diff --git a/data/uking_functions.csv b/data/uking_functions.csv
index 2fd4d83cd..2ac4abea4 100644
--- a/data/uking_functions.csv
+++ b/data/uking_functions.csv
@@ -73599,7 +73599,7 @@ Address,Quality,Size,Name
 0x0000007100d375e4,U,000076,LazyTraverseList::dtor
 0x0000007100d37630,U,000132,LazyTraverseList::updateFlags
 0x0000007100d376b4,U,000216,
-0x0000007100d3778c,U,000204,LinkTag::construct
+0x0000007100d3778c,O,000204,_ZN4ksys3act7LinkTag9constructERKNS0_8BaseProc9CreateArgEPN4sead4HeapE
 0x0000007100d37858,U,000280,LinkTag::calc
 0x0000007100d37970,U,000064,LinkTag::dtor
 0x0000007100d379b0,U,000072,LinkTag::dtorDelete
diff --git a/src/KingSystem/ActorSystem/CMakeLists.txt b/src/KingSystem/ActorSystem/CMakeLists.txt
index fe74e4217..8f5bd3770 100644
--- a/src/KingSystem/ActorSystem/CMakeLists.txt
+++ b/src/KingSystem/ActorSystem/CMakeLists.txt
@@ -99,6 +99,8 @@ target_sources(uking PRIVATE
   actInstParamPack.cpp
   actInstParamPack.h
   actLifeRecoveryInfo.h
+  actLinkTag.cpp
+  actLinkTag.h
   actPlayerInfo.cpp
   actPlayerInfo.h
   actTag.h
diff --git a/src/KingSystem/ActorSystem/actLinkTag.cpp b/src/KingSystem/ActorSystem/actLinkTag.cpp
new file mode 100644
index 000000000..e2b32a76c
--- /dev/null
+++ b/src/KingSystem/ActorSystem/actLinkTag.cpp
@@ -0,0 +1,13 @@
+#include "KingSystem/ActorSystem/actLinkTag.h"
+
+namespace ksys::act {
+
+LinkTag* LinkTag::construct(const BaseProc::CreateArg& arg, sead::Heap* heap){
+    return new (heap, std::nothrow) LinkTag(arg);
+}
+
+LinkTag::LinkTag(const BaseProc::CreateArg& arg) : BaseProc(arg), mJob(this,&LinkTag::calc) {
+    mJobHandlers[3] = &mJob;
+}
+
+}  // namespace ksys::act
diff --git a/src/KingSystem/ActorSystem/actLinkTag.h b/src/KingSystem/ActorSystem/actLinkTag.h
new file mode 100644
index 000000000..9c5fdaed4
--- /dev/null
+++ b/src/KingSystem/ActorSystem/actLinkTag.h
@@ -0,0 +1,45 @@
+#pragma once
+
+#include <prim/seadLongBitFlag.h>
+#include "KingSystem/ActorSystem/actBaseProc.h"
+#include "KingSystem/ActorSystem/actBaseProcJobHandler.h"
+#include "KingSystem/Map/mapMubinIter.h"
+#include "KingSystem/Utils/Types.h"
+
+namespace ksys::map {
+class Object;
+}  // namespace ksys::map
+
+namespace ksys::act {
+
+class LinkTag : public BaseProc {
+    SEAD_RTTI_OVERRIDE(LinkTag, BaseProc)
+
+public:
+    enum class Type : u8 { And, Or, NAnd, NOr, XOr, Count, Pulse, None };
+
+    static LinkTag* construct(const BaseProc::CreateArg& arg, sead::Heap* heap);
+
+    explicit LinkTag(const BaseProc::CreateArg& arg);
+    void calc();
+
+    BaseProcJobHandlerT<LinkTag> mJob;
+    sead::LongBitFlag<96> mTriggeredLinkFlags;
+    Type mLinkTagType = Type::And;
+    u8 _1dd = 0xFF;
+    u8 _1de = 0;
+    u8 _1df = 0xFF;
+    u16 mFlags = 0;
+    u8 mTagCount = 0;
+    u8 field_1E3 = 0;
+    u32 mCounter = 0;
+    int field_1E8 = 0;
+    u32 mCalcFrameFlags = 0;
+    u32 mHashId = 0;
+    int field_1F4 = 0;
+    map::MubinIter mMubinIter;
+    map::Object* mMapObj = nullptr;
+};
+KSYS_CHECK_SIZE_NX150(LinkTag, 0x210);
+
+}  // namespace ksys::act