diff --git a/tools/gdc-psyfork/GameConfigs.cpp b/tools/gdc-psyfork/GameConfigs.cpp
index 5a5368d3..8bbb1c0f 100644
--- a/tools/gdc-psyfork/GameConfigs.cpp
+++ b/tools/gdc-psyfork/GameConfigs.cpp
@@ -153,6 +153,10 @@ SMCResult CGameConfig::ReadSMC_NewSection(const SMCStates *states, const char *n
 			{
 				m_ParseState = PSTATE_GAMEDEFS_SIGNATURES;
 			}
+			else
+			{
+				m_IgnoreLevel++;
+			}
 
 			break;
 		}
diff --git a/tools/gdc-psyfork/example-scripts/gdc_core.sh b/tools/gdc-psyfork/example-scripts/gdc_core.sh
index d57f26ae..c4725b8d 100644
--- a/tools/gdc-psyfork/example-scripts/gdc_core.sh
+++ b/tools/gdc-psyfork/example-scripts/gdc_core.sh
@@ -7,7 +7,11 @@ SM_PATH=/home/gdc/sourcemod-central
 ENGINE_BIN=${ENGINE_PATH}/bin/engine
 GAME_BIN=${ENGINE_PATH}/${GAME_DIR}/bin/server
 STEAMINF=${ENGINE_PATH}/${GAME_DIR}/steam.inf
-BIN_EXT=""
+
+if [ "${GAMEDATA_DIR}" == "" ] ; then
+	GAMEDATA_DIR=${GAME_DIR}
+fi
+
 if [ $MOD == 1 ] ; then
 	BIN_EXT="_i486"
 fi
@@ -15,12 +19,12 @@ fi
 echo -e "Checking game ${GAME_DIR}...\n"
 
 if [ $MOD == 0 ] && [ "$1" == "auto" ] ; then
-	./updatecheck.pl "${STEAMINF}"
+	UPDATE_RES=`./updatecheck.pl "${STEAMINF}"`
 	if [ $? -ne 0 ] ; then
 		exit 1
-	elif [ ! -e ${STEAMINF}.new ] ; then
-		echo -e "Update (maybe) available but no steam.inf.new written!\n"
 	fi
+	EXPECTED_VER=`echo ${UPDATE_RES} | egrep -o '([0-9]+)$'`
+	echo Expecting version ${EXPECTED_VER}
 fi
 
 export RDTSC_FREQUENCY="disabled"
@@ -36,24 +40,43 @@ fi
 if [ ${UPDATE} -eq 1 ] ; then
 	cd ${DD_PATH}
 
-	if [ $MOD == 0 ] ; then
-		#workaround for DD1 "bug" (won't redownload file of same name/size)
-		rm -f ${STEAMINF}.old
-		mv ${STEAMINF} ${STEAMINF}.old
+	if [ "${DD_GAME}" != "" ] ; then
+		DD_OPT_AUTH=`tr '\r\n' ' ' < dd-login-info.txt`
+	elif [ "${DD_APP}" != "" ] ; then
+		DD_OPT_AUTH=`tr '\r\n' ' ' < dd-login-info.txt`
+	else
+		echo "Error: neither DD_GAME nor DD_APP are set!"
+		exit 1
 	fi
 
 	for i in 1 2 3 4 5
 	do
-		mono DepotDownloader.exe     \
-			-game "${DD_GAME}"   \
-			-dir ${DD_DIR}       \
-			-filelist server.txt \
-			-all-platforms
+		if [ "${DD_GAME}" != "" ] ; then
+			mono DepotDownloader.exe     \
+				-game "${DD_GAME}"   \
+				-dir ${DD_DIR}       \
+				-filelist server.txt \
+				-all-platforms       \
+				-no-exclude          \
+				${DD_OPT_CELL}       \
+				${DD_OPT_AUTH}
+		else
+			mono DepotDownloader.exe     \
+				-app "${DD_APP}"     \
+				-dir ${DD_DIR}       \
+				-filelist server.txt \
+				-all-platforms       \
+				-no-exclude          \
+				${DD_OPT_CELL}       \
+				${DD_OPT_AUTH}
+		fi
+		
+		echo
 
 		if [ $? == 0 ] ; then
 			break
 		elif [ $i == 5 ] ; then
-			echo -e "Update failed five times; giving up  ¯\(º_º)/¯\n"
+			echo Update failed five times; welp
 			break
 		fi
 
@@ -64,14 +87,21 @@ fi
 
 if [ "$1" == "auto" ] ; then
 	DOWNLOADED_VER=`grep -E "^(Patch)?Version=(([0-9]\.?)+)" ${STEAMINF} | grep -Eo "([0-9]\.?)+" | sed s/[^0-9]//g`
-	EXPECTED_VER=`cat ${STEAMINF}.new`
 
 	if [ ${DOWNLOADED_VER} != ${EXPECTED_VER} ] ; then
-		echo -e "Download resulted with version ${DOWNLOADED_VER}, but expected ${EXPECTED_VER}. Exiting.\n"
+		echo Download resulted with version ${DOWNLOADED_VER}, but expected ${EXPECTED_VER}. Exiting.
 		exit 1
 	fi
 fi
 
+# update game-specific
+cd ${SCRIPT_PATH}
+GAME_SCRIPT_NAME=`echo $0 | sed s/\.sh$//`
+echo checking to see if  ${GAME_SCRIPT_NAME}_repos.sh  exists
+if [ -e ${GAME_SCRIPT_NAME}_repos.sh ] ; then
+	./${GAME_SCRIPT_NAME}_repos.sh
+fi
+
 # update sourcemod
 cd ${SM_PATH}/tools/gdc-psyfork
 hg pull -u
@@ -88,15 +118,6 @@ do
 	        -w ${GAME_BIN}.dll \
 	        -y ${ENGINE_BIN}.dll
 	echo -e "------------------------------------------------------\n"
-	echo -e "\n"
 done
 
-if [ ! -e ${STEAMINF} ] ; then
-	mv ${STEAMINF}.old ${STEAMINF}
-fi
-
-if [ "$1" == "auto" ] && [ -e ${STEAMINF}.new ] ; then
-	rm ${STEAMINF}.new
-fi
-
 exit 0
diff --git a/tools/gdc-psyfork/example-scripts/gdc_csgo.sh b/tools/gdc-psyfork/example-scripts/gdc_csgo.sh
new file mode 100644
index 00000000..e5fd413e
--- /dev/null
+++ b/tools/gdc-psyfork/example-scripts/gdc_csgo.sh
@@ -0,0 +1,35 @@
+#!/bin/bash
+
+# Path to DepotDownloader
+DD_PATH=/home/gdc/dd
+
+# Path for DepotDownloader to download to, relative to DD_PATH
+DD_DIR=csgo
+
+# AppId to use for DepotDownloader for Steam3 content (steamcmd app_update number)
+DD_APP=740
+
+# Absolute path to game's engine directory
+ENGINE_PATH=${DD_PATH}/${DD_DIR}/
+
+# Game's directory name
+GAME_DIR=csgo
+
+# SM gamedata engine name
+ENGINE_NAME=csgo
+
+# List of gamedata files to run checks on
+gamedata_files=(
+	"sdktools.games/engine.csgo.txt"
+	"sm-cstrike.games/game.csgo.txt"
+)
+
+# Is game a 2006/2007 "mod" ?
+# If so, bin names are adjusted with _i486 suffix and no update check will be done
+MOD=0
+
+# DO NOT EDIT BELOW THIS LINE
+
+source ./gdc_core.sh $1 $2 $3 $4
+
+exit $?
diff --git a/tools/gdc-psyfork/example-scripts/gdc_cstrike.sh b/tools/gdc-psyfork/example-scripts/gdc_cstrike.sh
index 7d55a360..fea4ff1f 100644
--- a/tools/gdc-psyfork/example-scripts/gdc_cstrike.sh
+++ b/tools/gdc-psyfork/example-scripts/gdc_cstrike.sh
@@ -6,7 +6,7 @@ DD_PATH=/home/gdc/dd
 # Path for DepotDownloader to download to, relative to DD_PATH
 DD_DIR=source
 
-# Game to use for DepotDownloader -game param
+# Game to use for DepotDownloader for Steam2 content (hldsupdatetool -game param)
 DD_GAME="Counter-Strike Source"
 
 # Absolute path to game's engine directory
diff --git a/tools/gdc-psyfork/symbols.txt b/tools/gdc-psyfork/symbols.txt
index dff997c3..f22f7ecc 100644
--- a/tools/gdc-psyfork/symbols.txt
+++ b/tools/gdc-psyfork/symbols.txt
@@ -40,6 +40,7 @@
 			"GroundEntChanged"	"_ZN11CBaseEntity35NetworkStateChanged_m_hGroundEntityEv"
 			"OnTakeDamage"		"_ZN11CBaseEntity12OnTakeDamageERK15CTakeDamageInfo"
 			"PreThink"			"_ZN11CBasePlayer8PreThinkEv"
+			"PostConstructor"	"_ZN11CBaseEntity15PostConstructorEPKc"
 			"PostThink"			"_ZN11CBasePlayer9PostThinkEv"
 			"Reload"			"_ZN17CBaseCombatWeapon6ReloadEv"
 			"SetTransmit"		"_ZN11CBaseEntity11SetTransmitEP18CCheckTransmitInfob"
@@ -72,14 +73,24 @@
 			"GetSoundEmissionOrigin"	"_ZNK11CBaseEntity22GetSoundEmissionOriginEv"
 			"GetServerClass"	"_ZN11CBaseEntity14GetServerClassEv"
 			"StudioFrameAdvance"	"_ZN14CBaseAnimating18StudioFrameAdvanceEv"
-			"ShouldGib"		"_ZN20CBaseCombatCharacter9ShouldGibERK15CTakeDamageInfo"
+			"ShouldGib"		"_ZN9CTFPlayer9ShouldGibERK15CTakeDamageInfob"
 			"GetRadius"		"_ZN13CTFBaseRocket9GetRadiusEv"
 			"DeflectPlayer"		"_ZN13CTFWeaponBase13DeflectPlayerEP9CTFPlayerS1_R6VectorS3_S3_"
+
+			// CSSDM
+			"IPointsForKill"	"_ZN14CTeamplayRules14IPointsForKillEP11CBasePlayerS1_"
+			"RemoveAllItems"	"_ZN11CBasePlayer14RemoveAllItemsEb"
+			"GiveAmmo"		"_ZN20CBaseCombatCharacter8GiveAmmoEiib"
+			
+			// NapalmLagFix
+			"RadiusDamage"	"_ZN10CGameRules12RadiusDamageERK15CTakeDamageInfoRK6VectorfiP11CBaseEntity"
 		}
 		
 		"Options"
 		{
 			"CreateGameRulesObject"		"allowmultiple,allowmidfunc"
+			"TakeOverBot"				"allowmidfunc"
+			"OnVersusRoundStart"		"allowmidfunc"
 		}
 	}
 	
@@ -116,12 +127,26 @@
 		}
 	}
 
+	"#default"
+	{
+		"#supported"
+		{
+			"engine"	"css"
+			"engine"	"orangebox_valve"
+		}
+
+		"Keys"
+		{
+			"TraceAttack"	"_ZN11CBaseEntity11TraceAttackERK15CTakeDamageInfoRK6VectorP10CGameTraceP15CDmgAccumulator"
+		}
+	}
+
 	"#default"
 	{
 		"#supported"
 		{
 			"engine"	"left4dead"
-			"game"	"left4dead2"
+			"engine"	"left4dead2"
 		}
 
 		"Keys"