main.client.Main.runningMode;
+import static org.main.client.Main.runningModes;
 
 public class Menu{
-	
+    enum menuCats{
+        main(0), play(1), settings(2);
+        int cat;
 
-	void DisplayMenu(char menuEntry){
-		if(menuEntry == 0){
-			System.out.println("1. ");
-		}
-	}
+        menuCats(int cat){
+            this.cat = cat;
+        }
+    }
+    int choice = 0;
 
-	void RotateEntries(BufferedReader br){
-		char choice = 0;
-		while(choice != 5){
-			try{
-				choice = br.readLine().charAt(0);
-			} catch(IOException e){
-				System.out.println("Input/output error while reading symbol from console");	
-			}
+    Menu(Scanner userInput) {
+        if (runningMode == runningModes.console.mode) {
+            System.out.println("---------------------------------");
+            System.out.println("Добро пожаловать в игру Кузнечик!");
+            System.out.println("---------------------------------");
+            System.out.println();
 
-			this.DisplayMenu(choice);
-		}
-	}
+            while(choice != 3){
+                textMenuShow(choice);
+                System.out.println("Выберите пункт меню:");
+                choice = Integer.parseInt(userInput.nextLine());
+                while(choice <= 0 || choice > 3){
+                    System.out.println("Неопознанный выбор!");
+                    choice = Integer.parseInt(userInput.nextLine());
+                }
+            }
+        }
+        else {
+            SwingUtilities.invokeLater(new Runnable() {
+                @Override
+                public void run() { new Swing(); }
+            });
 
+//            while(choice != 3){
+//                //TODO
+//            }
+        }
+    }
+    void textMenuShow(int cat){
+        if(cat == menuCats.main.cat){
+            System.out.println("/-------------МЕНЮ-------------\\");
+            System.out.println("1. Начать игру");
+            System.out.println("2. Настройки");
+            System.out.println("3. Выход");
+        }
+        if(cat == menuCats.play.cat){
+            //TODO
+        }
+        if(cat == menuCats.settings.cat){
+            //TODO
+        }
+    }
 }

app/src/main/java/org/main/client/RandomCube.java

@@ -1 +1,9 @@
 package org.main.client;
+import java.util.Random;
+
+public class RandomCube{
+
+    int throwAndGetResult(){
+        return (new Random().nextInt(0, 5));
+    }
+}

app/src/main/java/org/main/client/RemoteGame.java

@@ -1,8 +0,0 @@
-package org.main.client;
-
-public class RemoteGame implements GameConnectable{
-	public void Connect(){
-		//TODO: implement game starting code
-		;
-	}
-}

app/src/main/java/org/main/client/Swing.java

@@ -0,0 +1,46 @@
+package org.main.client;
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+public class Swing{
+    Swing(){
+        JFrame swingContainerHL = new JFrame("Kuznechik");
+
+        swingContainerHL.setLayout(new FlowLayout());
+
+        swingContainerHL.setSize(1280, 720);
+
+        swingContainerHL.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+
+        JButton startButton = new JButton("Начать игру!");
+        JButton settingsButton = new JButton("Настройки");
+        JButton exitButton = new JButton("Выход");
+
+        startButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent ae) {
+
+            }
+        });
+        settingsButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent ae) {
+
+            }
+        });
+        exitButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent ae) {
+                System.exit(0);
+            }
+        });
+
+        swingContainerHL.add(startButton);
+        swingContainerHL.add(settingsButton);
+        swingContainerHL.add(exitButton);
+
+        swingContainerHL.setVisible(true);
+    }
+}