diff --git a/desktop-package/DebugCertificate.pfx b/desktop-package/DebugCertificate.pfx
new file mode 100644
index 0000000000..dddd4e2680
Binary files /dev/null and b/desktop-package/DebugCertificate.pfx differ
diff --git a/desktop-package/_win-make-debug-cert.ps1 b/desktop-package/_win-make-debug-cert.ps1
new file mode 100644
index 0000000000..cd2a96fcef
--- /dev/null
+++ b/desktop-package/_win-make-debug-cert.ps1
@@ -0,0 +1,10 @@
+$cert = New-SelfSignedCertificate -Type CodeSigningCert `
+    -Subject "CN=Hardcore Engineering Inc" `
+    -KeyAlgorithm RSA `
+    -KeyLength 2048 `
+    -Provider "Microsoft Enhanced RSA and AES Cryptographic Provider" `
+    -CertStoreLocation "Cert:\CurrentUser\My" `
+    -NotAfter (Get-Date).AddYears(5)
+
+$password = ConvertTo-SecureString -String "poiuytrewq0987654321POIUYTREWQ" -Force -AsPlainText
+Export-PfxCertificate -Cert $cert -FilePath "DebugCertificate.pfx" -Password $password
\ No newline at end of file
diff --git a/desktop-package/_win-make-msix.ps1 b/desktop-package/_win-make-msix.ps1
new file mode 100644
index 0000000000..3cceb5fb94
--- /dev/null
+++ b/desktop-package/_win-make-msix.ps1
@@ -0,0 +1,126 @@
+#Requires -Version 5.1
+
+[CmdletBinding()]
+param()
+
+$ErrorActionPreference = "Stop"
+
+Set-Location $PSScriptRoot
+
+$appxBuild = $null
+
+try {
+    Write-Host "Getting version from show_version.js..."
+    $versionOutput = & node "..\common\scripts\show_version.js"
+    if ($LASTEXITCODE -ne 0) {
+        throw "Failed to get version from show_version.js"
+    }
+    
+    $version = $versionOutput -replace '"', ''
+    
+    Write-Host "========================================"
+    Write-Host "Building MSIX package for Huly Desktop"
+    Write-Host "Version: $version"
+    Write-Host "========================================"
+    
+    if (!(Test-Path "deploy\win-unpacked")) {
+        Write-Error "ERROR: deploy\win-unpacked folder not found!"
+        Write-Host "Please build the Windows app first using: rushx dist-mac-win"
+        exit 1
+    }
+    
+    $makeappxPath = Get-Command "makeappx.exe" -ErrorAction SilentlyContinue
+    if (!$makeappxPath) {
+        Write-Host "makeappx.exe not found in PATH, searching in Windows SDK..."
+        
+        $sdkBasePath = "C:\Program Files (x86)\Windows Kits\10\bin"
+        
+        if (Test-Path $sdkBasePath) {
+            # Найти последнюю версию SDK
+            $latestSDK = Get-ChildItem $sdkBasePath -Directory | 
+                        Where-Object { $_.Name -match '^\d+\.\d+\.\d+\.\d+$' } | 
+                        Sort-Object Name -Descending | 
+                        Select-Object -First 1
+            
+            if ($latestSDK) {
+                $makeappxFullPath = Join-Path $latestSDK.FullName "x64\makeappx.exe"
+                
+                if (Test-Path $makeappxFullPath) {
+                    Write-Host "Found makeappx.exe at: $makeappxFullPath"
+                    $makeappxPath = Get-Command $makeappxFullPath
+                }
+            }
+        }
+        
+        if (!$makeappxPath) {
+            Write-Error "ERROR: makeappx.exe not found!"
+            Write-Host "Please install Windows 10 SDK from: https://developer.microsoft.com/en-us/windows/downloads/windows-sdk/"
+            exit 1
+        }
+    }
+    
+    $appxBuild = "deploy\__appx-build"
+    if (Test-Path $appxBuild) {
+        Remove-Item $appxBuild -Recurse -Force
+    }
+    New-Item -ItemType Directory -Path $appxBuild -Force | Out-Null
+    
+    Write-Host ""
+    Write-Host "Step 1: Copying application files..."
+    Copy-Item "deploy\win-unpacked\*" -Destination $appxBuild -Recurse -Force
+    
+    Write-Host "Step 2: Copying manifest and assets..."
+    Copy-Item "windows-store-assets\AppxManifest.xml" -Destination "$appxBuild\AppxManifest.xml" -Force
+    
+    $assetsPath = "$appxBuild\Assets"
+    if (!(Test-Path $assetsPath)) {
+        New-Item -ItemType Directory -Path $assetsPath -Force | Out-Null
+    }
+    
+    $pngFiles = Get-ChildItem "windows-store-assets\*.png" -ErrorAction SilentlyContinue
+    if ($pngFiles) {
+        Copy-Item $pngFiles -Destination $assetsPath -Force
+    }
+    
+    Write-Host "Step 3: Updating manifest version..."
+    $manifestPath = "$appxBuild\AppxManifest.xml"
+    $manifestContent = Get-Content $manifestPath -Raw
+    $manifestContent = $manifestContent -replace '(<Identity[^>]*Version=")[0-9.]+(")', "`${1}$version.0`${2}"
+    Set-Content -Path $manifestPath -Value $manifestContent -NoNewline
+    
+    Write-Host "Step 4: Fixing asset paths in manifest..."
+    $manifestContent = Get-Content $manifestPath -Raw
+    $manifestContent = $manifestContent -replace 'windows_store_assets\\', 'Assets\'
+    Set-Content -Path $manifestPath -Value $manifestContent -NoNewline
+    
+    Write-Host "Step 5: Creating MSIX package..."
+    $appxOutput = "deploy\Huly-windows-$version.msix"
+    if (Test-Path $appxOutput) {
+        Remove-Item $appxOutput -Force
+    }
+    
+    $makeappxArgs = @("pack", "/d", $appxBuild, "/p", $appxOutput, "/overwrite")
+    & $makeappxPath $makeappxArgs
+    
+    if ($LASTEXITCODE -ne 0) {
+        throw "Failed to create MSIX package!"
+    }
+    
+    Write-Host ""
+    Write-Host "========================================"
+    Write-Host "SUCCESS! MSIX package created:"
+    Write-Host $appxOutput
+    Write-Host "========================================"
+    Write-Host ""
+    Write-Host "Note: The package is unsigned. To sign it, run:"
+    Write-Host "signtool sign /fd SHA256 /a /f YourCertificate.pfx /p YourPassword `"$appxOutput`""
+    Write-Host ""
+    
+} catch {
+    Write-Error "Build failed: $_"
+    exit 1
+} finally {
+    if ($null -ne $appxBuild -and (Test-Path $appxBuild)) {
+        Remove-Item $appxBuild -Recurse -Force -ErrorAction SilentlyContinue
+    }
+}
diff --git a/desktop-package/_win-sign-msix-package.ps1 b/desktop-package/_win-sign-msix-package.ps1
new file mode 100644
index 0000000000..92645c0757
--- /dev/null
+++ b/desktop-package/_win-sign-msix-package.ps1
@@ -0,0 +1,33 @@
+$signtoolPath = Get-Command "signtool.exe" -ErrorAction SilentlyContinue
+if (!$signtoolPath) {
+    Write-Host "signtool.exe not found in PATH, searching in Windows SDK..."
+    
+    $sdkBasePath = "C:\Program Files (x86)\Windows Kits\10\bin"
+    
+    if (Test-Path $sdkBasePath) {
+        $latestSDK = Get-ChildItem $sdkBasePath -Directory | 
+                    Where-Object { $_.Name -match '^\d+\.\d+\.\d+\.\d+$' } | 
+                    Sort-Object Name -Descending | 
+                    Select-Object -First 1
+        
+        if ($latestSDK) {
+            $signtoolFullPath = Join-Path $latestSDK.FullName "x64\signtool.exe"
+            
+            if (Test-Path $signtoolFullPath) {
+                Write-Host "Found signtool.exe at: $signtoolFullPath"
+                $signtoolPath = Get-Command $signtoolFullPath
+            }
+        }
+    }
+    
+    if (!$signtoolPath) {
+        Write-Error "ERROR: signtool.exe not found!"
+        Write-Host "Please install Windows 10 SDK from: https://developer.microsoft.com/en-us/windows/downloads/windows-sdk/"
+        exit 1
+    }
+}
+
+$msixFile = "deploy\Huly-windows-0.6.0.msix"
+
+& $signtoolPath sign /f DebugCertificate.pfx /p poiuytrewq0987654321POIUYTREWQ /fd SHA256 /tr http://timestamp.digicert.com /td SHA256 $msixFile
+& $signtoolPath verify /pa $msixFile
diff --git a/desktop-package/windows-store-assets/AppxManifest.xml b/desktop-package/windows-store-assets/AppxManifest.xml
new file mode 100644
index 0000000000..3a850a2368
--- /dev/null
+++ b/desktop-package/windows-store-assets/AppxManifest.xml
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Package 
+    xmlns="http://schemas.microsoft.com/appx/manifest/foundation/windows10"
+    xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10"
+    xmlns:rescap="http://schemas.microsoft.com/appx/manifest/foundation/windows10/restrictedcapabilities"
+    xmlns:desktop="http://schemas.microsoft.com/appx/manifest/desktop/windows10">
+  
+  <Identity 
+    Name="HardcoreEngineering.Huly"
+    Publisher="CN=Hardcore Engineering Inc"
+    Version="0.6.0.0" />
+
+  <Properties>
+    <DisplayName>Huly</DisplayName>
+    <PublisherDisplayName>Hardcore Engineering Inc</PublisherDisplayName>
+    <Logo>windows_store_assets\StoreLogo.png</Logo>
+    <Description>Huly Desktop experience</Description>
+  </Properties>
+  
+  <Dependencies>
+    <TargetDeviceFamily Name="Windows.Desktop" MinVersion="10.0.17763.0" MaxVersionTested="10.0.22621.0" />
+  </Dependencies>
+  
+  <Resources>
+    <Resource Language="en-us" />
+  </Resources>
+  
+  <Applications>
+    <Application 
+      Id="Huly" 
+      Executable="Huly.exe" 
+      EntryPoint="Windows.FullTrustApplication">
+      <uap:VisualElements 
+        DisplayName="Huly"
+        Description="Huly Desktop Experience"
+        BackgroundColor="transparent"
+        Square150x150Logo="windows_store_assets\Square150x150Logo.png"
+        Square44x44Logo="windows_store_assets\Square44x44Logo.png">
+        <uap:DefaultTile 
+            Wide310x150Logo="windows_store_assets\Wide310x150Logo.png"
+            Square310x310Logo="windows_store_assets\Square310x310Logo.png"
+            Square71x71Logo="windows_store_assets\Square71x71Logo.png">
+        </uap:DefaultTile>
+        <uap:SplashScreen Image="windows_store_assets\SplashScreen.png" />
+      </uap:VisualElements>
+    </Application>
+  </Applications>
+  
+  <Capabilities>
+    <Capability Name="internetClient" />
+    <rescap:Capability Name="runFullTrust" />
+  </Capabilities>
+  
+</Package>
diff --git a/desktop-package/windows-store-assets/SplashScreen.png b/desktop-package/windows-store-assets/SplashScreen.png
new file mode 100644
index 0000000000..aa9687c75e
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diff --git a/desktop-package/windows-store-assets/Square150x150Logo.png b/desktop-package/windows-store-assets/Square150x150Logo.png
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index 0000000000..abb84bb9c3
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diff --git a/desktop-package/windows-store-assets/Square310x310Logo.png b/desktop-package/windows-store-assets/Square310x310Logo.png
new file mode 100644
index 0000000000..de68435ef8
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diff --git a/desktop-package/windows-store-assets/Square44x44Logo.png b/desktop-package/windows-store-assets/Square44x44Logo.png
new file mode 100644
index 0000000000..031b9ba7c5
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diff --git a/desktop-package/windows-store-assets/Square71x71Logo.png b/desktop-package/windows-store-assets/Square71x71Logo.png
new file mode 100644
index 0000000000..464389e3bc
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diff --git a/desktop-package/windows-store-assets/StoreLogo.png b/desktop-package/windows-store-assets/StoreLogo.png
new file mode 100644
index 0000000000..cfc2c3382d
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diff --git a/desktop-package/windows-store-assets/Wide310x150Logo.png b/desktop-package/windows-store-assets/Wide310x150Logo.png
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index 0000000000..90a1434cc0
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