diff --git a/conf/progression_system.conf.dist b/conf/progression_system.conf.dist
index 350b8e47..28396d1f 100644
--- a/conf/progression_system.conf.dist
+++ b/conf/progression_system.conf.dist
@@ -105,3 +105,12 @@ ProgressionSystem.60.MoltenCore.AqualEssenceCooldownReduction = 0
 
 ProgressionSystem.60.WorldBosses.KazzakPhasing = 1
 
+#
+#    ProgressionSystem.70.SerpentshrineCavern.RequireAllBosses
+#        Description: Requires all bosses being killed before accessing Vashj's console panel.
+#        Default:   1 - Enabled
+#                   0 - Disabled
+#
+#
+
+ProgressionSystem.70.SerpentshrineCavern.RequireAllBosses = 1
diff --git a/src/Bracket_70_3_1/Bracket_70_3_1_loader.cpp b/src/Bracket_70_3_1/Bracket_70_3_1_loader.cpp
index 59b6d680..187582d2 100644
--- a/src/Bracket_70_3_1/Bracket_70_3_1_loader.cpp
+++ b/src/Bracket_70_3_1/Bracket_70_3_1_loader.cpp
@@ -4,8 +4,12 @@
 
 #include "ProgressionSystem.h"
 
+void AddSC_serpentshrine_cavern_70();
+
 void AddBracket_70_3_A_Scripts()
 {
     if (!(sConfigMgr->GetOption<bool>("ProgressionSystem.Bracket_70_3_1", false)))
         return;
+
+    AddSC_serpentshrine_cavern_70();
 }
diff --git a/src/Bracket_70_3_1/scripts/SerpentshrineCavern/serpentshrine_cavern.cpp b/src/Bracket_70_3_1/scripts/SerpentshrineCavern/serpentshrine_cavern.cpp
new file mode 100644
index 00000000..4c34eb30
--- /dev/null
+++ b/src/Bracket_70_3_1/scripts/SerpentshrineCavern/serpentshrine_cavern.cpp
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2016+ AzerothCore <www.azerothcore.org>, released under GNU AGPL v3 license: https://github.com/azerothcore/azerothcore-wotlk/blob/master/LICENSE-AGPL3
+ */
+
+#include "Config.h"
+#include "Player.h"
+#include "ScriptMgr.h"
+
+enum SSCMisc
+{
+    GO_LADY_VASHJ_BRIDGE_CONSOLE = 184568,
+    MAP_SSC                      = 548,
+    DATA_VASHJ                   = 6
+};
+
+class GlobalSerpentshrineScript : public GlobalScript
+{
+public:
+    GlobalSerpentshrineScript() : GlobalScript("GlobalSerpentshrineScript") { }
+
+    void AfterInstanceGameObjectCreate(Map* /*map*/, GameObject* go) override
+    {
+        if (sConfigMgr->GetOption<int>("ProgressionSystem.70.SerpentshrineCavern.RequireAllBosses", 1))
+        {
+            if (go->GetEntry() == GO_LADY_VASHJ_BRIDGE_CONSOLE)
+            {
+                go->SetGameObjectFlag(GO_FLAG_NOT_SELECTABLE);
+            }
+        }
+    }
+
+    void OnBeforeSetBossState(uint32 bossId, EncounterState newState, EncounterState /*oldState*/, Map* map) override
+    {
+        if (sConfigMgr->GetOption<int>("ProgressionSystem.70.SerpentshrineCavern.RequireAllBosses", 1))
+        {
+            if (map->GetEntry()->MapID == MAP_SSC)
+            {
+                if (InstanceMap* instanceMap = map->ToInstanceMap())
+                {
+                    if (InstanceScript* instance = instanceMap->GetInstanceScript())
+                    {
+                        uint32 bossCount = instance->GetEncounterCount() - 3;
+                        bool hasIncompleteBosses = false;
+                        for (uint8 id = 0; id <= bossCount; ++id)
+                        {
+                            if (id == bossId && newState == DONE)
+                            {
+                                continue;
+                            }
+
+                            if (instance->GetBossState(id) != DONE)
+                            {
+                                hasIncompleteBosses = true;
+                            }
+                        }
+
+                        if (!hasIncompleteBosses)
+                        {
+                            if (Creature* vashj = instance->GetCreature(DATA_VASHJ))
+                            {
+                                if (GameObject* console = vashj->FindNearestGameObject(GO_LADY_VASHJ_BRIDGE_CONSOLE, 600.0f))
+                                {
+                                    console->RemoveGameObjectFlag(GO_FLAG_NOT_SELECTABLE);
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+};
+
+void AddSC_serpentshrine_cavern_70()
+{
+    new GlobalSerpentshrineScript();
+}