Potrzebuję pomocy w dodaniu ogona do mojego węża. Potrzebuje najprostszego rozwiązania (poziom początkujący). Oto mój dotychczasowy kod:

using System.Dynamic;
using System.Runtime.InteropServices;
using System.Security.Authentication;
using System.Security.Cryptography.X509Certificates;
using System.Threading;

int x= 25;
int y=10;
Console.Clear();
Console.CursorVisible = false;
bool gra = true;
int punkty = 0;
int dlugosc = 5;
int[,] tablica = new int[dlugosc,0];
ramka();

//współrzędne obiektu
int w = 0;
int z = 0;
Random rnd = new Random();

//pozycja startowa weza
Console.ForegroundColor = ConsoleColor.Yellow;
Console.SetCursorPosition(x,y);
Console.Write("◉");

ConsoleKeyInfo klawisz;
klawisz = Console.ReadKey();

while(klawisz.Key != ConsoleKey.Escape)
{

    Console.SetCursorPosition(1,1);
    Console.Write("Punkty:" + punkty);
    if (gra != false) punkty++;
    if((x<=3) || (x>=50) || (y<=3) || (y>=20))
    {
        koniec();
        return;
    }
    if(Console.KeyAvailable)
    klawisz=Console.ReadKey();
    //prawo
    if(klawisz.Key == ConsoleKey.RightArrow)
    {
    Console.SetCursorPosition(x+1,y);
    Console.Write(" ");
    if(gra != false) x=x+1;
    Console.SetCursorPosition(x,y);
    Console.Write("◉");
    for(int i=dlugosc; i<=dlugosc; i++)
    {
        Console.SetCursorPosition(x-i,y);
        Console.Write("◉");
        Console.SetCursorPosition(x-i+1,y);
        Console.Write(" ");
    }


    Thread.Sleep(300);
    }
    //lewo
    if(klawisz.Key == ConsoleKey.LeftArrow)
    {
        Console.SetCursorPosition(x-1,y);
        Console.Write(" ");
        if(gra != false) x=x-1;
        Console.SetCursorPosition(x,y);
        Console.Write("◉");
    for(int i= dlugosc;i<=dlugosc;i++)
    {
        Console.SetCursorPosition(x+i,y);
        Console.Write("◉");
        Console.SetCursorPosition(x+i+1,y);
        Console.Write(" ");
    }
        Thread.Sleep(300);
    }
    //góra
    if(klawisz.Key == ConsoleKey.UpArrow)
    {
        Console.SetCursorPosition(x,y-1);
        Console.Write(" ");
        if(gra != false) y=y-1;
        Console.SetCursorPosition(x,y);
        Console.Write("◉");
    for(int i =dlugosc;i<=dlugosc;i++)
    {
        Console.SetCursorPosition(x,y+i);
        Console.Write("◉");
        Console.SetCursorPosition(x,y+i+1);
        Console.Write(" ");
    } 
        Thread.Sleep(300);
    }
    //dół
    if(klawisz.Key == ConsoleKey.DownArrow)
    {
        Console.SetCursorPosition(x,y+1);
        Console.Write(" ");
        if(gra != false) y=y+1;
        Console.SetCursorPosition(x,y);
        Console.Write("◉");
        for(int i=dlugosc;i<=dlugosc;i++)
    {
        Console.SetCursorPosition(x,y-i);
        Console.Write("◉");
        Console.SetCursorPosition(x,y-i+1);
        Console.Write(" ");
    } 
        Thread.Sleep(300);
    }
    if (punkty == 10)
    {
        w = rnd.Next(4, 48);
        z = rnd.Next(4, 16);
        Console.SetCursorPosition(w,z);
        Console.Write("X");
    }
    if(w==x && z==y)
    {   
        dlugosc++;
        Console.SetCursorPosition(w,z);
        punkty = punkty+100;
        Console.Write(" ");
        w = rnd.Next(4, 48);
        z = rnd.Next(4, 16);
        Console.SetCursorPosition(w,z);
        Console.Write("X");
    }
}  


static void ramka()
{
    Console.ForegroundColor  = ConsoleColor.DarkMagenta;
    Console.SetCursorPosition(2,2);
    for (int i=0;i<50;i++)
        Console.Write("▓");
        int y =3;
        for (int i = 0 ; i<18; i++)
        {
            Console.SetCursorPosition(2,y);
            Console.Write("▓");
            Console.SetCursorPosition(51,y);
            Console.Write("▓");
            y++;
        }
    Console.SetCursorPosition(2,21);
    for (int i = 0;i<50;i++)
    Console.Write("▓");
}

void koniec()
{
    Console.ForegroundColor = ConsoleColor.Red;
    Console.Clear();
    Console.SetCursorPosition(23, 10);
    Console.WriteLine(" _  _____  _   _ ___ _____ ____ ");
    Console.SetCursorPosition(23, 11);
    Console.WriteLine("| |/ / _ || | | |_ _| ____/ ___|");
    Console.SetCursorPosition(23, 12);
    Console.Write("| ' | | | |  || || ||  _|| |    ");
    Console.SetCursorPosition(23, 13);
    Console.WriteLine("| . | |_| | ||  || || |__| |___ ");
    Console.SetCursorPosition(23, 14);
    Console.WriteLine("|_||_|___/|_| |_|___|_____|____|"); 
    gra = false;
    Console.SetCursorPosition(15,18);
    Console.WriteLine("Punkty: " + punkty.ToString());
}

Console.ReadKey();