diff --git a/CREDITS.md b/CREDITS.md
index c36e26aa80..85b7c3c91a 100644
--- a/CREDITS.md
+++ b/CREDITS.md
@@ -758,6 +758,7 @@ This page lists all the individual contributions to the project by their author.
 - **Flactine**
   - Add target filtering options to attacheffect system
   - Add veterancy-based target filtering for weapons and warheads
+  - Firer-only message and EVA on superweapon activation
 - **tyuah8**:
   - Drive/Jumpjet/Ship/Teleport locomotor did not power on when it is un-piggybacked bugfix
   - Destroyed unit leaves sensors bugfix
diff --git a/docs/New-or-Enhanced-Logics.md b/docs/New-or-Enhanced-Logics.md
index d6d4f24f32..692713969e 100644
--- a/docs/New-or-Enhanced-Logics.md
+++ b/docs/New-or-Enhanced-Logics.md
@@ -1153,6 +1153,17 @@ EMPulse.SuspendOthers=false  ; boolean
 `Type=EMPulse` superweapon and any associated keys are [Ares features](https://ares-developers.github.io/Ares-docs/new/superweapons/types/empulse.html).
 ```
 
+### Firer-only message and EVA on superweapon activated
+
+- Unlike `Message.Activated` and `EVA.Activated`, this message and EVA are played only for the player who fires the superweapon, instead of being broadcast to all players.
+
+In `rulesmd.ini`:
+```ini
+[SOMESW]                    ; SuperWeaponType
+Message.Activated.Firer=    ; CSF entry key
+EVA.Activated.Firer=        ; EVA entry
+```
+
 ### LimboDelivery
 
 - Superweapons can now deliver off-map buildings that act as if they were on the field.
diff --git a/docs/Whats-New.md b/docs/Whats-New.md
index ae735b5c1a..8de21b1a8a 100644
--- a/docs/Whats-New.md
+++ b/docs/Whats-New.md
@@ -573,6 +573,7 @@ New:
 - [Allow replacing vanilla repairing with togglable auto repairing](User-Interface.md#allow-replacing-vanilla-repairing-with-togglable-auto-repairing) (by TaranDahl)
 - Use `OpenTopped.AllowFiringIfAttackedByLocomotor` to control whether the passengers of a non-building transport unit can fire when the unit is being attacked by a weapon whose warhead has `IsLocomotor=true` (by Noble_Fish)
 - Framework for dynamic sight (by TaranDahl)
+- [Firer-only message and EVA on superweapon activated](New-or-Enhanced-Logics.md#firer-only-eva-on-superweapon-activated) (by Flactine)
 
 Vanilla fixes:
 - Fixed sidebar not updating queued unit numbers when adding or removing units when the production is on hold (by CrimRecya)
diff --git a/src/Ext/SWType/Body.cpp b/src/Ext/SWType/Body.cpp
index a8eeedbd50..abcfc83687 100644
--- a/src/Ext/SWType/Body.cpp
+++ b/src/Ext/SWType/Body.cpp
@@ -95,6 +95,8 @@ void SWTypeExt::ExtData::Serialize(T& Stm)
 		.Process(this->SW_Link_RollChances)
 		.Process(this->Message_LinkedSWAcquired)
 		.Process(this->EVA_LinkedSWAcquired)
+		.Process(this->Message_Activated_Firer)
+		.Process(this->EVA_Activated_Firer)
 		;
 }
 
@@ -224,6 +226,8 @@ void SWTypeExt::ExtData::LoadFromINIFile(CCINIClass* const pINI)
 	this->SW_Link_Reset.Read(exINI, pSection, "SW.Link.Reset");
 	this->Message_LinkedSWAcquired.Read(exINI, pSection, "Message.LinkedSWAcquired");
 	this->EVA_LinkedSWAcquired.Read(exINI, pSection, "EVA.LinkedSWAcquired");
+	this->Message_Activated_Firer.Read(exINI, pSection, "Message.Activated.Firer");
+	this->EVA_Activated_Firer.Read(exINI, pSection, "EVA.Activated.Firer");
 	this->SW_Link_RollChances.Read(exINI, pSection, "SW.Link.RollChances");
 
 	// SW.Link.RandomWeights
diff --git a/src/Ext/SWType/Body.h b/src/Ext/SWType/Body.h
index b36568dc4d..1764d5217f 100644
--- a/src/Ext/SWType/Body.h
+++ b/src/Ext/SWType/Body.h
@@ -107,6 +107,8 @@ class SWTypeExt
 		ValueableVector<float> SW_Link_RollChances;
 		Valueable<CSFText> Message_LinkedSWAcquired;
 		NullableIdx<VoxClass> EVA_LinkedSWAcquired;
+		Valueable<CSFText> Message_Activated_Firer;
+		NullableIdx<VoxClass> EVA_Activated_Firer;
 
 		ExtData(SuperWeaponTypeClass* OwnerObject) : Extension<SuperWeaponTypeClass>(OwnerObject)
 			, TypeID { "" }
@@ -185,6 +187,8 @@ class SWTypeExt
 			, SW_Link_RandomWeightsData {}
 			, Message_LinkedSWAcquired {}
 			, EVA_LinkedSWAcquired {}
+			, Message_Activated_Firer {}
+			, EVA_Activated_Firer {}
 		{ }
 
 		// Ares 0.A functions
@@ -211,6 +215,9 @@ class SWTypeExt
 
 		void ApplyLinkedSW(SuperClass* pSW);
 
+		void ApplyActivatedFirerMessage(SuperClass* pSW) const;
+		void ApplyActivatedFirerEva(SuperClass* pSW) const;
+
 		virtual void LoadFromINIFile(CCINIClass* pINI) override;
 		virtual void Initialize() override;
 
diff --git a/src/Ext/SWType/FireSuperWeapon.cpp b/src/Ext/SWType/FireSuperWeapon.cpp
index 442d0f6a9d..668fdd19c6 100644
--- a/src/Ext/SWType/FireSuperWeapon.cpp
+++ b/src/Ext/SWType/FireSuperWeapon.cpp
@@ -37,6 +37,12 @@ void SWTypeExt::FireSuperWeaponExt(SuperClass* pSW, const CellStruct& cell)
 	if (static_cast<int>(pType->Type) == 28 && !pTypeExt->EMPulse_TargetSelf) // Ares' Type=EMPulse SW
 		pTypeExt->HandleEMPulseLaunch(pSW, cell);
 
+	if (!pTypeExt->Message_Activated_Firer.Get().empty())
+		pTypeExt->ApplyActivatedFirerMessage(pSW);
+
+	if (pTypeExt->EVA_Activated_Firer.isset())
+		pTypeExt->ApplyActivatedFirerEva(pSW);
+
 	auto& sw_ext = HouseExt::ExtMap.Find(pHouse)->SuperExts[pType->ArrayIndex];
 	sw_ext.ShotCount++;
 
@@ -483,3 +489,21 @@ void SWTypeExt::ExtData::ApplyLinkedSW(SuperClass* pSW)
 		MessageListClass::Instance.PrintMessage(this->Message_LinkedSWAcquired.Get(), RulesClass::Instance->MessageDelay, HouseClass::CurrentPlayer->ColorSchemeIndex, true);
 	}
 }
+
+void SWTypeExt::ExtData::ApplyActivatedFirerMessage(SuperClass* pSW) const
+{
+	const auto pHouse = pSW->Owner;
+	if (!pHouse->IsControlledByCurrentPlayer())
+		return;
+
+	MessageListClass::Instance.PrintMessage(this->Message_Activated_Firer.Get(), RulesClass::Instance->MessageDelay, HouseClass::CurrentPlayer->ColorSchemeIndex, true);
+}
+
+void SWTypeExt::ExtData::ApplyActivatedFirerEva(SuperClass* pSW) const
+{
+	const auto pHouse = pSW->Owner;
+	if (!pHouse->IsControlledByCurrentPlayer())
+		return;
+
+	VoxClass::PlayIndex(this->EVA_Activated_Firer.Get(), -1, -1);
+}