diff --git a/src/main/java/com/io/yutian/thewardungeon/TheWarDungeon.java b/src/main/java/com/io/yutian/thewardungeon/TheWarDungeon.java
index d2e91c0..2c38f95 100644
--- a/src/main/java/com/io/yutian/thewardungeon/TheWarDungeon.java
+++ b/src/main/java/com/io/yutian/thewardungeon/TheWarDungeon.java
@@ -15,7 +15,6 @@ import com.io.yutian.thewardungeon.papi.DungeonPAPI;
 import com.io.yutian.thewarskyblocklib.gui.GuiListener;
 import com.io.yutian.thewarskyblocklib.manager.CommandManager;
 import com.io.yutian.thewarskyblocklib.util.FileUtil;
-import me.clip.placeholderapi.PlaceholderAPI;
 import org.bukkit.Bukkit;
 import org.bukkit.plugin.java.JavaPlugin;
 
diff --git a/src/main/java/com/io/yutian/thewardungeon/dungeon/DungeonInstance.java b/src/main/java/com/io/yutian/thewardungeon/dungeon/DungeonInstance.java
index ded99b4..48cfe8c 100644
--- a/src/main/java/com/io/yutian/thewardungeon/dungeon/DungeonInstance.java
+++ b/src/main/java/com/io/yutian/thewardungeon/dungeon/DungeonInstance.java
@@ -53,6 +53,7 @@ public class DungeonInstance {
 
     private int time;
 
+    protected int totalCountdown = -1;
     protected int countdown = -1;
 
     private List<ActiveMob> activeMobs = new ArrayList<>();
@@ -415,4 +416,16 @@ public class DungeonInstance {
         return Objects.hash(uuid);
     }
 
+    public int getTotalCountdown() {
+        return totalCountdown;
+    }
+
+    public void setTotalCountdown(int totalCountdown) {
+        this.totalCountdown = totalCountdown;
+    }
+
+    public void setCountdown(int countdown) {
+        this.countdown = countdown;
+    }
+
 }
diff --git a/src/main/java/com/io/yutian/thewardungeon/dungeon/config/DungeonOption.java b/src/main/java/com/io/yutian/thewardungeon/dungeon/config/DungeonOption.java
index c18ed31..029615b 100644
--- a/src/main/java/com/io/yutian/thewardungeon/dungeon/config/DungeonOption.java
+++ b/src/main/java/com/io/yutian/thewardungeon/dungeon/config/DungeonOption.java
@@ -12,8 +12,6 @@ public class DungeonOption {
 
     private int lobbyWaitTime;
 
-    private int countdown;
-
     private GameMode gameMode;
 
     private boolean revive;
@@ -33,7 +31,6 @@ public class DungeonOption {
         min = configurationSection.getInt("min", 1);
         max = configurationSection.getInt("max", 8);
         lobbyWaitTime = configurationSection.getInt("lobbyWaitTime", 60);
-        countdown = configurationSection.getInt("countdown", -1);
         gameMode = GameMode.valueOf(configurationSection.getString("gamemode", GameMode.ADVENTURE.toString()));
         revive = configurationSection.getBoolean("revive", true);
         reviveAmount = configurationSection.getInt("reviveAmount", -1);
@@ -55,10 +52,6 @@ public class DungeonOption {
         return max;
     }
 
-    public int getCountdown() {
-        return countdown;
-    }
-
     public int getLobbyWaitTime() {
         return lobbyWaitTime;
     }
diff --git a/src/main/java/com/io/yutian/thewardungeon/gui/DungeonRoomGui.java b/src/main/java/com/io/yutian/thewardungeon/gui/DungeonRoomGui.java
index 5ace51b..021d445 100644
--- a/src/main/java/com/io/yutian/thewardungeon/gui/DungeonRoomGui.java
+++ b/src/main/java/com/io/yutian/thewardungeon/gui/DungeonRoomGui.java
@@ -2,7 +2,6 @@ package com.io.yutian.thewardungeon.gui;
 
 import com.io.yutian.thewardungeon.dungeon.Dungeon;
 import com.io.yutian.thewardungeon.dungeon.DungeonInstance;
-import com.io.yutian.thewardungeon.manager.DungeonManager;
 import com.io.yutian.thewarskyblocklib.gui.Gui;
 import com.io.yutian.thewarskyblocklib.gui.button.Button;
 import com.io.yutian.thewarskyblocklib.gui.button.ClickType;
diff --git a/src/main/java/com/io/yutian/thewardungeon/script/list/SetTotalCountdownScript.java b/src/main/java/com/io/yutian/thewardungeon/script/list/SetTotalCountdownScript.java
new file mode 100644
index 0000000..fb731b5
--- /dev/null
+++ b/src/main/java/com/io/yutian/thewardungeon/script/list/SetTotalCountdownScript.java
@@ -0,0 +1,22 @@
+package com.io.yutian.thewardungeon.script.list;
+
+import com.io.yutian.thewardungeon.data.LineMetadata;
+import com.io.yutian.thewardungeon.dungeon.DungeonInstance;
+import com.io.yutian.thewardungeon.script.Script;
+
+public class SetTotalCountdownScript extends Script {
+
+    private int countdown;
+
+    public SetTotalCountdownScript(LineMetadata metadata) {
+        super(metadata);
+        this.countdown = metadata.getInt("countdown");
+    }
+
+
+    @Override
+    public void execute(DungeonInstance dungeonInstance) {
+        dungeonInstance.setTotalCountdown(countdown);
+    }
+
+}
diff --git a/src/main/resources/template/config.yml b/src/main/resources/template/config.yml
index 3206d4d..8c42196 100644
--- a/src/main/resources/template/config.yml
+++ b/src/main/resources/template/config.yml
@@ -3,6 +3,7 @@ options:
   min: 1
   max: 8
   lobbyWaitTime: 60
+  countdown: 10
   gamemode: ADVENTURE
   revive: true
   reviveAmount: -1