Update add KeyAdapter

src/main/java/GameFrame.java

@@ -0,0 +1,2 @@
+public class GameFrame {
+}

src/main/java/MenuPanel.java

@@ -1,5 +1,7 @@
 import javax.swing.*;
 import java.awt.*;
+import java.awt.event.KeyAdapter;
+import java.awt.event.KeyEvent;
 
 public class MenuPanel extends JPanel {
     MenuPanel() {
@@ -22,4 +24,14 @@ public class MenuPanel extends JPanel {
         g.setFont(new Font("Consolas", Font.PLAIN, 10));
         g.drawString("Created by Hells Gamers", 450, 450);
 
-    }
+    }
+    public class AL extends KeyAdapter {
+
+        public void keyPressed(KeyEvent e) {
+            if (e.getKeyCode() == KeyEvent.VK_ENTER) {
+                GameFrame gameFrame = new GameFrame();
+            }
+
+        }
+    }
+}