diff --git a/server/gameserver/room.cc b/server/gameserver/room.cc
index 1b343f7..81076d9 100644
--- a/server/gameserver/room.cc
+++ b/server/gameserver/room.cc
@@ -1094,6 +1094,21 @@ void Room::TouchAlivePlayers(a8::XParams param,
     }
 }
 
+void Room::BroadcastDebugMsg(const std::string& debug_msg)
+{
+    #ifdef DEBUG
+    TouchHumanList
+        (
+         a8::XParams()
+         .SetParam1(debug_msg),
+         [] (Human* hum, a8::XParams& param) -> bool
+         {
+             hum->SendDebugMsg(param.param1);
+             return true;
+         });
+    #endif
+}
+
 void Room::UpdateGas()
 {
     switch (gas_data_.gas_mode) {
diff --git a/server/gameserver/room.h b/server/gameserver/room.h
index a115992..8703f1d 100644
--- a/server/gameserver/room.h
+++ b/server/gameserver/room.h
@@ -101,6 +101,7 @@ public:
                          std::function<bool (Entity*, a8::XParams&)> func);
     void TouchAlivePlayers(a8::XParams param,
                            std::function<bool (Human*, a8::XParams&)> func);
+    void BroadcastDebugMsg(const std::string& debug_msg);
 
     void ScatterDrop(a8::Vec2 center, int drop_id);
     void DropItem(a8::Vec2 pos, int item_id, int item_count, int item_lv);