diff --git a/pkgs/misc/emulators/punes/default.nix b/pkgs/misc/emulators/punes/default.nix
new file mode 100644
index 000000000000..68f48bc7b403
--- /dev/null
+++ b/pkgs/misc/emulators/punes/default.nix
@@ -0,0 +1,61 @@
+{ mkDerivation
+, stdenv
+, lib
+, fetchFromGitHub
+, unstableGitUpdater
+, qtbase
+, qtsvg
+, qttools
+, autoreconfHook
+, cmake
+, pkg-config
+, ffmpeg
+, libGLU
+, alsaLib
+, sndio
+}:
+
+mkDerivation rec {
+  pname = "punes";
+  version = "unstable-2021-04-25";
+
+  src = fetchFromGitHub {
+    owner = "punesemu";
+    repo = "puNES";
+    rev = "4b4c3495a56d3989544cb56079ce641da8aa9b35";
+    sha256 = "1wszvdgm38513v26p14k58shbkxn1qhkn8l0hsqi04vviicad59s";
+  };
+
+  postPatch = ''
+    substituteInPlace configure.ac \
+      --replace '`$PKG_CONFIG --variable=host_bins Qt5Core`/lrelease' '${qttools.dev}/bin/lrelease'
+  '';
+
+  nativeBuildInputs = [ autoreconfHook cmake pkg-config qttools ];
+
+  buildInputs = [ ffmpeg qtbase qtsvg libGLU ]
+    ++ lib.optionals stdenv.hostPlatform.isLinux [ alsaLib ]
+    ++ lib.optionals stdenv.hostPlatform.isBSD [ sndio ];
+
+  dontUseCmakeConfigure = true;
+
+  enableParallelBuilding = true;
+
+  configureFlags = [
+    "--prefix=${placeholder "out"}"
+    "--without-opengl-nvidia-cg"
+    "--with-ffmpeg"
+  ];
+
+  passthru.updateScript = unstableGitUpdater {
+    url = "https://github.com/punesemu/puNES.git";
+  };
+
+  meta = with lib; {
+    description = "Qt-based Nintendo Entertaiment System emulator and NSF/NSFe Music Player";
+    homepage = "https://github.com/punesemu/puNES";
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ OPNA2608 ];
+    platforms = with platforms; linux ++ freebsd ++ openbsd ++ windows;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index ccc5d2776efb..817455f1bb2f 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -30209,6 +30209,8 @@ in
 
   protocol = python3Packages.callPackage ../applications/networking/protocol { };
 
+  punes = libsForQt5.callPackage ../misc/emulators/punes { };
+
   pykms = callPackage ../tools/networking/pykms { };
 
   pyupgrade = with python3Packages; toPythonApplication pyupgrade;