diff --git a/storm/thread/win/S_Thread.cpp b/storm/thread/win/S_Thread.cpp
index 9313b89..af4a778 100644
--- a/storm/thread/win/S_Thread.cpp
+++ b/storm/thread/win/S_Thread.cpp
@@ -1,6 +1,24 @@
 #include "storm/thread/S_Thread.hpp"
+#include "storm/Memory.hpp"
 
 DWORD S_Thread::s_SLaunchThread(void* threadParam) {
+    auto params = static_cast<SThreadParmBlock*>(threadParam);
+    auto proc = params->threadProc;
+    auto param = params->threadParam;
+
+    SMemFree(threadParam);
+
+    auto val = proc(param);
+
     // TODO
-    return 0;
+    // S_Thread::s_threadCrit.Enter();
+
+    // TODO
+    // - remove tracking in S_Thread::s_threads
+    // - decrement num threads
+
+    // TODO
+    // S_Thread::s_threadCrit.Leave();
+
+    return val;
 }