diff --git a/steamguard-cli.csproj b/steamguard-cli.csproj
new file mode 100644
index 0000000..e81a623
--- /dev/null
+++ b/steamguard-cli.csproj
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>12E8E57D-A11A-4FDF-BAEC-AAFDE916E732</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>steamguard_cli_new</RootNamespace>
+    <AssemblyName>steamguard_cli_new</AssemblyName>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Content Include=".\makefile">
+      <Link>makefile</Link>
+    </Content>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include=".\Manifest.cs">
+      <Link>Manifest.cs</Link>
+    </Compile>
+    <Compile Include=".\Program.cs">
+      <Link>Program.cs</Link>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <Reference Include="Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed">
+      <HintPath>.\build\Newtonsoft.Json.dll</HintPath>
+    </Reference>
+    <Reference Include="SteamAuth, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null">
+      <HintPath>.\build\SteamAuth.dll</HintPath>
+    </Reference>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it.
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>
diff --git a/steamguard-cli.sln b/steamguard-cli.sln
new file mode 100644
index 0000000..c0daf1b
--- /dev/null
+++ b/steamguard-cli.sln
@@ -0,0 +1,22 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 2013
+VisualStudioVersion = 12.0.0.0
+MinimumVisualStudioVersion = 10.0.0.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "steamguard_cli", "steamguard-cli.csproj", "{12E8E57D-A11A-4FDF-BAEC-AAFDE916E732}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{12E8E57D-A11A-4FDF-BAEC-AAFDE916E732}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{12E8E57D-A11A-4FDF-BAEC-AAFDE916E732}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{12E8E57D-A11A-4FDF-BAEC-AAFDE916E732}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{12E8E57D-A11A-4FDF-BAEC-AAFDE916E732}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal