diff --git a/server/gameserver/incubator.cc b/server/gameserver/incubator.cc
index ad1528ac..ea90168c 100644
--- a/server/gameserver/incubator.cc
+++ b/server/gameserver/incubator.cc
@@ -70,7 +70,8 @@ void Incubator::AllocAndroid(Human* target, int num, std::vector<Human*>* androi
     if (!room->xtimer.IsRunning()) {
         A8_ABORT();
     }
-    if (target->room->IsGameOver()) {
+    if (target->room->IsGameOver() ||
+        target->room->IsForceOver()) {
         return;
     }
     int try_count = 0;
diff --git a/server/gameserver/room.cc b/server/gameserver/room.cc
index 2c3a9538..8749d3d9 100644
--- a/server/gameserver/room.cc
+++ b/server/gameserver/room.cc
@@ -3751,6 +3751,7 @@ void Room::ForceOver()
                  return true;
              });
     }
+    force_over_ = true;
     GameLog::Instance()->ForceOver(this);
     xtimer.SetTimeoutEx
         (SERVER_FRAME_RATE * 5,
diff --git a/server/gameserver/room.h b/server/gameserver/room.h
index 123372c4..05155e48 100644
--- a/server/gameserver/room.h
+++ b/server/gameserver/room.h
@@ -92,6 +92,7 @@ public:
     long long GetBattleStartFrameNo() { return battle_start_frameno_; }
     bool IsGameOver() { return game_over_; }
     bool IsGameTimeOut() { return game_timeout_; }
+    bool IsForceOver() { return force_over_; }
     const GasData& GetGasData() { return gas_data_; }
     RoomType_e GetRoomType() { return room_type_; }
     RoomMode_e GetRoomMode() { return room_mode_; }
@@ -394,6 +395,7 @@ private:
     FrameCallNode* work_node_ = nullptr;
 
     Team* victory_team_ = nullptr;
+    bool force_over_ = false;
 
     friend class Incubator;
     friend class Team;