请使用C#窗体应用程序编写一个游戏

好的，以下是一个简单的猜数字游戏，使用C#窗体应用程序编写：

using System;
using System.Windows.Forms;

namespace GuessNumberGame
{
    public partial class MainForm : Form
    {
        private int numberToGuess;
        private int numberOfGuesses;

        public MainForm()
        {
            InitializeComponent();
            StartNewGame();
        }

        private void StartNewGame()
        {
            Random random = new Random();
            numberToGuess = random.Next(1, 101);
            numberOfGuesses = 0;
            guessButton.Enabled = true;
            guessTextBox.Enabled = true;
            guessTextBox.Text = "";
            guessResultLabel.Text = "";
            numberOfGuessesLabel.Text = "Number of Guesses: 0";
        }

        private void guessButton_Click(object sender, EventArgs e)
        {
            int guess;
            if (int.TryParse(guessTextBox.Text, out guess))
            {
                numberOfGuesses++;
                numberOfGuessesLabel.Text = "Number of Guesses: " + numberOfGuesses;

                if (guess < numberToGuess)
                {
                    guessResultLabel.Text = "Too low!";
                }
                else if (guess > numberToGuess)
                {
                    guessResultLabel.Text = "Too high!";
                }
                else
                {
                    guessResultLabel.Text = "You guessed it! The number was " + numberToGuess + ".";
                    guessButton.Enabled = false;
                    guessTextBox.Enabled = false;
                }
            }
            else
            {
                MessageBox.Show("Invalid guess, please enter a number.");
            }
        }

        private void newGameButton_Click(object sender, EventArgs e)
        {
            StartNewGame();
        }
    }
}

在这个游戏中，玩家需要在1到100之间猜一个随机数。每次猜测后，程序会告诉玩家猜得是高了还是低了，直到玩家猜中为止。游戏还会记录玩家猜的次数，并且提供一个新游戏按钮以重新开始游戏。