diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
new file mode 100644
index 0000000..713515c
--- /dev/null
+++ b/.github/workflows/build-test.yml
@@ -0,0 +1,44 @@
+name: Build & Test
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        os: [ubuntu-latest]
+
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 30
+
+    steps:
+      - uses: actions/checkout@v4.2.2
+        with:
+          submodules: recursive
+
+      - name: Setup .NET Core
+        uses: actions/setup-dotnet@v4.1.0
+        with:
+          dotnet-version: 10.0.x
+
+      - name: Install dependencies
+        run: dotnet restore
+
+      - name: Build
+        run: dotnet build --no-restore /p:WarningsAsErrors=nullable
+
+      - name: Run tests
+        shell: pwsh
+        run: dotnet test --no-build Template.Tests/Template.Tests.csproj -- NUnit.ConsoleOut=0 NUnit.TestOutputXml="logs" NUnit.WorkDirectory="$(pwd)/test_results"
+
+      - name: Archive NUnit3 test results.
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: nunit3-results-${{ matrix.os }}
+          path: test_results/*
+          retention-days: 7
diff --git a/RobustTemplateSingleplayer.sln b/RobustTemplateSingleplayer.sln
index 54c4a29..df0bf29 100644
--- a/RobustTemplateSingleplayer.sln
+++ b/RobustTemplateSingleplayer.sln
@@ -31,8 +31,6 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "XamlX.IL.Cecil", "RobustToo
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "XamlX.Runtime", "RobustToolbox\XamlX\src\XamlX.Runtime\XamlX.Runtime.csproj", "{19BC1F51-45E8-4BA6-854C-FDB7670AB4E3}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "OpenToolkit.GraphicsLibraryFramework", "RobustToolbox\OpenToolkit.GraphicsLibraryFramework\OpenToolkit.GraphicsLibraryFramework.csproj", "{6E9EFBDA-DC7F-4AFE-8BEF-D75C71FFB11F}"
-EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Robust.LoaderApi", "Robust.LoaderApi", "{EDB842C6-67AE-4F0E-A9F2-09C2DF1024C9}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Robust.LoaderApi", "RobustToolbox\Robust.LoaderApi\Robust.LoaderApi\Robust.LoaderApi.csproj", "{EC94C69F-F0E2-44B0-BE5E-C385BECB6AD3}"
@@ -58,6 +56,8 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Project Files", "Project Fi
 		Directory.Packages.props = Directory.Packages.props
 	EndProjectSection
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Template.Tests", "Template.Tests\Template.Tests.csproj", "{D3CED347-5E73-44C1-83FD-D7FB72D3F82F}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -191,18 +191,6 @@ Global
 		{19BC1F51-45E8-4BA6-854C-FDB7670AB4E3}.Release|x64.Build.0 = Release|Any CPU
 		{19BC1F51-45E8-4BA6-854C-FDB7670AB4E3}.Release|x86.ActiveCfg = Release|Any CPU
 		{19BC1F51-45E8-4BA6-854C-FDB7670AB4E3}.Release|x86.Build.0 = Release|Any CPU
-		{6E9EFBDA-DC7F-4AFE-8BEF-D75C71FFB11F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{6E9EFBDA-DC7F-4AFE-8BEF-D75C71FFB11F}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{6E9EFBDA-DC7F-4AFE-8BEF-D75C71FFB11F}.Debug|x64.ActiveCfg = Debug|Any CPU
-		{6E9EFBDA-DC7F-4AFE-8BEF-D75C71FFB11F}.Debug|x64.Build.0 = Debug|Any CPU
-		{6E9EFBDA-DC7F-4AFE-8BEF-D75C71FFB11F}.Debug|x86.ActiveCfg = Debug|Any CPU
-		{6E9EFBDA-DC7F-4AFE-8BEF-D75C71FFB11F}.Debug|x86.Build.0 = Debug|Any CPU
-		{6E9EFBDA-DC7F-4AFE-8BEF-D75C71FFB11F}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{6E9EFBDA-DC7F-4AFE-8BEF-D75C71FFB11F}.Release|Any CPU.Build.0 = Release|Any CPU
-		{6E9EFBDA-DC7F-4AFE-8BEF-D75C71FFB11F}.Release|x64.ActiveCfg = Release|Any CPU
-		{6E9EFBDA-DC7F-4AFE-8BEF-D75C71FFB11F}.Release|x64.Build.0 = Release|Any CPU
-		{6E9EFBDA-DC7F-4AFE-8BEF-D75C71FFB11F}.Release|x86.ActiveCfg = Release|Any CPU
-		{6E9EFBDA-DC7F-4AFE-8BEF-D75C71FFB11F}.Release|x86.Build.0 = Release|Any CPU
 		{EC94C69F-F0E2-44B0-BE5E-C385BECB6AD3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{EC94C69F-F0E2-44B0-BE5E-C385BECB6AD3}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{EC94C69F-F0E2-44B0-BE5E-C385BECB6AD3}.Debug|x64.ActiveCfg = Debug|Any CPU
@@ -311,6 +299,18 @@ Global
 		{D6ABF4A1-95C0-4930-9076-58413D0617BE}.Release|x64.Build.0 = Release|Any CPU
 		{D6ABF4A1-95C0-4930-9076-58413D0617BE}.Release|x86.ActiveCfg = Release|Any CPU
 		{D6ABF4A1-95C0-4930-9076-58413D0617BE}.Release|x86.Build.0 = Release|Any CPU
+		{D3CED347-5E73-44C1-83FD-D7FB72D3F82F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{D3CED347-5E73-44C1-83FD-D7FB72D3F82F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{D3CED347-5E73-44C1-83FD-D7FB72D3F82F}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{D3CED347-5E73-44C1-83FD-D7FB72D3F82F}.Debug|x64.Build.0 = Debug|Any CPU
+		{D3CED347-5E73-44C1-83FD-D7FB72D3F82F}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{D3CED347-5E73-44C1-83FD-D7FB72D3F82F}.Debug|x86.Build.0 = Debug|Any CPU
+		{D3CED347-5E73-44C1-83FD-D7FB72D3F82F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{D3CED347-5E73-44C1-83FD-D7FB72D3F82F}.Release|Any CPU.Build.0 = Release|Any CPU
+		{D3CED347-5E73-44C1-83FD-D7FB72D3F82F}.Release|x64.ActiveCfg = Release|Any CPU
+		{D3CED347-5E73-44C1-83FD-D7FB72D3F82F}.Release|x64.Build.0 = Release|Any CPU
+		{D3CED347-5E73-44C1-83FD-D7FB72D3F82F}.Release|x86.ActiveCfg = Release|Any CPU
+		{D3CED347-5E73-44C1-83FD-D7FB72D3F82F}.Release|x86.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(NestedProjects) = preSolution
 		{2A829DE3-FCB2-4FEA-A6F3-B85122C8D11E} = {F5F87A9D-C304-4833-B107-D666317F6931}
@@ -325,7 +325,6 @@ Global
 		{7380FFC8-AFEF-4B66-8426-2D8E34221CF4} = {91AF0388-356D-4929-9A86-1B1F5196E921}
 		{A406137A-DEC7-4CC5-99A8-6595ACC70B92} = {91AF0388-356D-4929-9A86-1B1F5196E921}
 		{19BC1F51-45E8-4BA6-854C-FDB7670AB4E3} = {91AF0388-356D-4929-9A86-1B1F5196E921}
-		{6E9EFBDA-DC7F-4AFE-8BEF-D75C71FFB11F} = {F5F87A9D-C304-4833-B107-D666317F6931}
 		{EDB842C6-67AE-4F0E-A9F2-09C2DF1024C9} = {F5F87A9D-C304-4833-B107-D666317F6931}
 		{EC94C69F-F0E2-44B0-BE5E-C385BECB6AD3} = {EDB842C6-67AE-4F0E-A9F2-09C2DF1024C9}
 		{AF551ED1-6F07-4035-8ADE-E647A9E533AB} = {F5F87A9D-C304-4833-B107-D666317F6931}
diff --git a/RobustToolbox b/RobustToolbox
index dbde802..b366e29 160000
--- a/RobustToolbox
+++ b/RobustToolbox
@@ -1 +1 @@
-Subproject commit dbde8023ed256ac69ae4b419422c936f78361653
+Subproject commit b366e29750a1b41352bc0ca0c7c47b618df36838
diff --git a/Template.Tests/StartupTest.cs b/Template.Tests/StartupTest.cs
new file mode 100644
index 0000000..8add383
--- /dev/null
+++ b/Template.Tests/StartupTest.cs
@@ -0,0 +1,40 @@
+using NUnit.Framework;
+using Robust.Client;
+using Robust.Shared.IoC;
+using Robust.UnitTesting;
+using Template.Game;
+
+namespace Template.Tests;
+
+[TestFixture]
+public sealed class StartupTest : RobustIntegrationTest
+{
+    [Test]
+    public async Task GameStartsSingleplayer()
+    {
+        var client = StartClient(new ClientIntegrationOptions
+        {
+            ContentStart = true,
+            ContentAssemblies = [typeof(EntryPoint).Assembly],
+            Options = new GameControllerOptions
+            {
+                ContentModulePrefix = "Template.",
+                ContentBuildDirectory = "Template.Game",
+                LoadConfigAndUserData = false,
+                LoadContentResources = false,
+            },
+        });
+
+        await client.WaitIdleAsync();
+
+        Assert.That(client.IsAlive, Is.True);
+        Assert.That(client.UnhandledException, Is.Null);
+
+        await client.WaitAssertion(() =>
+        {
+            var baseClient = IoCManager.Resolve<IBaseClient>();
+
+            Assert.That(baseClient.RunLevel, Is.EqualTo(ClientRunLevel.SinglePlayerGame));
+        });
+    }
+}
diff --git a/Template.Tests/Template.Tests.csproj b/Template.Tests/Template.Tests.csproj
new file mode 100644
index 0000000..653a8d3
--- /dev/null
+++ b/Template.Tests/Template.Tests.csproj
@@ -0,0 +1,24 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <Import Project="..\RobustToolbox\MSBuild\Robust.Properties.targets" />
+
+  <PropertyGroup>
+    <IsPackable>false</IsPackable>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+    <WarningsAsErrors>nullable</WarningsAsErrors>
+    <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
+    <OutputPath>..\bin\Template.Tests\</OutputPath>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" />
+    <PackageReference Include="NUnit" />
+    <PackageReference Include="NUnit3TestAdapter" />
+    <PackageReference Include="NUnit.Analyzers" PrivateAssets="All" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Template.Game\Template.Game.csproj" />
+    <ProjectReference Include="..\RobustToolbox\Robust.UnitTesting\Robust.UnitTesting.csproj" />
+  </ItemGroup>
+</Project>
diff --git a/nuget.config b/nuget.config
new file mode 100644
index 0000000..6d136fb
--- /dev/null
+++ b/nuget.config
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+  <packageSources>
+  	<add key="nuget" value="https://api.nuget.org/v3/index.json" />
+    <add key="dotnet-eng" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-eng/nuget/v3/index.json" />
+  </packageSources>
+  <packageSourceMapping>
+    <packageSource key="nuget">
+      <package pattern="*" />
+    </packageSource>
+    <packageSource key="dotnet-eng">
+      <package pattern="Microsoft.DotNet.RemoteExecutor" />
+    </packageSource>
+  </packageSourceMapping>
+</configuration>