diff --git a/games-emulation/mednafen_psx_hw_libretro/additional-files/mednafen_psx_hw_libretro.info.in b/games-emulation/mednafen_psx_hw_libretro/additional-files/mednafen_psx_hw_libretro.info.in
new file mode 100644
index 000000000..431a720ed
--- /dev/null
+++ b/games-emulation/mednafen_psx_hw_libretro/additional-files/mednafen_psx_hw_libretro.info.in
@@ -0,0 +1,23 @@
+display_name = "Sony - PlayStation (Beetle PSX HW)"
+authors = "Mednafen Team"
+supported_extensions = "cue|toc|m3u|ccd|exe|pbp|chd"
+corename = "Beetle PSX HW"
+manufacturer = "Sony"
+categories = "Emulator"
+systemname = "PlayStation"
+database = "Sony - PlayStation"
+license = "GPLv2"
+permissions = ""
+display_version = "@DISPLAY_VERSION@"
+supports_no_game = "false"
+firmware_count = 3
+firmware0_desc = "scph5500.bin (PS1 JP BIOS)"
+firmware0_path = "scph5500.bin"
+firmware0_opt = "false"
+firmware1_desc = "scph5501.bin (PS1 US BIOS)"
+firmware1_path = "scph5501.bin"
+firmware1_opt = "false"
+firmware2_desc = "scph5502.bin (PS1 EU BIOS)"
+firmware2_path = "scph5502.bin"
+firmware2_opt = "false"
+notes = "(!) scph5500.bin (md5): 8dd7d5296a650fac7319bce665a6a53c|(!) scph5501.bin (md5): 490f666e1afb15b7362b406ed1cea246|(!) scph5502.bin (md5): 32736f17079d0b2b7024407c39bd3050"
diff --git a/games-emulation/mednafen_psx_hw_libretro/mednafen_psx_hw_libretro-0.9.38.6_20180319.recipe b/games-emulation/mednafen_psx_hw_libretro/mednafen_psx_hw_libretro-0.9.38.6_20180319.recipe
new file mode 100644
index 000000000..9440fc7ab
--- /dev/null
+++ b/games-emulation/mednafen_psx_hw_libretro/mednafen_psx_hw_libretro-0.9.38.6_20180319.recipe
@@ -0,0 +1,57 @@
+SUMMARY="A standalone port of Mednafen PSX HW to libretro"
+DESCRIPTION="This is a port of the Mednafen PSX HW module to libretro, a Sony \
+PlayStation emulator. It is one of the original systems supported by Mednafen. \
+This package provides the hardware rendering core. It offers a speed bump \
+along with graphical acceleration and visual improvements. If you are looking \
+for a more accurate rendering, use the mednafen_psx_libretro core."
+HOMEPAGE="https://mednafen.github.io/documentation/psx.html"
+COPYRIGHT="2005-2018 Forgotten, the Mednafen team, the libretro team"
+LICENSE="GNU GPL v2"
+REVISION="1"
+srcGitRev="1eb9b2503d1437f0f7b9ec0a1883374c2991e7c3"
+SOURCE_URI="https://github.com/libretro/beetle-psx-libretro/archive/$srcGitRev.tar.gz"
+CHECKSUM_SHA256="a74891082dc3817b4d79e2df37f461a6e5197b75ccd9941c609ba21918b125ce"
+SOURCE_FILENAME="libretro-mednafen-psx-hw-${portVersion/_/-}-$srcGitRev.tar.gz"
+SOURCE_DIR="beetle-psx-libretro-$srcGitRev"
+ADDITIONAL_FILES="mednafen_psx_hw_libretro.info.in"
+PATCHES="mednafen_psx_hw_libretro-$portVersion.patchset"
+
+ARCHITECTURES="!x86_gcc2 ?x86 x86_64"
+SECONDARY_ARCHITECTURES="x86"
+
+PROVIDES="
+	mednafen_psx_hw_libretro$secondaryArchSuffix = $portVersion
+	addon:mednafen_psx_hw_libretro$secondaryArchSuffix = $portVersion
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	retroarch$secondaryArchSuffix
+	lib:libGL${secondaryArchSuffix}
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	devel:libGL${secondaryArchSuffix}
+	"
+BUILD_PREREQUIRES="
+	cmd:gcc$secondaryArchSuffix
+	cmd:make
+	"
+
+BUILD()
+{
+	sed -e "s/@DISPLAY_VERSION@/v${portVersion/_/-}/" \
+		$portDir/additional-files/mednafen_psx_hw_libretro.info.in \
+		> mednafen_psx_hw_libretro.info
+	make $jobArgs
+}
+
+INSTALL()
+{
+	install -m 0755 -d "$docDir"
+	install -m 0644 -t "$docDir" COPYING README.md
+	install -m 0755 -d "$addOnsDir"/libretro
+	install -m 0644 -t "$addOnsDir"/libretro \
+		mednafen_psx_hw_libretro.info \
+		mednafen_psx_hw_libretro.so
+}
diff --git a/games-emulation/mednafen_psx_hw_libretro/patches/mednafen_psx_hw_libretro-0.9.38.6_20180319.patchset b/games-emulation/mednafen_psx_hw_libretro/patches/mednafen_psx_hw_libretro-0.9.38.6_20180319.patchset
new file mode 100644
index 000000000..afee8077a
--- /dev/null
+++ b/games-emulation/mednafen_psx_hw_libretro/patches/mednafen_psx_hw_libretro-0.9.38.6_20180319.patchset
@@ -0,0 +1,21 @@
+From b552736778e6bda6a6868762542e3a978d398054 Mon Sep 17 00:00:00 2001
+From: kwyxz <kwyxz@kwyxz.org>
+Date: Thu, 22 Mar 2018 10:21:26 -0800
+Subject: Enabled OpenGL
+
+
+diff --git a/Makefile b/Makefile
+index 739a9ff..4f327fb 100644
+--- a/Makefile
++++ b/Makefile
+@@ -1,6 +1,6 @@
+ DEBUG = 0
+ FRONTEND_SUPPORTS_RGB565 = 1
+-HAVE_OPENGL = 0
++HAVE_OPENGL = 1
+ HAVE_VULKAN = 0
+ HAVE_JIT = 0
+ HAVE_CHD = 1
+-- 
+2.16.2
+