diff --git a/src/main/java/de/fanta/challenges/guis/settingsgui/MainGui.java b/src/main/java/de/fanta/challenges/guis/settingsgui/MainGui.java
index 916ae80..08540f8 100644
--- a/src/main/java/de/fanta/challenges/guis/settingsgui/MainGui.java
+++ b/src/main/java/de/fanta/challenges/guis/settingsgui/MainGui.java
@@ -1,6 +1,7 @@
 package de.fanta.challenges.guis.settingsgui;
 
 import de.fanta.challenges.Challenges;
+import de.fanta.challenges.ServerType;
 import de.fanta.challenges.utils.ChatUtil;
 import de.fanta.challenges.utils.guiutils.AbstractWindow;
 import de.fanta.challenges.utils.guiutils.GUIUtils;
@@ -41,7 +42,11 @@
 
         int slot = event.getSlot();
         switch (slot) {
-            case CHALLENGES_INDEX -> new ChallengesGui(player).open();
+            case CHALLENGES_INDEX -> {
+                if (plugin.getServerType() != ServerType.ADVENTURE) {
+                    new ChallengesGui(player).open();
+                }
+            }
             case OTHER_SETTINGS_INDEX -> new OtherSettingsGui(player).open();
             case SERVER_SETTINGS_INDEX -> new ServerSettingsGui(player).open();
             case CLOSE_IDEX -> player.closeInventory();
@@ -55,7 +60,13 @@
         for (int i = 0; i < WINDOW_SIZE; i++) {
             ItemStack item;
             switch (i) {
-                case CHALLENGES_INDEX -> item = GUIUtils.createGuiItem(Material.REPEATER, ChatUtil.GREEN + "Challenges");
+                case CHALLENGES_INDEX -> {
+                    if (plugin.getServerType() != ServerType.ADVENTURE) {
+                        item = GUIUtils.createGuiItem(Material.REPEATER, ChatUtil.GREEN + "Challenges");
+                    } else {
+                        item = GUIUtils.createGuiItem(Material.BARRIER, ChatUtil.RED + "Challenges sind nur bei /tt challenge verfügbar");
+                    }
+                }
                 case OTHER_SETTINGS_INDEX -> item = GUIUtils.createGuiItem(Material.COMPARATOR, ChatUtil.GREEN + "Andere Einstellungen");
                 case SERVER_SETTINGS_INDEX -> item = GUIUtils.createGuiItem(Material.COMMAND_BLOCK, ChatUtil.GREEN + "Server Einstellungen");
                 case CLOSE_IDEX -> {