diff --git a/RunCat365/Properties/Strings.ko.resx b/RunCat365/Properties/Strings.ko.resx
new file mode 100644
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+++ b/RunCat365/Properties/Strings.ko.resx
@@ -0,0 +1,291 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="Menu_Runner" xml:space="preserve">
+    <value>러너</value>
+  </data>
+  <data name="Menu_Theme" xml:space="preserve">
+    <value>테마</value>
+  </data>
+  <data name="Menu_FPSMaxLimit" xml:space="preserve">
+    <value>최대 FPS 제한</value>
+  </data>
+  <data name="Menu_LaunchAtStartup" xml:space="preserve">
+    <value>윈도우 시작 시 자동 실행</value>
+  </data>
+  <data name="Menu_Settings" xml:space="preserve">
+    <value>설정</value>
+  </data>
+  <data name="Menu_EndlessGame" xml:space="preserve">
+    <value>무한 게임</value>
+  </data>
+  <data name="Menu_Information" xml:space="preserve">
+    <value>정보</value>
+  </data>
+  <data name="Menu_OpenProjectPage" xml:space="preserve">
+    <value>프로젝트 페이지 열기</value>
+  </data>
+  <data name="Menu_Exit" xml:space="preserve">
+    <value>종료</value>
+  </data>
+  <data name="Theme_System" xml:space="preserve">
+    <value>시스템 설정 사용</value>
+  </data>
+  <data name="Theme_Light" xml:space="preserve">
+    <value>라이트 모드</value>
+  </data>
+  <data name="Theme_Dark" xml:space="preserve">
+    <value>다크 모드</value>
+  </data>
+  <data name="Runner_Cat" xml:space="preserve">
+    <value>고양이</value>
+  </data>
+  <data name="Runner_Parrot" xml:space="preserve">
+    <value>앵무새</value>
+  </data>
+  <data name="Runner_Horse" xml:space="preserve">
+    <value>말</value>
+  </data>
+  <data name="Message_AppLaunched" xml:space="preserve">
+    <value>앱이 실행되었습니다. 작업 표시줄에 아이콘이 보이지 않는다면 숨겨진 아이콘 영역에 있을 수 있으니, 직접 드래그하여 작업 표시줄에 고정해 주세요.</value>
+  </data>
+  <data name="Message_Warning" xml:space="preserve">
+    <value>경고</value>
+  </data>
+  <data name="Window_EndlessGame" xml:space="preserve">
+    <value>무한 게임</value>
+  </data>
+  <data name="Game_PressSpaceToPlay" xml:space="preserve">
+    <value>스페이스바를 눌러 시작하세요.</value>
+  </data>
+  <data name="Game_GameOver" xml:space="preserve">
+    <value>게임 오버</value>
+  </data>
+  <data name="SystemInfo_CPU" xml:space="preserve">
+    <value>CPU</value>
+  </data>
+  <data name="SystemInfo_User" xml:space="preserve">
+    <value>사용자</value>
+  </data>
+  <data name="SystemInfo_Kernel" xml:space="preserve">
+    <value>커널</value>
+  </data>
+  <data name="SystemInfo_Available" xml:space="preserve">
+    <value>사용 가능</value>
+  </data>
+  <data name="SystemInfo_GPU" xml:space="preserve">
+    <value>GPU</value>
+  </data>
+  <data name="SystemInfo_Average" xml:space="preserve">
+    <value>평균</value>
+  </data>
+  <data name="SystemInfo_Maximum" xml:space="preserve">
+    <value>최대</value>
+  </data>
+  <data name="SystemInfo_Memory" xml:space="preserve">
+    <value>메모리</value>
+  </data>
+  <data name="SystemInfo_Total" xml:space="preserve">
+    <value>전체</value>
+  </data>
+  <data name="SystemInfo_Used" xml:space="preserve">
+    <value>사용 중</value>
+  </data>
+  <data name="SystemInfo_Storage" xml:space="preserve">
+    <value>저장 장치</value>
+  </data>
+  <data name="SystemInfo_DriveC" xml:space="preserve">
+    <value>C 드라이브</value>
+  </data>
+  <data name="SystemInfo_DriveD" xml:space="preserve">
+    <value>D 드라이브</value>
+  </data>
+  <data name="SystemInfo_Network" xml:space="preserve">
+    <value>네트워크</value>
+  </data>
+  <data name="SystemInfo_Sent" xml:space="preserve">
+    <value>업로드</value>
+  </data>
+  <data name="SystemInfo_Received" xml:space="preserve">
+    <value>다운로드</value>
+  </data>
+  <data name="Message_CPUUsageUnavailable" xml:space="preserve">
+    <value>CPU 사용량을 가져오지 못했습니다. 러너의 달리기 속도를 갱신할 수 없습니다.</value>
+  </data>
+  <data name="Menu_SpeedSource" xml:space="preserve">
+    <value>달리기 속도 기준</value>
+  </data>
+  <data name="Game_NewRecord" xml:space="preserve">
+    <value>최고 기록 달성!</value>
+  </data>
+  <data name="SystemInfo_Temperature" xml:space="preserve">
+    <value>온도</value>
+  </data>
+  <data name="SystemInfo_TemperatureCelsiusFormat" xml:space="preserve">
+    <value>{0:f1}°C</value>
+  </data>
+  <data name="SystemInfo_TemperatureFahrenheitFormat" xml:space="preserve">
+    <value>{0:f1}°F</value>
+  </data>
+  <data name="Menu_CustomRunners" xml:space="preserve">
+    <value>커스텀 러너 설정...</value>
+  </data>
+  <data name="Window_CustomRunners" xml:space="preserve">
+    <value>커스텀 러너</value>
+  </data>
+  <data name="CustomRunner_AddedRunners" xml:space="preserve">
+    <value>추가된 러너 목록:</value>
+  </data>
+  <data name="CustomRunner_Name" xml:space="preserve">
+    <value>러너 이름:</value>
+  </data>
+  <data name="CustomRunner_AddFrames" xml:space="preserve">
+    <value>프레임 추가...</value>
+  </data>
+  <data name="CustomRunner_RemoveFrame" xml:space="preserve">
+    <value>프레임 삭제</value>
+  </data>
+  <data name="CustomRunner_Save" xml:space="preserve">
+    <value>저장</value>
+  </data>
+  <data name="CustomRunner_Delete" xml:space="preserve">
+    <value>삭제</value>
+  </data>
+  <data name="CustomRunner_Requirements" xml:space="preserve">
+    <value>포맷: PNG | 최대 크기: 32x32px</value>
+  </data>
+  <data name="CustomRunner_ConfirmOverwrite" xml:space="preserve">
+    <value>같은 이름의 러너가 이미 존재합니다. 덮어쓰시겠습니까?</value>
+  </data>
+  <data name="CustomRunner_ConfirmDelete" xml:space="preserve">
+    <value>"{0}" 러너를 삭제하시겠습니까?</value>
+  </data>
+  <data name="CustomRunner_RequirementsLabel" xml:space="preserve">
+    <value>요구 사양:</value>
+  </data>
+  <data name="CustomRunner_FramesLabel" xml:space="preserve">
+    <value>프레임:</value>
+  </data>
+  <data name="CustomRunner_Preview" xml:space="preserve">
+    <value>미리보기:</value>
+  </data>
+  <data name="CustomRunner_PreviewSpeed" xml:space="preserve">
+    <value>미리보기 속도:</value>
+  </data>
+</root>
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