diff --git a/DotRecast.sln b/DotRecast.sln
index 581b760..006fc1f 100644
--- a/DotRecast.sln
+++ b/DotRecast.sln
@@ -41,6 +41,10 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DotRecast.Detour.TileCache.
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DotRecast.Benchmark", "test\DotRecast.Benchmark\DotRecast.Benchmark.csproj", "{D1EFC625-D095-4208-98A2-112B73CB40B0}"
 EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "tool", "tool", "{9C213609-BF13-4024-816E-A6ADD641DF24}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DotRecast.Tool.PublishToUniRecast", "tool\DotRecast.Tool.PublishToUniRecast\DotRecast.Tool.PublishToUniRecast.csproj", "{1822BBA8-FE4E-4C5F-B9C0-3E20E6353446}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -118,6 +122,10 @@ Global
 		{D1EFC625-D095-4208-98A2-112B73CB40B0}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{D1EFC625-D095-4208-98A2-112B73CB40B0}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{D1EFC625-D095-4208-98A2-112B73CB40B0}.Release|Any CPU.Build.0 = Release|Any CPU
+		{1822BBA8-FE4E-4C5F-B9C0-3E20E6353446}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1822BBA8-FE4E-4C5F-B9C0-3E20E6353446}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1822BBA8-FE4E-4C5F-B9C0-3E20E6353446}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1822BBA8-FE4E-4C5F-B9C0-3E20E6353446}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(NestedProjects) = preSolution
 		{FFE40BBF-843B-41FA-8504-F4ABD166762E} = {8ED75CF7-A3D6-423D-8499-9316DD413DAD}
@@ -137,5 +145,6 @@ Global
 		{3CAA7306-088E-4373-A406-99755CC2B605} = {A7CB8D8B-70DA-4567-8316-0659FCAE1C73}
 		{10395C8F-DFBD-4263-8A20-EA3500A6E55A} = {A7CB8D8B-70DA-4567-8316-0659FCAE1C73}
 		{D1EFC625-D095-4208-98A2-112B73CB40B0} = {A7CB8D8B-70DA-4567-8316-0659FCAE1C73}
+		{1822BBA8-FE4E-4C5F-B9C0-3E20E6353446} = {9C213609-BF13-4024-816E-A6ADD641DF24}
 	EndGlobalSection
 EndGlobal
diff --git a/tool/DotRecast.Tool.PublishToUniRecast/CsProj.cs b/tool/DotRecast.Tool.PublishToUniRecast/CsProj.cs
new file mode 100644
index 0000000..bd545ce
--- /dev/null
+++ b/tool/DotRecast.Tool.PublishToUniRecast/CsProj.cs
@@ -0,0 +1,15 @@
+namespace DotRecast.Tool.PublishToUniRecast;
+
+public class CsProj
+{
+    public readonly string RootPath;
+    public readonly string Name;
+    public readonly string TargetPath;
+
+    public CsProj(string rootPath, string name, string targetPath)
+    {
+        RootPath = rootPath;
+        Name = name;
+        TargetPath = targetPath;
+    }
+}
\ No newline at end of file
diff --git a/tool/DotRecast.Tool.PublishToUniRecast/DotRecast.Tool.PublishToUniRecast.csproj b/tool/DotRecast.Tool.PublishToUniRecast/DotRecast.Tool.PublishToUniRecast.csproj
new file mode 100644
index 0000000..70cfa9d
--- /dev/null
+++ b/tool/DotRecast.Tool.PublishToUniRecast/DotRecast.Tool.PublishToUniRecast.csproj
@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFrameworks>net6.0;net8.0</TargetFrameworks>
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+</Project>
diff --git a/tool/DotRecast.Tool.PublishToUniRecast/Program.cs b/tool/DotRecast.Tool.PublishToUniRecast/Program.cs
new file mode 100644
index 0000000..e5300e0
--- /dev/null
+++ b/tool/DotRecast.Tool.PublishToUniRecast/Program.cs
@@ -0,0 +1,169 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.Immutable;
+using System.IO;
+using System.Linq;
+
+namespace DotRecast.Tool.PublishToUniRecast;
+
+public static class Program
+{
+    public static void Main(string[] args)
+    {
+        var source = SearchDirectory("DotRecast");
+        var destination = SearchDirectory("UniRecast");
+
+        if (!Directory.Exists(source))
+        {
+            throw new Exception("not found source directory");
+        }
+
+        if (!Directory.Exists(destination))
+        {
+            throw new Exception("not found destination directory");
+        }
+
+        var ignorePaths = ImmutableArray.Create("bin", "obj");
+        var projs = ImmutableArray.Create(
+            // src
+            new CsProj("src", "DotRecast.Core", "Runtime"),
+            new CsProj("src", "DotRecast.Recast", "Runtime"),
+            new CsProj("src", "DotRecast.Detour", "Runtime"),
+            new CsProj("src", "DotRecast.Detour.Crowd", "Runtime"),
+            new CsProj("src", "DotRecast.Detour.Dynamic", "Runtime"),
+            new CsProj("src", "DotRecast.Detour.Extras", "Runtime"),
+            new CsProj("src", "DotRecast.Detour.TileCache", "Runtime"),
+            new CsProj("src", "DotRecast.Recast.Toolset", "Runtime")
+        );
+
+
+        foreach (var proj in projs)
+        {
+            var sourcePath = Path.Combine(source, proj.RootPath, $"{proj.Name}");
+            var destPath = Path.Combine(destination, $"{proj.TargetPath}", $"{proj.Name}");
+            
+            SyncFiles(sourcePath, destPath, ignorePaths, "*.cs");
+        }
+
+        // // 몇몇 필요한 리소스 복사 하기
+        // string destResourcePath = destDotRecast + "/resources";
+        // if (!Directory.Exists(destResourcePath))
+        // {
+        //     Directory.CreateDirectory(destResourcePath);
+        // }
+
+        // string sourceResourcePath = Path.Combine(dotRecastPath, "resources/nav_test.obj");
+        // File.Copy(sourceResourcePath, destResourcePath + "/nav_test.obj", true);
+    }
+
+    public static string SearchPath(string searchPath, int depth, out bool isDir)
+    {
+        isDir = false;
+
+        for (int i = 0; i < depth; ++i)
+        {
+            var relativePath = string.Join("", Enumerable.Range(0, i).Select(x => "../"));
+            var searchingPath = Path.Combine(relativePath, searchPath);
+            var fullSearchingPath = Path.GetFullPath(searchingPath);
+
+            if (File.Exists(fullSearchingPath))
+            {
+                return fullSearchingPath;
+            }
+
+            if (Directory.Exists(fullSearchingPath))
+            {
+                isDir = true;
+                return fullSearchingPath;
+            }
+        }
+
+        return string.Empty;
+    }
+
+    // only directory
+    public static string SearchDirectory(string dirname, int depth = 10)
+    {
+        var searchingPath = SearchPath(dirname, depth, out var isDir);
+        if (isDir)
+        {
+            return searchingPath;
+        }
+
+        var path = Path.GetDirectoryName(searchingPath) ?? string.Empty;
+        return path;
+    }
+
+    public static string SearchFile(string filename, int depth = 10)
+    {
+        var searchingPath = SearchPath(filename, depth, out var isDir);
+        if (!isDir)
+        {
+            return searchingPath;
+        }
+
+        return string.Empty;
+    }
+
+    private static void SyncFiles(string srcRootPath, string dstRootPath, IList<string> ignoreFolders, string searchPattern = "*")
+    {
+        // 끝에서부터 이그노어 폴더일 경우 패스
+        var destLastFolderName = Path.GetFileName(dstRootPath);
+        if (ignoreFolders.Any(x => x == destLastFolderName))
+            return;
+
+        if (!Directory.Exists(dstRootPath))
+            Directory.CreateDirectory(dstRootPath);
+
+        // 소스파일 추출
+        var sourceFiles = Directory.GetFiles(srcRootPath, searchPattern).ToList();
+        var sourceFolders = Directory.GetDirectories(srcRootPath)
+            .Select(x => new DirectoryInfo(x))
+            .ToList();
+
+        // 대상 파일 추출
+        var destinationFiles = Directory.GetFiles(dstRootPath, searchPattern).ToList();
+        var destinationFolders = Directory.GetDirectories(dstRootPath)
+            .Select(x => new DirectoryInfo(x))
+            .ToList();
+
+        // 대상에 파일이 있는데, 소스에 없을 경우, 대상 파일을 삭제 한다.
+        foreach (var destinationFile in destinationFiles)
+        {
+            var destName = Path.GetFileName(destinationFile);
+            var found = sourceFiles.Any(x => Path.GetFileName(x) == destName);
+            if (found)
+                continue;
+
+            File.Delete(destinationFile);
+            Console.WriteLine($"delete file - {destinationFile}");
+        }
+
+        // 대상에 폴더가 있는데, 소스에 없을 경우, 대상 폴더를 삭제 한다.
+        foreach (var destinationFolder in destinationFolders)
+        {
+            var found = sourceFolders.Any(sourceFolder => sourceFolder.Name == destinationFolder.Name);
+            if (found)
+                continue;
+
+            Directory.Delete(destinationFolder.FullName, true);
+            Console.WriteLine($"delete folder - {destinationFolder.FullName}");
+        }
+
+        // 소스 파일을 복사 한다.
+        foreach (var sourceFile in sourceFiles)
+        {
+            var name = Path.GetFileName(sourceFile);
+            var dest = Path.Combine(dstRootPath, name);
+            File.Copy(sourceFile, dest, true);
+            Console.WriteLine($"copy - {sourceFile} => {dest}");
+        }
+
+        // 대상 폴더를 복사 한다
+        foreach (var sourceFolder in sourceFolders)
+        {
+            var dest = Path.Combine(dstRootPath, sourceFolder.Name);
+            SyncFiles(sourceFolder.FullName, dest, ignoreFolders, searchPattern);
+        }
+    }
+}
\ No newline at end of file