diff --git a/.github/workflows/meson.yml b/.github/workflows/meson.yml
index e58feee05..156cb8d49 100644
--- a/.github/workflows/meson.yml
+++ b/.github/workflows/meson.yml
@@ -34,59 +34,93 @@ jobs:
       run:  |
         mk/test-meson-build.sh
 
-  freebsd:
-    runs-on: ubuntu-latest
-    name: FreeBSD
-    steps:
-    - uses: actions/checkout@v4
-    - name: Test in FreeBSD
-      id: test
-      uses: vmactions/freebsd-vm@v1
-      with:
-        usesh: true
-        prepare: |
-          pkg install -y \
-            bash \
-            meson \
-            cmake \
-            cppunit \
-            curl \
-            freetype2 \
-            fribidi \
-            ftgl \
-            git \
-            glew \
-            jpeg-turbo \
-            libGLU \
-            libircclient \
-            libogg \
-            libvorbis \
-            libX11 \
-            libxml2 \
-            lua53 \
-            mesa-libs \
-            miniupnpc \
-            openal-soft \
-            pkgconf \
-            png \
-            sdl2 \
-            wx30-gtk3
+  #freebsd:
+    #runs-on: ubuntu-latest
+    #name: FreeBSD
+    #steps:
+    #- uses: actions/checkout@v4
+    #- name: Test in FreeBSD
+      #id: test
+      #uses: vmactions/freebsd-vm@v1
+      #with:
+        #usesh: true
+        #prepare: |
+          #pkg install -y \
+            #bash \
+            #meson \
+            #cmake \
+            #cppunit \
+            #curl \
+            #freetype2 \
+            #fribidi \
+            #ftgl \
+            #git \
+            #glew \
+            #jpeg-turbo \
+            #libGLU \
+            #libircclient \
+            #libogg \
+            #libvorbis \
+            #libX11 \
+            #libxml2 \
+            #lua53 \
+            #mesa-libs \
+            #miniupnpc \
+            #openal-soft \
+            #pkgconf \
+            #png \
+            #sdl2 \
+            #wx30-gtk3
+
+        #run: |
+          #git config --global --add safe.directory /home/runner/work/megaglest-source/megaglest-source
+          #cd /usr/local/bin
+          #ln -s wxgtk3u-3.0-config wx-config
+          #cd -
+          #mk/test-meson-build.sh
 
-        run: |
-          git config --global --add safe.directory /home/runner/work/megaglest-source/megaglest-source
-          cd /usr/local/bin
-          ln -s wxgtk3u-3.0-config wx-config
-          cd -
-          mk/test-meson-build.sh
+  #macos:
+    #runs-on: macos-latest
+    #steps:
+    #- uses: actions/checkout@v4
 
-  macos:
-    runs-on: macos-latest
+    #- name: Get dependencies
+      #run: |
+        #mk/macos/setupBuildDeps.sh
+
+    #- name: Build MegaGlest With Clang Compiler
+      #run: |
+        #mk/test-meson-build.sh
+
+  MSYS:
+    runs-on: windows-latest
     steps:
     - uses: actions/checkout@v4
+    - uses: msys2/setup-msys2@v2
+      with:
+        msystem: MSYS
+        install: >-
+          bison
+          dos2unix
+          flex
+          git
+        pacboy: >-
+          gcc:p
+          cmake:p
+          ninja:p
+          pkgconf:p
+          python-certifi:p
+          python-pip:p
+        pacman: >-
+          mingw-w64-libpng
+          mingw-w64-SDL2
+        # Make sure Python is updated to >=3.11 (fix https://github.com/msys2/MINGW-packages/issues/17415).
+        update: true
 
-    - name: Get dependencies
+    - name: Install packages
+      shell: msys2 {0}
       run: |
-        mk/macos/setupBuildDeps.sh
+        python -m pip install git+https://github.com/mesonbuild/meson
 
     - name: Build MegaGlest With Clang Compiler
       run: |