diff --git a/src/core/dllmain.cpp b/src/core/dllmain.cpp
index 673940e2..e680bd62 100644
--- a/src/core/dllmain.cpp
+++ b/src/core/dllmain.cpp
@@ -7,6 +7,7 @@
 #include "tier0/basetypes.h"
 #include "tier0/crashhandler.h"
 #include "tier0/commandline.h"
+#include "tier2/crashreporter.h"
 /*****************************************************************************/
 #ifndef DEDICATED
 #include "windows/id3dx.h"
@@ -40,10 +41,8 @@ static HMODULE s_hModuleHandle = NULL;
 
 void Crash_Callback(const CCrashHandler* handler)
 {
-    // Shutdown SpdLog to flush all buffers.
-    SpdLog_Shutdown();
-
-    // TODO[ AMOS ]: This is where we want to call backtrace from.
+    CrashReporter_SubmitToCollector(handler);
+    SpdLog_Shutdown(); // Shutdown SpdLog to flush all buffers.
 }
 
 void Show_Emblem()
diff --git a/src/public/tier2/crashreporter.h b/src/public/tier2/crashreporter.h
new file mode 100644
index 00000000..892c11b2
--- /dev/null
+++ b/src/public/tier2/crashreporter.h
@@ -0,0 +1,11 @@
+//=============================================================================//
+//
+// Purpose: Post-mortem crash reporter
+//
+//=============================================================================//
+#ifndef TIER2_CRASHREPORTER_H
+#define TIER2_CRASHREPORTER_H
+
+extern void CrashReporter_SubmitToCollector(const CCrashHandler* const handler);
+
+#endif // TIER2_CRASHREPORTER_H
diff --git a/src/tier2/CMakeLists.txt b/src/tier2/CMakeLists.txt
index 2cca1d97..2c3b4b0b 100644
--- a/src/tier2/CMakeLists.txt
+++ b/src/tier2/CMakeLists.txt
@@ -4,6 +4,7 @@ add_module( "lib" "tier2" "vpc" ${FOLDER_CONTEXT} TRUE TRUE )
 start_sources()
 
 add_sources( SOURCE_GROUP "Utility"
+    "crashreporter.cpp"
     "cryptutils.cpp"
     "curlutils.cpp"
     "fileutils.cpp"
diff --git a/src/tier2/crashreporter.cpp b/src/tier2/crashreporter.cpp
new file mode 100644
index 00000000..81a9b338
--- /dev/null
+++ b/src/tier2/crashreporter.cpp
@@ -0,0 +1,61 @@
+//=============================================================================//
+//
+// Purpose: Post-mortem crash reporter
+//
+//=============================================================================//
+#include "tier0/crashhandler.h"
+#include "tier0/cpu.h"
+#include "tier2/curlutils.h"
+#include "tier2/crashreporter.h"
+
+static ConVar backtrace_enabled("backtrace_enabled", "1", FCVAR_RELEASE, "Whether to report fatal errors to the collection server");
+static ConVar backtrace_hostname("backtrace_hostname", "submit.backtrace.io", FCVAR_RELEASE, "Holds the error collection server hostname");
+static ConVar backtrace_universe("backtrace_universe", "r5reloaded", FCVAR_RELEASE, "Holds the error collection server hosted instance");
+static ConVar backtrace_token("backtrace_token", "f178fd48d89c8fec7f8b6404ae6dae591c330fd3e2599cab888788033944ec98", FCVAR_RELEASE, "Holds the error collection server submission token");
+
+static inline string CrashReporter_FormatAttributes(const CCrashHandler* const handler)
+{
+	const CPUInformation& pi = GetCPUInformation();
+	const CrashHardWareInfo_s& hi = handler->GetHardwareInfo();
+
+	const char* const format = "uuid=%s&"  "build_id=%lld&"
+		"cpu_model=%s&" "cpu_speed=%lf GHz&" "gpu_model=%s&" "gpu_flags=%lu&"
+		"ram_phys_total=%.2lf MiB&" "ram_phys_avail=%.2lf MiB&"
+		"ram_virt_total=%.2lf MiB&" "ram_virt_avail=%.2lf MiB&"
+		"disk_total=%.2lf MiB&" "disk_avail=%.2lf MiB";
+
+	const DISPLAY_DEVICE& dd = hi.displayDevice;
+	const MEMORYSTATUSEX& ms = hi.memoryStatus;
+
+	return Format(format, g_LogSessionUUID.c_str(), g_SDKDll.GetNTHeaders()->FileHeader.TimeDateStamp,
+		pi.m_szProcessorBrand, (f64)(pi.m_Speed / 1000000000.0), dd.DeviceString, dd.StateFlags,
+		(f64)(ms.ullTotalPhys    / (1024.0*1024.0)), (f64)(ms.ullAvailPhys    / (1024.0*1024.0)),
+		(f64)(ms.ullTotalVirtual / (1024.0*1024.0)), (f64)(ms.ullAvailVirtual / (1024.0*1024.0)),
+		(f64)(hi.totalDiskSpace  / (1024.0*1024.0)), (f64)(hi.availDiskSpace  / (1024.0*1024.0)));
+}
+
+void CrashReporter_SubmitToCollector(const CCrashHandler* const handler)
+{
+	if (!backtrace_enabled.GetBool())
+		return;
+
+	curl_slist* slist = nullptr;
+	slist = CURLSlistAppend(slist, "Expect:");
+
+	if (!slist)
+		return; // failure.
+
+	const string attributes = CrashReporter_FormatAttributes(handler);
+	const string hostName = Format("%s%s/%s/%s/%s&%s", 
+		"https://", backtrace_hostname.GetString(), backtrace_universe.GetString(), backtrace_token.GetString(), "minidump", attributes.c_str());
+	const string miniDumpPath = Format("%s/%s.dmp", g_LogSessionDirectory.c_str(), "minidump");
+
+	CURLParams params;
+	params.readFunction = &CURLReadFileCallback;
+	params.writeFunction = &CURLWriteStringCallback;
+	params.timeout = curl_timeout.GetInt();
+	params.verifyPeer = ssl_verify_peer.GetBool();
+	params.verbose = curl_debug.GetBool();
+
+	CURLUploadFile(hostName.c_str(), miniDumpPath.c_str(), "rb", nullptr, true, slist, params);
+}