diff --git a/games-emulation/pcsx_rearmed_libretro/additional-files/pcsx_rearmed_libretro.info.in b/games-emulation/pcsx_rearmed_libretro/additional-files/pcsx_rearmed_libretro.info.in
new file mode 100644
index 000000000..90cb9efcf
--- /dev/null
+++ b/games-emulation/pcsx_rearmed_libretro/additional-files/pcsx_rearmed_libretro.info.in
@@ -0,0 +1,23 @@
+display_name = "Sony - PlayStation (PCSX ReARMed)"
+authors = "PCSX Team|notaz|Exophase"
+supported_extensions = "bin|cue|img|mdf|pbp|toc|cbn|m3u"
+corename = "PCSX ReARMed"
+manufacturer = "Sony"
+categories = "Emulator"
+systemname = "PlayStation"
+database = "Sony - PlayStation"
+license = "GPLv2"
+permissions = "dynarec"
+display_version = "@DISPLAY_VERSION@"
+supports_no_game = "false"
+firmware_count = 3
+firmware0_desc = "scph5500.bin (PS1 JP BIOS)"
+firmware0_path = "scph5500.bin"
+firmware0_opt = "true"
+firmware1_desc = "scph5501.bin (PS1 US BIOS)"
+firmware1_path = "scph5501.bin"
+firmware1_opt = "true"
+firmware2_desc = "scph5502.bin (PS1 EU BIOS)"
+firmware2_path = "scph5502.bin"
+firmware2_opt = "true"
+notes = "(!) scph5500.bin (md5): 8dd7d5296a650fac7319bce665a6a53c|(!) scph5501.bin (md5): 490f666e1afb15b7362b406ed1cea246|(!) scph5502.bin (md5): 32736f17079d0b2b7024407c39bd3050"
diff --git a/games-emulation/pcsx_rearmed_libretro/pcsx_rearmed_libretro-r22_20180426.recipe b/games-emulation/pcsx_rearmed_libretro/pcsx_rearmed_libretro-r22_20180426.recipe
new file mode 100644
index 000000000..00c5817f6
--- /dev/null
+++ b/games-emulation/pcsx_rearmed_libretro/pcsx_rearmed_libretro-r22_20180426.recipe
@@ -0,0 +1,57 @@
+SUMMARY="A port of PCSX ReArmed, a PlayStation emulator to the libretro API"
+DESCRIPTION="PCSX ReArmed is a cross-platform Sony PlayStation emulator \
+which can accurately play many games. This is the libretro core."
+HOMEPAGE="http://notaz.gp2x.de/pcsx_rearmed.php"
+COPYRIGHT="2012-2018, notaz, Exophase, the libretro team"
+LICENSE="GNU GPL v2"
+REVISION="1"
+srcGitRev="c6e7ce9ef2e39e798dfc0b0fe071064b11b4ca9e"
+SOURCE_URI="https://github.com/libretro/pcsx_rearmed/archive/$srcGitRev.tar.gz"
+CHECKSUM_SHA256="70700ba6e1c3495cb7c8886bec9f0e4d07b788e88df537d9a804421304db6af4"
+SOURCE_FILENAME="pcsx-rearmed-libretro-${portVersion/_/-}-$srcGitRev.tar.gz"
+SOURCE_DIR="pcsx_rearmed-$srcGitRev"
+ADDITIONAL_FILES="pcsx_rearmed_libretro.info.in"
+
+ARCHITECTURES="!x86_gcc2 ?x86 x86_64"
+SECONDARY_ARCHITECTURES="x86"
+
+PROVIDES="
+	pcsx_rearmed_libretro$secondaryArchSuffix = $portVersion
+	addon:pcsx_rearmed_libretro$secondaryArchSuffix = $portVersion
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	retroarch$secondaryArchSuffix
+	lib:libGL$secondaryArchSuffix
+	lib:libz$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	devel:libGL$secondaryArchSuffix
+	devel:libz$secondaryArchSuffix
+	"
+BUILD_PREREQUIRES="
+	cmd:awk
+	cmd:gcc$secondaryArchSuffix
+	cmd:git
+	cmd:make
+	"
+
+BUILD()
+{
+	sed -e "s/@DISPLAY_VERSION@/v${portVersion/_/-}/" \
+		$portDir/additional-files/pcsx_rearmed_libretro.info.in \
+		> pcsx_rearmed_libretro.info
+	make $jobArgs -f Makefile.libretro
+}
+
+INSTALL()
+{
+	install -m 0755 -d "$docDir"
+	install -m 0644 -t "$docDir" AUTHORS COPYING NEWS README.md
+	install -m 0755 -d "$addOnsDir"/libretro
+	install -m 0644 -t "$addOnsDir"/libretro \
+		pcsx_rearmed_libretro.info \
+		pcsx_rearmed_libretro.so
+}