diff --git a/.github/workflows/build-redsun.yml b/.github/workflows/build-redsun.yml
new file mode 100644
index 0000000..c892555
--- /dev/null
+++ b/.github/workflows/build-redsun.yml
@@ -0,0 +1,29 @@
+name: Build RedSun
+
+on:
+  push:
+  pull_request:
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: windows-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Set up MSVC
+        uses: ilammy/msvc-dev-cmd@v1
+      - name: Build RedSun
+        shell: cmd
+        run: |
+          if not exist build mkdir build
+          cl /nologo /EHsc /W3 /std:c++17 RedSun.cpp /Febuild\RedSun.exe
+          move /y build\RedSun.exe build\RedSun.awesome
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: RedSun-awesome
+          path: build\RedSun.awesome