diff --git a/Source/Core/Common/Analytics.cpp b/Source/Core/Common/Analytics.cpp
index ab25cecabd..4441e9a7df 100644
--- a/Source/Core/Common/Analytics.cpp
+++ b/Source/Core/Common/Analytics.cpp
@@ -5,6 +5,7 @@
 #include <cmath>
 #include <cstdio>
 #include <string>
+#include <type_traits>
 
 #include "Common/Analytics.h"
 #include "Common/CommonTypes.h"
@@ -17,7 +18,7 @@ namespace
 {
 // Format version number, used as the first byte of every report sent.
 // Increment for any change to the wire format.
-constexpr u8 WIRE_FORMAT_VERSION = 0;
+constexpr u8 WIRE_FORMAT_VERSION = 1;
 
 // Identifiers for the value types supported by the analytics reporting wire
 // format.
@@ -28,8 +29,17 @@ enum class TypeId : u8
   UINT = 2,
   SINT = 3,
   FLOAT = 4,
+
+  // Flags which can be combined with other types.
+  ARRAY = 0x80,
 };
 
+TypeId operator|(TypeId l, TypeId r)
+{
+  using ut = std::underlying_type_t<TypeId>;
+  return static_cast<TypeId>(static_cast<ut>(l) | static_cast<ut>(r));
+}
+
 void AppendBool(std::string* out, bool v)
 {
   out->push_back(v ? '\xFF' : '\x00');
@@ -112,6 +122,15 @@ void AnalyticsReportBuilder::AppendSerializedValue(std::string* report, float v)
   AppendBytes(report, reinterpret_cast<u8*>(&v), sizeof(v), false);
 }
 
+void AnalyticsReportBuilder::AppendSerializedValueVector(std::string* report,
+                                                         const std::vector<u32>& v)
+{
+  AppendType(report, TypeId::UINT | TypeId::ARRAY);
+  AppendVarInt(report, v.size());
+  for (u32 x : v)
+    AppendVarInt(report, x);
+}
+
 AnalyticsReporter::AnalyticsReporter()
 {
   m_reporter_thread = std::thread(&AnalyticsReporter::ThreadProc, this);
diff --git a/Source/Core/Common/Analytics.h b/Source/Core/Common/Analytics.h
index 4516334ae5..4930ef4763 100644
--- a/Source/Core/Common/Analytics.h
+++ b/Source/Core/Common/Analytics.h
@@ -95,6 +95,15 @@ public:
     return *this;
   }
 
+  template <typename T>
+  AnalyticsReportBuilder& AddData(const std::string& key, const std::vector<T>& value)
+  {
+    std::lock_guard<std::mutex> lk(m_lock);
+    AppendSerializedValue(&m_report, key);
+    AppendSerializedValueVector(&m_report, value);
+    return *this;
+  }
+
   std::string Get() const
   {
     std::lock_guard<std::mutex> lk(m_lock);
@@ -118,6 +127,8 @@ protected:
   static void AppendSerializedValue(std::string* report, s32 v);
   static void AppendSerializedValue(std::string* report, float v);
 
+  static void AppendSerializedValueVector(std::string* report, const std::vector<u32>& v);
+
   // Should really be a std::shared_mutex, unfortunately that's C++17 only.
   mutable std::mutex m_lock;
   std::string m_report;