From ebb6255441edd954af42f7cb2b3bd2e4e217e107 Mon Sep 17 00:00:00 2001
From: Sketch <75850871+SketchMaster2001@users.noreply.github.com>
Date: Thu, 1 Aug 2024 13:58:15 -0400
Subject: [PATCH] Display Taiwanese covers for Taiwanese games

---
 Source/Core/Core/ConfigManager.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Source/Core/Core/ConfigManager.cpp b/Source/Core/Core/ConfigManager.cpp
index 8882076daa..a284cbe266 100644
--- a/Source/Core/Core/ConfigManager.cpp
+++ b/Source/Core/Core/ConfigManager.cpp
@@ -451,7 +451,14 @@ std::string SConfig::GetGameTDBImageRegionCode(bool wii, DiscIO::Region region)
   switch (region)
   {
   case DiscIO::Region::NTSC_J:
+  {
+    // Taiwanese games share the Japanese region code however their title ID ends with 'W'.
+    // GameTDB differentiates the covers using the code "ZH".
+    if (m_game_id.size() >= 4 && m_game_id.at(3) == 'W')
+      return "ZH";
+
     return "JA";
+  }
   case DiscIO::Region::NTSC_U:
     return "US";
   case DiscIO::Region::NTSC_K: