diff --git a/Projekte/monopoly/client/src/main/java/pp/monopoly/client/MonopolyApp.java b/Projekte/monopoly/client/src/main/java/pp/monopoly/client/MonopolyApp.java
index 87e350a..f88cc11 100644
--- a/Projekte/monopoly/client/src/main/java/pp/monopoly/client/MonopolyApp.java
+++ b/Projekte/monopoly/client/src/main/java/pp/monopoly/client/MonopolyApp.java
@@ -434,4 +434,8 @@ public class MonopolyApp extends SimpleApplication implements MonopolyClient, Ga
                      .build()
                      .open();
     }
+
+    public void disconnect() {
+        serverConnection.disconnect();
+    }
 }
diff --git a/Projekte/monopoly/client/src/main/java/pp/monopoly/client/gui/CreateGameMenu.java b/Projekte/monopoly/client/src/main/java/pp/monopoly/client/gui/CreateGameMenu.java
index 7cd1622..a82aaee 100644
--- a/Projekte/monopoly/client/src/main/java/pp/monopoly/client/gui/CreateGameMenu.java
+++ b/Projekte/monopoly/client/src/main/java/pp/monopoly/client/gui/CreateGameMenu.java
@@ -68,17 +68,20 @@ public class CreateGameMenu extends Dialog {
         addChild(input);
         // "Abbrechen"-Button
         cancelButton.setPreferredSize(new Vector3f(120, 40, 0));
-        cancelButton.addClickCommands(source -> close());
+        cancelButton.addClickCommands(s -> ifTopDialog(() -> {
+            this.close();
+            new StartMenu(network.getApp()).open();
+        }));
         addChild(cancelButton);
-        cancelButton.addClickCommands(s -> new StartMenu(app));
 
         // "Selber hosten"-Button
-        addChild(serverButton).addClickCommands(s -> startServerInThread());
+        serverButton.addClickCommands(s -> ifTopDialog(this::startServerInThread));
+        addChild(serverButton);
 
         // "Beitreten"-Button
         joinButton.setPreferredSize(new Vector3f(120, 40, 0));
+        joinButton.addClickCommands(s -> ifTopDialog(this::connect));
         addChild(joinButton);
-        joinButton.addClickCommands(s -> connect());
     }
 
     /**
@@ -125,7 +128,7 @@ public class CreateGameMenu extends Dialog {
 
     @Override
     public void escape() {
-        close();
+        new SettingsMenu(network.getApp()).open();
     }
 
     /**
diff --git a/Projekte/monopoly/client/src/main/java/pp/monopoly/client/gui/LobbyMenu.java b/Projekte/monopoly/client/src/main/java/pp/monopoly/client/gui/LobbyMenu.java
index 9d14194..ef055bd 100644
--- a/Projekte/monopoly/client/src/main/java/pp/monopoly/client/gui/LobbyMenu.java
+++ b/Projekte/monopoly/client/src/main/java/pp/monopoly/client/gui/LobbyMenu.java
@@ -130,10 +130,12 @@ public class LobbyMenu extends Dialog {
         buttonContainer.setBackground(null);
         // Lower-left container for "Abbrechen" button
         lowerLeftMenu = new Container();
-        Button cancelButton = new Button("Abbrechen");
+        Button cancelButton = new Button("Beenden");
         cancelButton.setPreferredSize(new Vector3f(200, 60, 0)); // Set size to match the appearance in the image
         cancelButton.setFontSize(18); // Adjust font size
-        cancelButton.addClickCommands(source -> close()); // Add functionality
+        cancelButton.addClickCommands(source -> ifTopDialog( () -> {
+            app.closeApp();
+        })); // Add functionality
         lowerLeftMenu.addChild(cancelButton);
 
         // Position the container near the bottom-left corner
@@ -146,7 +148,7 @@ public class LobbyMenu extends Dialog {
         readyButton.setPreferredSize(new Vector3f(200, 60, 0)); // Set size to match the appearance in the image
         readyButton.setFontSize(18); // Adjust font size
         readyButton.setBackground(new QuadBackgroundComponent(ColorRGBA.Green)); // Add color to match the style
-        readyButton.addClickCommands(source -> toggleReady()); // Add functionality
+        readyButton.addClickCommands(source -> ifTopDialog(this::toggleReady)); // Add functionality
         lowerRightMenu.addChild(readyButton);
 
         // Position the container near the bottom-right corner
@@ -210,7 +212,7 @@ public class LobbyMenu extends Dialog {
 
     @Override
     public void escape() {
-        super.close();
+        new SettingsMenu(app).open();
     }
 
     /**
diff --git a/Projekte/monopoly/client/src/main/java/pp/monopoly/client/gui/StartMenu.java b/Projekte/monopoly/client/src/main/java/pp/monopoly/client/gui/StartMenu.java
index 5b7bf07..3db87e4 100644
--- a/Projekte/monopoly/client/src/main/java/pp/monopoly/client/gui/StartMenu.java
+++ b/Projekte/monopoly/client/src/main/java/pp/monopoly/client/gui/StartMenu.java
@@ -117,7 +117,7 @@ public class StartMenu extends Dialog {
 
     @Override
     public void escape() {
-        super.close();
+        new SettingsMenu(app).open();
     }
 
     @Override