diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..8ee0b3e
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,63 @@
+name: Build PixelWorld binaries
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+  workflow_dispatch:
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        include:
+          - os: ubuntu-latest
+            runtime: linux-x64
+            artifact-name: pixelworld-linux-x64
+          - os: ubuntu-latest
+            runtime: linux-arm64
+            artifact-name: pixelworld-linux-arm64
+          - os: windows-latest
+            runtime: win-x64
+            artifact-name: pixelworld-win-x64
+          - os: windows-latest
+            runtime: win-arm64
+            artifact-name: pixelworld-win-arm64
+          - os: macos-latest
+            runtime: osx-x64
+            artifact-name: pixelworld-osx-x64
+          - os: macos-latest
+            runtime: osx-arm64
+            artifact-name: pixelworld-osx-arm64
+
+    runs-on: ${{ matrix.os }}
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: '8.0.x'
+
+    - name: Restore dependencies
+      run: dotnet restore
+
+    - name: Build
+      run: dotnet build --configuration Release --no-restore
+
+    - name: Test
+      run: dotnet test --configuration Release --no-build --verbosity normal
+
+    - name: Publish
+      run: |
+        dotnet publish ./CommandLine/CommandLine.csproj --configuration Release --runtime ${{ matrix.runtime }} --self-contained true -p:PublishSingleFile=true -p:IncludeNativeLibrariesForSelfExtract=true -p:DebugType=None -p:DebugSymbols=false --output ./publish/${{ matrix.artifact-name }}
+
+    - name: Upload artifacts
+      uses: actions/upload-artifact@v4
+      with:
+        name: ${{ matrix.artifact-name }}
+        path: ./publish/${{ matrix.artifact-name }}
+        retention-days: 90
\ No newline at end of file
diff --git a/CommandLine/Program.cs b/CommandLine/Program.cs
index 32adc51..03f5291 100644
--- a/CommandLine/Program.cs
+++ b/CommandLine/Program.cs
@@ -17,7 +17,7 @@ private static void Main(string[] args)
         app.Configure(config =>
         {
             config.SetApplicationName("pw.exe");
-            config.SetApplicationVersion("0.10");
+            config.SetApplicationVersion(typeof(Program).Assembly.GetName().Version?.ToString(3) ?? "Unknown");
             AddCommands(config);
         });
 
diff --git a/Directory.Build.props b/Directory.Build.props
new file mode 100644
index 0000000..483aa3b
--- /dev/null
+++ b/Directory.Build.props
@@ -0,0 +1,9 @@
+<Project>
+  <PropertyGroup>
+    <!-- Centralized version for all projects in this repository -->
+    <Version>0.5.0</Version>
+    <AssemblyVersion>$(Version)</AssemblyVersion>
+    <FileVersion>$(Version)</FileVersion>
+    <InformationalVersion>$(Version)</InformationalVersion>
+  </PropertyGroup>
+</Project>
diff --git a/PixelWorld.sln b/PixelWorld.sln
index 021bc2b..b8f0f85 100644
--- a/PixelWorld.sln
+++ b/PixelWorld.sln
@@ -10,6 +10,7 @@ EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{986EA84F-9F5D-4D8D-9B72-F79C53DEFBA9}"
 	ProjectSection(SolutionItems) = preProject
 		.editorconfig = .editorconfig
+		Directory.Build.props = Directory.Build.props
 	EndProjectSection
 EndProject
 Global