diff --git a/src/Main.java b/src/Main.java
new file mode 100644
index 0000000..7f76b9d
--- /dev/null
+++ b/src/Main.java
@@ -0,0 +1,142 @@
+package com.snakegame;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+public class Main {
+    private static JFrame settingsFrame;
+    private static SoundManager soundManager;
+
+    public static void main(String[] args) {
+        SwingUtilities.invokeLater(() -> {
+            soundManager = new SoundManager();
+            showSettingsFrame();
+        });
+    }
+
+    public static void showSettingsFrame() {
+        settingsFrame = new JFrame("游戏设置");
+        settingsFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        settingsFrame.setSize(400, 400);
+        settingsFrame.setLayout(new BorderLayout());
+
+        JPanel settingsPanel = new JPanel(new GridLayout(10, 2, 10, 10));
+        settingsPanel.setBackground(Color.WHITE);
+
+        JLabel modeLabel = new JLabel("游戏难度:");
+        JComboBox<String> modeComboBox = new JComboBox<>(new String[]{"简单", "困难", "地狱"});
+        JLabel gameModeLabel = new JLabel("游戏模式:");
+        JComboBox<String> gameModeComboBox = new JComboBox<>(new String[]{"单人", "双人"});
+        JLabel collisionLabel = new JLabel("碰撞模式:");
+        JComboBox<String> collisionComboBox = new JComboBox<>(new String[]{"撞墙", "穿墙"});
+        JLabel backgroundLabel = new JLabel("背景颜色:");
+        JComboBox<String> backgroundComboBox = new JComboBox<>(new String[]{"浅蓝", "白色", "浅紫", "深灰", "黑色"});
+        JLabel snakeColorLabel1 = new JLabel("蛇1的颜色:");
+        JComboBox<String> snakeColorComboBox1 = new JComboBox<>(new String[]{"深绿", "深红", "深金", "深蓝", "深紫"});
+        JLabel snakeColorLabel2 = new JLabel("蛇2的颜色:");
+        JComboBox<String> snakeColorComboBox2 = new JComboBox<>(new String[]{"深绿", "深红", "深金", "深蓝", "深紫"});
+        JLabel foodColorLabel = new JLabel("食物颜色:");
+        JComboBox<String> foodColorComboBox = new JComboBox<>(new String[]{"深红", "深绿", "深蓝", "深紫", "黄色"});
+        JLabel musicLabel = new JLabel("背景音乐:");
+        JComboBox<String> musicComboBox = new JComboBox<>(new String[]{"关闭", "音乐1", "音乐2"});
+        JButton startButton = new JButton("开始游戏");
+
+        settingsPanel.add(modeLabel);
+        settingsPanel.add(modeComboBox);
+        settingsPanel.add(gameModeLabel);
+        settingsPanel.add(gameModeComboBox);
+        settingsPanel.add(collisionLabel);
+        settingsPanel.add(collisionComboBox);
+        settingsPanel.add(backgroundLabel);
+        settingsPanel.add(backgroundComboBox);
+        settingsPanel.add(snakeColorLabel1);
+        settingsPanel.add(snakeColorComboBox1);
+        settingsPanel.add(snakeColorLabel2);
+        settingsPanel.add(snakeColorComboBox2);
+        settingsPanel.add(foodColorLabel);
+        settingsPanel.add(foodColorComboBox);
+        settingsPanel.add(musicLabel);
+        settingsPanel.add(musicComboBox);
+        settingsPanel.add(startButton);
+
+        settingsFrame.add(settingsPanel, BorderLayout.CENTER);
+        settingsFrame.pack();
+        settingsFrame.setLocationRelativeTo(null);
+        settingsFrame.setVisible(true);
+
+        startButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                GameConfig config = new GameConfig();
+                config.setMode((String) modeComboBox.getSelectedItem());
+                config.setGameMode((String) gameModeComboBox.getSelectedItem());
+                config.setWallCollisionEnabled("撞墙".equals(collisionComboBox.getSelectedItem()));
+                config.setBackgroundColor(getColorFromName((String) backgroundComboBox.getSelectedItem()));
+                config.setSnakeColors1(getSnakeColors((String) snakeColorComboBox1.getSelectedItem()));
+                config.setSnakeColors2(getSnakeColors((String) snakeColorComboBox2.getSelectedItem()));
+                config.setFoodColor(getColorFromName((String) foodColorComboBox.getSelectedItem()));
+
+                // 设置背景音乐
+                String selectedMusic = (String) musicComboBox.getSelectedItem();
+                if ("关闭".equals(selectedMusic)) {
+                    soundManager.stopBackgroundMusic();
+                } else {
+                    String filePath = "resources/" + selectedMusic.replace("音乐", "background") + ".wav";
+                    soundManager.playBackgroundMusic(filePath);
+                }
+
+                settingsFrame.dispose();
+                GameWindow window = new GameWindow(config, soundManager);
+                window.start();
+            }
+        });
+    }
+
+    private static Color getColorFromName(String name) {
+        switch (name) {
+            case "浅蓝":
+                return new Color(173, 216, 230);
+            case "白色":
+                return Color.WHITE;
+            case "浅紫":
+                return new Color(221, 160, 221);
+            case "深灰":
+                return new Color(128, 128, 128);
+            case "黑色":
+                return Color.BLACK;
+            case "深绿":
+                return new Color(46, 204, 113);
+            case "深红":
+                return new Color(231, 76, 60);
+            case "深金":
+                return new Color(241, 196, 15);
+            case "深蓝":
+                return new Color(44, 62, 80);
+            case "深紫":
+                return new Color(142, 60, 173);
+            case "黄色":
+                return Color.YELLOW;
+            default:
+                return Color.WHITE;
+        }
+    }
+
+    private static Color[] getSnakeColors(String name) {
+        switch (name) {
+            case "深绿":
+                return new Color[]{new Color(46, 204, 113), new Color(39, 174, 96)};
+            case "深红":
+                return new Color[]{new Color(231, 76, 60), new Color(192, 57, 43)};
+            case "深金":
+                return new Color[]{new Color(241, 196, 15), new Color(213, 176, 15)};
+            case "深蓝":
+                return new Color[]{new Color(44, 62, 80), new Color(30, 30, 50)};
+            case "深紫":
+                return new Color[]{new Color(142, 60, 173), new Color(100, 40, 130)};
+            default:
+                return new Color[]{Color.WHITE, Color.LIGHT_GRAY};
+        }
+    }
+}
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