diff --git a/gamedata/core.games/common.games.txt b/gamedata/core.games/common.games.txt
index d104578d..b989b856 100644
--- a/gamedata/core.games/common.games.txt
+++ b/gamedata/core.games/common.games.txt
@@ -146,6 +146,7 @@
 			"game"					"fas"
 			"game"					"fistful_of_frags"
 			"game"					"dinodday"
+			"game"					"esmod"
 		}
 
 		"Keys"
@@ -207,6 +208,7 @@
 			"game"					"fistful_of_frags"
 			"game"					"swarm"
 			"game"					"dinodday"
+			"game"					"esmod"
 		}
 		
 		"Keys"
diff --git a/gamedata/core.games/engine.ep1.txt b/gamedata/core.games/engine.ep1.txt
index db857a65..d7ee4ecb 100644
--- a/gamedata/core.games/engine.ep1.txt
+++ b/gamedata/core.games/engine.ep1.txt
@@ -25,6 +25,7 @@
 			"game"		"hidden"
 			"game"		"zombie_master"
 			"game"		"NeotokyoSource"
+			"game"		"esmod"
 		}
 		
 		"Offsets"
diff --git a/gamedata/sdktools.games/engine.ep1.txt b/gamedata/sdktools.games/engine.ep1.txt
index 26290da5..c25603c9 100644
--- a/gamedata/sdktools.games/engine.ep1.txt
+++ b/gamedata/sdktools.games/engine.ep1.txt
@@ -25,6 +25,7 @@
 			"game"		"hidden"
 			"game"		"zombie_master"
 			"game"		"NeotokyoSource"
+			"game"		"esmod"
 		}
 
 		"Offsets"
diff --git a/gamedata/sdktools.games/game.esmod.txt b/gamedata/sdktools.games/game.esmod.txt
new file mode 100644
index 00000000..f74f6113
--- /dev/null
+++ b/gamedata/sdktools.games/game.esmod.txt
@@ -0,0 +1,126 @@
+/**
+ * Do not edit this file.  Any changes will be overwritten by the gamedata
+ * updater or by upgrading your SourceMod install.
+ *
+ * To override data in this file, create a subdirectory named "custom" and
+ * place your own gamedata file(s) inside of it.  Such files will be parsed
+ * after SM's own.
+ *
+ * For more information, see http://wiki.alliedmods.net/Gamedata_Updating_(SourceMod)
+ */
+
+"Games"
+{
+	/* Eternal Silence */
+	"esmod"
+	{
+		"Offsets"
+		{
+			/* CBasePlayer */
+			"GiveNamedItem"
+			{
+				"windows"	"333"
+			}
+			"RemovePlayerItem"
+			{
+				"windows"	"231"
+			}
+			"Weapon_GetSlot"
+			{
+				"windows"	"229"
+			}
+			"Ignite"
+			{
+				"windows"	"193"
+			}
+			"Extinguish"
+			{
+				"windows"	"194"
+			}
+			"Teleport"
+			{
+				"windows"	"100"
+			}
+			"CommitSuicide"
+			{
+				"windows"	"361"
+			}
+			"GetVelocity"
+			{
+				"windows"	"128"
+			}
+			"EyeAngles"
+			{
+				"windows"	"120"
+			}
+			"DispatchKeyValue"
+			{
+				"windows"	"33"
+			}
+			"DispatchKeyValueFloat"
+			{
+				"windows"	"32"
+			}
+			"DispatchKeyValueVector"
+			{
+				"windows"	"31"
+			}
+			"AcceptInput"
+			{
+				"windows"	"37"
+			}
+			"SetEntityModel"
+			{
+				"windows"	"27"
+			}
+			"WeaponEquip"
+			{
+				"windows"	"222"
+			}
+			"Activate"
+			{
+				"windows"	"34"
+			}
+			"PlayerRunCmd"
+			{
+				"windows"	"304"
+			}
+			
+
+			/* Offset into CreateGameRulesObject */
+			"g_pGameRules"
+			{
+				"windows"	"2"
+			}
+		}
+		
+		"Signatures"
+		{
+			"CreateGameRulesObject"
+			{
+				"library"		"server"
+				"windows"		"\x8B\x0D\x2A\x2A\x2A\x2A\x85\xC9\x74\x2A\x8B\x01\x8B\c2A\x2A\x6A\x01\xFF"
+			}
+			"FindEntityByClassname"
+			{
+				"library"	"server"
+				"windows"	"\x53\x55\x56\x8B\xF1\x8B\x2A\x2A\x2A\x85\xC9\x57\x74\x2A\x8B\x01\x8B\x2A\x2A\xFF\xD2\x8B\x00\x25\xFF\x0F\x00\x00\x83\xC0\x01\xC1\xE0\x04\x8B\x3C\x30\xEB\x2A\x8B\x2A\x2A\x2A\x2A\x2A\x85\xFF\x74\x2A\x8B\x2A\x2A\x2A\x8B\x2A\x2A\x2A\x2A\x2A\xEB\x2A\x8D\x2A\x2A\x8B\x37\x85\xF6\x75\x2A\x68\x2A\x2A\x2A\x2A\xFF\x2A\x83\x2A\x2A\xEB\x2A\x39"
+			}
+			"DispatchSpawn"
+			{
+				"library"	"server"
+				"windows"	"\x53\x55\x56\x8B\x2A\x2A\x2A\x85\xF6\x57\x0F\x2A\x2A\x2A\x2A\x2A\x8B\x2A\x2A\x2A\x2A\x2A\x8B\x03\x8B"
+			}
+			"CreateEntityByName"
+			{
+				"library"	"server"
+				"windows"	"\x56\x8B\x2A\x2A\x2A\x83\xFE\xFF\x57\x8B\x2A\x2A\x2A\x74\x2A\x8B\x2A\x2A\x2A\x2A\x2A\x8B\x01\x8B\x2A\x2A\x56\xFF\xD2"
+			}
+			"FireOutput"
+			{
+				"library"	"server"
+				"windows"	"\x81\xEC\x2A\x2A\x2A\x2A\x53\x55\x56\x8B\x2A\x2A\x85\xF6\x57"
+			}
+		}
+	}
+}
\ No newline at end of file
diff --git a/gamedata/sdktools.games/master.games.txt b/gamedata/sdktools.games/master.games.txt
index c022fe30..2b5f302e 100644
--- a/gamedata/sdktools.games/master.games.txt
+++ b/gamedata/sdktools.games/master.games.txt
@@ -180,4 +180,8 @@
 	{
 		"game"		"dinodday"
 	}
+	"game.esmod.txt"
+	{
+		"game"		"esmod"
+	}
 }