static void Main(string[] args) { Console.WriteLine("Hello, if you want to start a game, please type Y, else N"); var result = Console.ReadLine(); Weapons weapons = new Weapons(); var counter = 10; if (result == "y") { while (counter != 0) { Console.WriteLine("Please choose a shooter, type 1 or 2"); var player = Console.ReadLine(); if (player == "1") { Weapons.ShootFromWeapon1(weapons); counter--; if (counter == 0) { Weapons.Fight("1"); } } else if (player == "2") { Weapons.ShootFromWeapon2(weapons); counter--; if (counter == 0) { Weapons.Fight("2"); } } } } else { Console.WriteLine("Bye ..... "); } Console.ReadKey(); }