Index: games/Makefile
===================================================================
--- games/Makefile
+++ games/Makefile
@@ -1157,6 +1157,7 @@
     SUBDIR += xzip
     SUBDIR += yadex
     SUBDIR += yahtzee
+    SUBDIR += yquake2
     SUBDIR += zangband
     SUBDIR += zatacka
     SUBDIR += zaz
Index: games/yquake2/Makefile
===================================================================
--- /dev/null
+++ games/yquake2/Makefile
@@ -0,0 +1,30 @@
+PORTNAME=	yquake2
+DISTVERSIONPREFIX=	QUAKE2_
+DISTVERSION=	8_00
+CATEGORIES=	games
+
+MAINTAINER=	shamaz.mazum@gmail.com
+COMMENT=	Yamagi QuakeII is an improved version of Icculus Quake II
+
+LICENSE=	GPLv2
+LICENSE_FILE=	${WRKSRC}/LICENSE
+
+LIB_DEPENDS=	libcurl.so:ftp/curl
+
+USES=		cmake gl openal sdl
+USE_GITHUB=	yes
+USE_GL=		gl
+USE_SDL=	sdl2
+CMAKE_ON=	SYSTEMWIDE_SUPPORT
+
+CONFLICTS_INSTALL=	quake2lnx quake2max quake2sdl
+
+OPTIONS_SUB=	yes
+
+.include "${.CURDIR}/../quake2-data/Makefile.include"
+
+post-patch: .SILENT
+	${REINPLACE_CMD} -e 's|%%DATADIR%%|${Q2DIR}| ; \
+		s|%%LIBDIR%%|${PREFIX}/lib|' ${WRKSRC}/src/common/filesystem.c
+
+.include <bsd.port.mk>
Index: games/yquake2/distinfo
===================================================================
--- /dev/null
+++ games/yquake2/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1648197658
+SHA256 (yquake2-yquake2-QUAKE2_8_00_GH0.tar.gz) = 44114a766d0b05f6a5da2cb77e7a6a1c4795118f8d60d521097d2e9728f63348
+SIZE (yquake2-yquake2-QUAKE2_8_00_GH0.tar.gz) = 2495259
Index: games/yquake2/files/patch-CMakeLists.txt
===================================================================
--- /dev/null
+++ games/yquake2/files/patch-CMakeLists.txt
@@ -0,0 +1,10 @@
+--- CMakeLists.txt.orig	2021-06-20 06:28:58 UTC
++++ CMakeLists.txt
+@@ -660,3 +660,7 @@ set_target_properties(ref_soft PROPERTIES
+ 		SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX}
+ 		)
+ target_link_libraries(ref_soft ${yquake2LinkerFlags} ${yquake2SDLLinkerFlags})
++
++install (TARGETS quake2 q2ded RUNTIME DESTINATION bin)
++install (TARGETS ref_soft ref_gl1 ref_gl3 LIBRARY DESTINATION lib/yquake2)
++install (TARGETS game LIBRARY DESTINATION lib/yquake2/baseq2)
Index: games/yquake2/files/patch-src_client_vid_vid.c
===================================================================
--- /dev/null
+++ games/yquake2/files/patch-src_client_vid_vid.c
@@ -0,0 +1,18 @@
+--- src/client/vid/vid.c.orig	2021-06-20 06:42:10 UTC
++++ src/client/vid/vid.c
+@@ -318,7 +318,14 @@ const char* lib_ext = "so";
+ static void
+ VID_GetRendererLibPath(const char *renderer, char *path, size_t len)
+ {
+-	snprintf(path, len, "%sref_%s.%s", Sys_GetBinaryDir(), renderer, lib_ext);
++	char *next_path = NULL;
++	
++	while ((next_path = FS_GetNextRawPath (next_path)) != NULL) {
++		snprintf(path, len, "%s/ref_%s.%s", next_path, renderer, lib_ext);
++		if (Sys_IsFile(path)) {
++			break;
++		}
++	}
+ }
+ 
+ /*
Index: games/yquake2/files/patch-src_common_filesystem.c
===================================================================
--- /dev/null
+++ games/yquake2/files/patch-src_common_filesystem.c
@@ -0,0 +1,24 @@
+--- src/common/filesystem.c.orig	2021-06-20 06:39:17 UTC
++++ src/common/filesystem.c
+@@ -37,8 +37,9 @@
+ #define MAX_PAKS 100
+ 
+ #ifdef SYSTEMWIDE
+- #ifndef SYSTEMDIR
+-  #define SYSTEMDIR "/usr/share/games/quake2"
++ #if !defined(SYSTEMDATADIR) || !defined( SYSTEMLIBDIR)
++  #define SYSTEMDATADIR "%%DATADIR%%/"
++  #define SYSTEMLIBDIR "%%LIBDIR%%/yquake2/"
+  #endif
+ #endif
+ 
+@@ -1881,7 +1882,8 @@ void FS_BuildRawPath(void) {
+ 
+ 	// Add SYSTEMDIR
+ #ifdef SYSTEMWIDE
+-	FS_AddDirToRawPath(SYSTEMDIR, false);
++	FS_AddDirToRawPath(SYSTEMDATADIR, false);
++	FS_AddDirToRawPath(SYSTEMLIBDIR, false);
+ #endif
+ 
+ 	// The CD must be the last directory of the path,
Index: games/yquake2/pkg-descr
===================================================================
--- /dev/null
+++ games/yquake2/pkg-descr
@@ -0,0 +1,11 @@
+Yamagi Quake II is an enhanced client for id Software's Quake II with
+focus on offline and coop gameplay. Both the gameplay and the graphics
+are unchanged, but many bugs in the last official release were fixed
+and some nice to have features like widescreen support and a modern
+OpenGL 3.2 renderer were added. Unlike most other Quake II source
+ports Yamagi Quake II is fully 64-bit clean. It works perfectly on
+modern processors and operating systems. Yamagi Quake II runs on
+nearly all common platforms; including FreeBSD, Linux, NetBSD,
+OpenBSD, Windows and macOS (experimental).
+
+WWW: https://github.com/yquake2/yquake2
\ No newline at end of file
Index: games/yquake2/pkg-plist
===================================================================
--- /dev/null
+++ games/yquake2/pkg-plist
@@ -0,0 +1,6 @@
+bin/q2ded
+bin/quake2
+lib/yquake2/baseq2/game.so
+lib/yquake2/ref_gl1.so
+lib/yquake2/ref_gl3.so
+lib/yquake2/ref_soft.so