diff --git a/packages/linux-wallpaperengine/default.nix b/packages/linux-wallpaperengine/default.nix
new file mode 100644
index 0000000..6423f5b
--- /dev/null
+++ b/packages/linux-wallpaperengine/default.nix
@@ -0,0 +1,135 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  autoPatchelfHook,
+  cmake,
+  file,
+  pkg-config,
+  python3,
+  SDL2,
+  SDL2_mixer,
+  cef-binary,
+  egl-wayland,
+  ffmpeg,
+  fftw,
+  glew,
+  glfw,
+  glm,
+  gmp,
+  kissfftFloat,
+  libXau,
+  libXdmcp,
+  libXpm,
+  libXrandr,
+  libXxf86vm,
+  libdecor,
+  libffi,
+  libglut,
+  libpng,
+  libpulseaudio,
+  lz4,
+  mpv,
+  wayland,
+  wayland-protocols,
+  wayland-scanner,
+  zlib,
+  nix-update-script,
+  inputs
+  namespace, ...
+}:
+
+let
+  cef = cef-binary.override {
+    version = "135.0.17"; # follow upstream. https://github.com/Almamu/linux-wallpaperengine/blob/b39f12757908eda9f4c1039613b914606568bb84/CMakeLists.txt#L47
+    gitRevision = "cbc1c5b";
+    chromiumVersion = "135.0.7049.52";
+
+    srcHashes = {
+      aarch64-linux = "sha256-LK5JvtcmuwCavK7LnWmMF2UDpM5iIZOmsuZS/t9koDs=";
+      x86_64-linux = "sha256-JKwZgOYr57GuosM31r1Lx3DczYs35HxtuUs5fxPsTcY=";
+    };
+  };
+in
+stdenv.mkDerivation (finalAttrs: {
+  pname = "linux-wallpaperengine";
+  version = "0-unstable-2025-09-19";
+
+  src = fetchFromGitHub {
+    owner = "Almamu";
+    repo = "linux-wallpaperengine";
+    rev = "f79c29f067b2613895419e351033582464577154";
+    fetchSubmodules = true;
+    hash = "sha256-Lm4BixK+PBCN/I+ecoYfoD96zS9UysEDOfponFy3SDU=";
+  };
+
+  nativeBuildInputs = [
+    autoPatchelfHook
+    cmake
+    file
+    pkg-config
+    python3
+  ];
+
+  buildInputs = [
+    SDL2
+    SDL2_mixer
+    egl-wayland
+    ffmpeg
+    fftw
+    glew
+    glfw
+    glm
+    gmp
+    kissfftFloat
+    libXau
+    libXdmcp
+    libXpm
+    libXrandr
+    libXxf86vm
+    libdecor
+    libffi
+    libglut
+    libpng
+    libpulseaudio
+    lz4
+    mpv
+    wayland
+    wayland-protocols
+    wayland-scanner
+    zlib
+  ];
+
+  cmakeFlags = [
+    "-DCEF_ROOT=${cef}"
+    "-DCMAKE_INSTALL_PREFIX=${placeholder "out"}/share/linux-wallpaperengine"
+  ];
+
+  postInstall = ''
+    rm -rf $out/bin $out/lib $out/include
+    chmod 755 $out/share/linux-wallpaperengine/linux-wallpaperengine
+    mkdir $out/bin
+    ln -s $out/share/linux-wallpaperengine/linux-wallpaperengine $out/bin/linux-wallpaperengine
+  '';
+
+  preFixup = ''
+    find $out/share/linux-wallpaperengine -type f -exec file {} \; | grep 'ELF' | cut -d: -f1 | while read -r elf_file; do
+      patchelf --shrink-rpath --allowed-rpath-prefixes "$NIX_STORE" "$elf_file"
+    done
+  '';
+
+  passthru.updateScript = nix-update-script { extraArgs = [ "--version=branch" ]; };
+
+  meta = {
+    description = "Wallpaper Engine backgrounds for Linux";
+    homepage = "https://github.com/Almamu/linux-wallpaperengine";
+    license = lib.licenses.gpl3Plus;
+    mainProgram = "linux-wallpaperengine";
+    maintainers = [ ];
+    platforms = [
+      "x86_64-linux"
+      "aarch64-linux"
+    ];
+    hydraPlatforms = [ "x86_64-linux" ]; # Hydra "aarch64-linux" fails with "Output limit exceeded"
+  };
+})
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