diff --git a/CLegacyStateMachine.bt b/CLegacyStateMachine.bt
new file mode 100644
index 0000000..b85a702
--- /dev/null
+++ b/CLegacyStateMachine.bt
@@ -0,0 +1,41 @@
+#ifndef _CLEGACYSTATEMACHINE
+#define _CLEGACYSTATEMACHINE
+
+struct NameEntry {
+    string name;
+};
+
+struct State
+{
+    local byte firstIndex = true;
+	int triggerCount;
+    if (triggerCount > 0)
+    {
+        struct
+        {
+            uint triggerCount;
+            struct
+            {
+                string actionName;
+                float actionTime;
+                if (firstIndex)
+                {
+                    int stateIndex;
+                    firstIndex = false;
+                }
+            } triggers[triggerCount] <optimize = false>;
+            firstIndex = true;
+        } subTrigger[triggerCount] <optimize = false>;
+    }
+};
+
+struct CLegacyStateMachine
+{
+    uint stateCount;
+    NameEntry states[stateCount] <optimize = false>;
+    uint triggerCount;
+	State triggers[stateCount] <optimize = false>;
+};
+
+
+#endif// _CLEGACYSTATEMACHINE
diff --git a/Run.bt b/Run.bt
index c94dcef..f25d32b 100644
--- a/Run.bt
+++ b/Run.bt
@@ -22,6 +22,7 @@ if (!exists(isDKCTF)) {
 #include "CVectorField.bt"
 #include "CAABoxCollisionTree.bt"
 #include "CReflectionProbeData.bt"
+#include "CLegacyStateMachine.bt"
 //#include "CRuleSet.bt"
 #include "CScaleformFlashLibrary.bt"
 
@@ -46,6 +47,13 @@ typedef struct
         case "LTPB":
             CLightProbeData lightProbe(form.size);
             break;
+        case "LFSM":
+            if (!isDKCTF)
+                BigEndian();
+            CLegacyStateMachine legacyStateMachine;
+            if (!isDKCTF)
+                LittleEndian();
+            break;
         case "CLSN":
             CAABoxCollisionTree aaboxCollisionTree(form.size);
             break;