diff --git a/Source/Client/Session.h b/Source/Client/Session.h
index f366c0c8..0bc1ba84 100644
--- a/Source/Client/Session.h
+++ b/Source/Client/Session.h
@@ -478,6 +478,7 @@ public:
   bool IsNavigationAllowed() const;
   void LoadRobeAlpha();
   void LoadDamageSkinSettings();
+  bool LoadMapNameTable();
   void ClearHomunStatus();
   std::pair<int, int>* InsertPair(int key, int value);
   int SetPairValue(int value, int slot);
diff --git a/Source/Contents/MapNameTable.cpp b/Source/Contents/MapNameTable.cpp
new file mode 100644
index 00000000..98000ea2
--- /dev/null
+++ b/Source/Contents/MapNameTable.cpp
@@ -0,0 +1,87 @@
+#include "Client/Session.h"
+#include "Contents/MapInfoMgr.h"
+#include "File/CommonObject.h"
+#include "File/File.h"
+#include "Resource/Bitmap/BitmapResource.h"
+#include "Utility/Cipher/XorBytes.h"
+
+#include <cstddef>
+#include <cstdint>
+#include <string>
+#include <vector>
+
+namespace {
+
+template <std::size_t Length, std::uint64_t Key>
+class EncryptedName {
+public:
+  explicit EncryptedName(const std::uint8_t (&source)[Length]) : m_encrypted(true) {
+    for (std::uint64_t index = 0; index < Length; ++index) {
+      this->m_text[index] = source[index];
+    }
+  }
+
+  ~EncryptedName() {
+    for (std::uint64_t index = 0; index < Length; ++index) {
+      this->m_text[index] = 0;
+    }
+  }
+
+  const char* Text() {
+    if (this->m_encrypted) {
+      utility::XorBytes(this->m_text, Length, Key);
+      this->m_encrypted = false;
+    }
+
+    return reinterpret_cast<const char*>(this->m_text);
+  }
+
+private:
+  std::uint8_t m_text[Length];
+  bool m_encrypted;
+};
+
+class TableBytes : public ResourceBytes {
+public:
+  CFile file;
+
+  // INLINED
+  bool Open(const char* name) override {
+    return this->file.Open(name, 0, true, false);
+  }
+
+  // INLINED
+  const void* Data() const override {
+    return this->file.GetData();
+  }
+
+  // INLINED
+  int Size() const override {
+    return static_cast<int>(this->file.GetSize());
+  }
+
+  // INLINED
+  void Close() override {
+    this->file.Close();
+  }
+};
+
+}
+
+// OFFSET: 0x00DE8740
+// FUNCTION: fn_23498
+bool CSession::LoadMapNameTable() {
+  std::vector<char*> tokens;
+  CCommonObject& storage = reinterpret_cast<CCommonObject&>(this->unknown_5400[0x30]);
+  const std::uint8_t source[] = {0x52, 0x88, 0x4B, 0xB1, 0x0A, 0x62, 0x9E, 0x43, 0x5E,
+                                 0x8B, 0x57, 0x9A, 0x45, 0x7B, 0x83, 0x63, 0x3F};
+  thread_local EncryptedName<sizeof(source), 0x17FB0F6BFF3BE93FULL> name(source);
+  TableBytes file;
+  const bool loaded = storage.LoadTokens(tokens, name.Text(), 0, file);
+
+  for (auto token = tokens.begin(); token != tokens.end(); token += 2) {
+    g_mapInfoMgr->AddMapDisplayName(token[0], token[1], false);
+  }
+
+  return loaded;
+}
diff --git a/data/compile.json b/data/compile.json
index bb7f60de..0598c9f4 100644
--- a/data/compile.json
+++ b/data/compile.json
@@ -510,6 +510,7 @@
   "Source/Contents/Jobs/JobNameInitialization.cpp": 4,
   "Source/Contents/Jobs/JobNames.cpp": 4,
   "Source/Contents/MapInfoMgr.cpp": 4,
+  "Source/Contents/MapNameTable.cpp": 4,
   "Source/Contents/MapPropertyMgr.cpp": 4,
   "Source/Contents/MapSkyMgr.cpp": 4,
   "Source/Contents/MessageTable.cpp": 4,