diff --git a/.github/workflows/build-test-distribute.yml b/.github/workflows/build-test-distribute.yml
index add332c87a3e..0c54f6fe5c0e 100644
--- a/.github/workflows/build-test-distribute.yml
+++ b/.github/workflows/build-test-distribute.yml
@@ -14,6 +14,10 @@ on:
     - cron: '0 17 * * *'  # Run every day at 17:00 UTC
     #- cron: '0 6 * * *'  # Run every day at 6 AM UTC
 
+permissions:
+  id-token: write
+  contents: read
+
 jobs:
   # NOTE: all output values are strings
   # use the ${{ needs.config.outputs.bool-param == 'true' }} construction to check boolean values
@@ -248,6 +252,23 @@ jobs:
          path: MeshLib.nupkg
          retention-days: 1
 
+     - name: Configure AWS Credentials
+       uses: aws-actions/configure-aws-credentials@v4
+       with:
+         role-to-assume: arn:aws:iam::259351611210:role/GitHubMeshLibAwsCredsRole
+         aws-region: us-east-1
+
+     - name: Upload NuGet Package to S3
+       shell: powershell
+       run: aws s3 cp MeshLib.nupkg 's3://test-artifacts-git/MeshLib.nupkg' --quiet
+
+  windows-unity-test:
+    needs:
+      - create-nuget-package
+      - windows-build-test
+    if: ${{ github.event_name == 'schedule' }} // triggered by schedule
+    uses: ./.github/workflows/unity-nuget-test.yml
+
   upload-distributions:
     if: ${{ !cancelled() && needs.config.outputs.upload_artifacts == 'true' }}
     timeout-minutes: 10
diff --git a/.github/workflows/sign-upload-nuget.yml b/.github/workflows/sign-upload-nuget.yml
index 273fa3549961..9c7eba16bb87 100644
--- a/.github/workflows/sign-upload-nuget.yml
+++ b/.github/workflows/sign-upload-nuget.yml
@@ -4,7 +4,6 @@ on:
   release:
    types: [ published ]
   workflow_dispatch:
-  
 
 jobs:
   setup:
diff --git a/.github/workflows/unity-nuget-test.yml b/.github/workflows/unity-nuget-test.yml
index 60d110e613e1..26ddc1a3c723 100644
--- a/.github/workflows/unity-nuget-test.yml
+++ b/.github/workflows/unity-nuget-test.yml
@@ -1,3 +1,4 @@
+name: Test Nuget package with Unity
 on:
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
@@ -7,14 +8,87 @@ permissions:
   id-token: write
   contents: read
 
+concurrency:
+  group: unity-test
+  cancel-in-progress: false
+
 jobs:
+  start-unity-instance:
+    name: Start unity instance
+    runs-on: aws-micro
+    outputs:
+      instance_started: ${{ steps.set-output.outputs.instance_started }}
+    steps:
+      - name: Configure AWS Credentials (OIDC)
+        uses: aws-actions/configure-aws-credentials@v4
+        with:
+          role-to-assume: arn:aws:iam::259351611210:role/GitHubMeshLibAwsStartStopInstances
+          aws-region: us-east-1
+      - name: Start Instance
+        run: |
+          aws ec2 start-instances --instance-ids ${{ vars.UNITY_INSTANCE_ID }}
+      - name: Wait Instance
+        run: |
+          aws ec2 wait instance-status-ok --instance-ids ${{ vars.UNITY_INSTANCE_ID }}
+
   unity-nuget-test:
     timeout-minutes: 10
+    needs: [ start-unity-instance ]
     runs-on: [ self-hosted, windows, x64, unity, meshinspector ]
-
     steps:
       - name: Configure AWS Credentials
         uses: aws-actions/configure-aws-credentials@v4
         with:
           role-to-assume: arn:aws:iam::259351611210:role/EC2Github
           aws-region: us-east-1
+
+      - name: Copy nupkg from S3
+        shell: powershell
+        # We use the constant fake version 1.0.0.3468 to simplify test workflow for Install package step
+        run: aws s3 cp s3://test-artifacts-git/MeshLib.nupkg C:/work/nuget_repo/MeshLib.1.0.0.3468.nupkg --quiet
+
+      - name: rm previous data
+        shell: powershell
+        run: |
+          Remove-Item -Path "C:\work\unity_proj\NugetTestProj\Assets\Packages" -Recurse -Force -ErrorAction SilentlyContinue
+          Remove-Item -Path "C:\work\results.xml" -ErrorAction SilentlyContinue
+          Remove-Item -Path "C:\work\batch_log.txt" -ErrorAction SilentlyContinue
+
+      - name: Install nuget package
+        shell: powershell
+        run: |
+          C:\\Users\\Administrator\\.dotnet\\tools\\nugetforunity.exe restore "C:\work\unity_proj\NugetTestProj"
+
+      - name: Run test
+        shell: powershell
+        run: |
+          Start-Process -FilePath "C:\work\unity_editor\6000.0.40f1\Editor\Unity.exe" -ArgumentList "-runTests", "-batchmode", "-projectPath", "C:\work\unity_proj\NugetTestProj", "-testPlatform", "playmode", "-testResults", "C:\work\results.xml", "-logfile", "C:\work\batch_log.txt" -Wait
+
+
+      - name: verify xml
+        shell: powershell
+        run: |
+          [xml]$xml = Get-Content "C:\work\results.xml"
+          if ($xml.'test-run'.failed -eq "0") { Write-Output "All tests passed"; exit 0 } else { Write-Output "Errors in results.xml found"; exit 1}
+
+      - name: upload logs
+        if: always()
+        shell: powershell
+        run: |
+          aws s3 cp C:\work\batch_log.txt s3://test-artifacts-git/batch_log.txt
+          aws s3 cp C:\work\results.xml s3://test-artifacts-git/results.xml
+
+
+  stop-instance:
+    runs-on: aws-micro
+    needs: [ unity-nuget-test ]
+    if: always()
+    steps:
+      - name: Configure AWS Credentials (OIDC)
+        uses: aws-actions/configure-aws-credentials@v4
+        with:
+          role-to-assume: arn:aws:iam::259351611210:role/GitHubMeshLibAwsStartStopInstances
+          aws-region: us-east-1
+      - name: Stop Instance
+        run: |
+          aws ec2 stop-instances --instance-ids ${{ vars.UNITY_INSTANCE_ID }}
\ No newline at end of file