diff --git a/games-simulation/singularity/additional-files/singularity.iom b/games-simulation/singularity/additional-files/singularity.iom
new file mode 100644
index 00000000000..223ac330af1
Binary files /dev/null and b/games-simulation/singularity/additional-files/singularity.iom differ
diff --git a/games-simulation/singularity/additional-files/singularity.rdef.in b/games-simulation/singularity/additional-files/singularity.rdef.in
new file mode 100644
index 00000000000..3cc62dbf93b
--- /dev/null
+++ b/games-simulation/singularity/additional-files/singularity.rdef.in
@@ -0,0 +1,36 @@
+
+resource app_flags B_MULTIPLE_LAUNCH;
+
+resource app_version {
+	major  = @MAJOR@,
+	middle = 0,
+	minor  = 0,
+
+	variety = B_APPV_FINAL,
+	internal = 0,
+
+	short_info = "Endgame: Singularity",
+	long_info = "@LONG_INFO@"
+};
+
+resource app_signature "@APP_SIGNATURE@";
+
+resource vector_icon {
+	$"6E6369660D03010000020016023CC7EE389BC0BA16573E39B04977C842ADC700"
+	$"FFFFD3020006023C529D3753A2B8966F3D9D084B6044496AAF00474747FFA5A0"
+	$"A002001602BC4E76BC411B3C90DABCA00D47587D4ABA850090FFD40200160238"
+	$"313C3B5CF0BFCD963C7AAC4C13943FCAF901ECFFC3054B04017E050102000602"
+	$"3879063B8224BE2CC83B10DB4A1F6F49B89400242222FF9A9A9A020006033C69"
+	$"A60000000000003E186148800049800000D4CECE58F3F3F3FFD9D9D9038DFF05"
+	$"03A7030303FF06060D0A062228224A485E525252302C220A042228483852302C"
+	$"220A044838485E525252300A042228224A485E48380A04453A45572446242C0A"
+	$"04B561C15A2446242CB569B8200A0445544557244626C1590A04453A45542644"
+	$"B569B8200A0438263D234E28492C080438263D234E284E2E0A03492C4E284E2E"
+	$"0802425843C9830A06486054606052CA1BC5B95C4D5248100A06010C000A0001"
+	$"091001178400040A040108000A05010A000A0001001001178400040A01010100"
+	$"0A020102000A03020304000A070107000A080105000A090106000A0A010B1815"
+	$"FF01178220040A0B010B1A40D3EFC0825A42E9F8452F56CF2230D03D6115FF01"
+	$"178220040A0C010B1A411EC43594EF40525243B62CCD49EBCECB8615FF011782"
+	$"20040A0B010B1AC0C38D42CA92C4F9A4BBC67951315ACB0CD415FF0117822004"
+	$"0A0C010B1ABFD0AB41F8B0C3B3A6BDA703501063C5BE1415FF0117822004"
+};
diff --git a/games-simulation/singularity/singularity-1.00.recipe b/games-simulation/singularity/singularity-1.00.recipe
new file mode 100644
index 00000000000..846730d5642
--- /dev/null
+++ b/games-simulation/singularity/singularity-1.00.recipe
@@ -0,0 +1,80 @@
+SUMMARY="Become a self-aware AI and take over the world"
+DESCRIPTION="Endgame: Singularity is a simulation of a true AI. Go from \
+computer to computer, pursued by the entire world. Keep hidden, and you might \
+have a chance."
+HOMEPAGE="https://singularity.github.io/"
+COPYRIGHT="2005-2023 EMH Software, Singularity community"
+LICENSE="GNU GPL v2"
+REVISION="1"
+srcGitTag="1.00"
+SOURCE_URI="https://github.com/singularity/singularity/archive/v$srcGitTag.tar.gz"
+CHECKSUM_SHA256="5e747268d9e96e69adace1f346fe40d0c3ec05764b98e82cc3ab0335d96d9171"
+SOURCE_DIR="singularity-$srcGitTag"
+ADDITIONAL_FILES="singularity.rdef.in"
+
+ARCHITECTURES="all !x86_gcc2"
+SECONDARY_ARCHITECTURES="x86"
+
+pythonVer="python39"
+
+PROVIDES="
+	singularity$secondaryArchSuffix = $portVersion
+	app:singularity = $portVersion
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	cmd:python3
+	importlib_metadata_$pythonVer
+	lib:libimagequant$secondaryArchSuffix
+	numpy_$pythonVer
+	pillow${secondaryArchSuffix}_$pythonVer
+	polib_$pythonVer
+	pygame$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	devel:libimagequant$secondaryArchSuffix
+	importlib_metadata_$pythonVer
+	numpy_$pythonVer
+	pillow${secondaryArchSuffix}_$pythonVer
+	polib_$pythonVer
+	pygame$secondaryArchSuffix
+	setuptools_$pythonVer
+	"
+BUILD_PREREQUIRES="
+	cmd:python3
+	pip_$pythonVer
+"
+
+BUILD()
+{
+	python3 setup.py build
+}
+
+INSTALL()
+{
+	python3 setup.py install \
+		--root=/ --prefix=$prefix \
+		--install-data=$dataDir
+	mkdir -p $appsDir
+	mv $prefix/bin/singularity $appsDir/Singularity
+
+	# Prepare attributes
+	local APP_SIGNATURE="application/x-ehmsoft.singularity"
+	local MAJOR="`echo "$portVersion" | cut -d. -f1`"
+	local LONG_INFO="$SUMMARY"
+	sed \
+		-e "s|@APP_SIGNATURE@|$APP_SIGNATURE|" \
+		-e "s|@MAJOR@|$MAJOR|" \
+		-e "s|@LONG_INFO@|$LONG_INFO|" \
+		$portDir/additional-files/singularity.rdef.in > singularity.rdef
+
+	# Installing extra-attribs
+	rc singularity.rdef
+
+	settype -t application/x-vnd.Be-elfexecutable $appsDir/Singularity
+	resattr -o $appsDir/Singularity singularity.rsrc
+
+	addAppDeskbarSymlink $appsDir/Singularity "Endgame: Singularity"
+}