diff --git a/games-fps/serious_sam/additional-files/serious_sam.rdef b/games-fps/serious_sam/additional-files/serious_sam.rdef
new file mode 100644
index 000000000..9a2edf3fa
--- /dev/null
+++ b/games-fps/serious_sam/additional-files/serious_sam.rdef
@@ -0,0 +1,167 @@
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+};
diff --git a/games-fps/serious_sam/serious_sam-1.10~git.recipe b/games-fps/serious_sam/serious_sam-1.10~git.recipe
new file mode 100644
index 000000000..d4ef21995
--- /dev/null
+++ b/games-fps/serious_sam/serious_sam-1.10~git.recipe
@@ -0,0 +1,98 @@
+SUMMARY="An original engine for Serious Sam Classic games"
+DESCRIPTION="The Serious Engine lets you run the Serious Sam Classic: The First Encounter \
+and the Serious Sam Classic: The Second Encounter games. In addition, custom game mods \
+are supported also. Croteam pledged Serious Engine to go open source under the \
+GPLv2 on March 11, 2016."
+HOMEPAGE="http://www.croteam.com"
+COPYRIGHT="2001-2016 Croteam, 2016 Ryan C. Gordon, 2017 ptitSeb, 2018 EXL"
+LICENSE="GNU GPL v2"
+REVISION="1"
+srcGitRev="ec15e6aa207bcafbd337e2e9712ffa3443b4f993"
+SOURCE_URI="https://github.com/EXLMOTODEV/Serious-Engine/archive/$srcGitRev.tar.gz"
+CHECKSUM_SHA256="2fdfdbb70700610ae2c4e956182147ac942b56fc2f710b037921f4210e5431d4"
+SOURCE_DIR="Serious-Engine-$srcGitRev"
+srcGitRev2="67acf47a2b01ec3c2e2e4cbf5522e0ee1426cf4c"
+SOURCE_URI_2="https://github.com/EXL/BeGameLauncher/archive/$srcGitRev2.tar.gz"
+CHECKSUM_SHA256_2="3762fc1fb0d4d32c9eba0fa1493266e7660641c1dec03362f0aada4f2c9e1952"
+SOURCE_DIR_2="BeGameLauncher-$srcGitRev2"
+ADDITIONAL_FILES="serious_sam.rdef"
+
+ARCHITECTURES="!x86_gcc2 x86_64 ?x86"
+SECONDARY_ARCHITECTURES="x86"
+
+PROVIDES="
+	serious_sam$secondaryArchSuffix = $portVersion
+	app:SeriousSam$secondaryArchSuffix
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	lib:libGL$secondaryArchSuffix
+	lib:libSDL2_2.0$secondaryArchSuffix
+	lib:libvorbis$secondaryArchSuffix
+	lib:libz$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	devel:libGL$secondaryArchSuffix
+	devel:libSDL2_2.0$secondaryArchSuffix
+	devel:libz$secondaryArchSuffix
+	"
+BUILD_PREREQUIRES="
+	cmd:cmake
+	cmd:flex
+	cmd:bison
+	cmd:gcc$secondaryArchSuffix
+	cmd:make
+	"
+
+BUILD()
+{
+	cd Sources
+	mkdir -p build_tse ; cd build_tse
+	cmake .. \
+		-DSDL2_INCLUDE_DIR=/system/$relativeIncludeDir \
+		-DCMAKE_BUILD_TYPE=Release \
+		-DCMAKE_CXX_FLAGS="`sdl2-config --cflags` -DPLATFORM_HAIKU=1 -DPLATFORM_UNIX=1 -w"
+	make ecc
+	make $jobArgs
+
+	cd ..
+	mkdir -p build_tfe ; cd build_tfe
+	cmake .. \
+		-DSDL2_INCLUDE_DIR=/system/$relativeIncludeDir \
+		-DCMAKE_BUILD_TYPE=Release \
+		-DTFE=True \
+		-DCMAKE_CXX_FLAGS="`sdl2-config --cflags` -DPLATFORM_HAIKU=1 -DPLATFORM_UNIX=1 -w"
+	make ecc
+	make $jobArgs
+
+	cd $sourceDir2
+	mkdir -p build
+	cd build
+	cmake .. \
+		-DCMAKE_BUILD_TYPE=Release \
+		-DLAUNCHER=serious
+	make $jobArgs
+}
+
+INSTALL()
+{
+	mkdir -p $appsDir/Serious/{tfe,tse}
+
+	cp $sourceDir/Sources/build_tse/ssam $appsDir/Serious
+	cp $sourceDir/Sources/build_tfe/ssam-tfe $appsDir/Serious
+	cp $sourceDir/SE1_10.gro $appsDir/Serious
+	cp -aR $sourceDir/Sources/build_tse/Debug/*.so $appsDir/Serious/tse
+	cp -aR $sourceDir/Sources/build_tfe/Debug/*.so $appsDir/Serious/tfe
+
+	cp $sourceDir2/build/SeriousLauncher "$appsDir/Serious/Serious Sam Classic"
+
+	settype -t application/x-vnd.Be-elfexecutable $appsDir/Serious/ssam
+	settype -t application/x-vnd.Be-elfexecutable $appsDir/Serious/ssam-tfe
+	rc $portDir/additional-files/serious_sam.rdef -o serious_sam.rsrc
+	resattr -o $appsDir/Serious/ssam serious_sam.rsrc
+	resattr -o $appsDir/Serious/ssam-tfe serious_sam.rsrc
+
+	addAppDeskbarSymlink "$appsDir/Serious/Serious Sam Classic"
+}