diff --git a/README.md b/README.md
index 27517f2..22a3278 100644
--- a/README.md
+++ b/README.md
@@ -24,6 +24,7 @@ Useful things:
 * [l4d2_autobotcrown](#l4d2_autobotcrown)
 * [l4d2_extraplayeritems](#l4d2_extraplayeritems)
 * [l4d2_population_control](#l4d2_population_control)
+* [l4d2_extrafinaletanks](#l4d2_extrafinaletanks)
 
 ### Modified Others
 * [200IQBots_FlyYouFools](#200IQBots_FlyYouFools)
@@ -231,3 +232,10 @@ Allows you to set the chances that a common spawns as a certain uncommon. The or
   * `l4d2_population_jimmy  <0.0-1.0>` The chance that on a common spawn that the special will be a jimmy common
 * **Commands:**
   * `sm_populations` or `sm_population_list` - Lists all the cvar values
+
+### l4d2_extrafinaletanks
+This plugin will automatically spawn an extra amount of tanks (determined by `l4d2_eft_count` cvar) after the second tank stage in a finale is over.
+* **Convars:**
+  * `l4d2_eft_count <#>` - Default is 1, determines how many tanks that are allowed to spawn in the extra tank stage
+  * `l4d2_eft_chance <0.0-1.0> - Default is 0.0, determines the chance of each tank spawning in extra tank stage.
+    * If the spawn fails, it will still count as a spawn, the percentage is PER tank
diff --git a/plugins/l4d2_extrafinaletanks.smx b/plugins/l4d2_extrafinaletanks.smx
new file mode 100644
index 0000000..2e16f2e
Binary files /dev/null and b/plugins/l4d2_extrafinaletanks.smx differ
diff --git a/scripting/l4d2_extrafinaletanks.sp b/scripting/l4d2_extrafinaletanks.sp
new file mode 100644
index 0000000..7f6c75b
--- /dev/null
+++ b/scripting/l4d2_extrafinaletanks.sp
@@ -0,0 +1,88 @@
+#pragma semicolon 1
+#pragma newdecls required
+
+//#define DEBUG 1
+
+#define PLUGIN_VERSION "1.0"
+
+#include <sourcemod>
+#include <sdktools>
+#include <left4dhooks>
+
+//#include <sdkhooks>
+
+public ConVar hExtraChance, hExtraCount;
+
+public Plugin myinfo = 
+{
+	name =  "L4D2 Extra Finale Tanks", 
+	author = "jackzmc", 
+	description = "Adds an extra set amount of tanks after the second tank.", 
+	version = PLUGIN_VERSION, 
+	url = ""
+};
+
+public void OnPluginStart()
+{
+	EngineVersion g_Game = GetEngineVersion();
+	if(g_Game != Engine_Left4Dead2)
+	{
+		SetFailState("This plugin is for L4D2 only.");	
+	}
+	hExtraChance = CreateConVar("l4d2_eft_chance", "0.0", "The chance that each extra tank should spawn", FCVAR_NONE, true, 0.0, true, 1.0);
+	hExtraCount = CreateConVar("l4d2_eft_count", "1.0", "The amount of extra tanks that should spawn", FCVAR_NONE, true, 1.0);
+
+	HookEvent("tank_killed", Event_TankKilled);
+	HookEvent("tank_spawn", Event_TankSpawn);
+
+	#if defined DEBUG
+		CreateTimer(1.0, Timer_ShowFinale, _, TIMER_REPEAT);
+	#endif
+}
+
+static int extraTankStage = 0;
+static int extraTanksCount = 0;
+/* extraTankStage stages:
+0 -> normal / reset
+1 -> 1 has spawned 
+2 -> 2nd spawned
+3 -> waiting for extras to spawn
+4 -> all extras spawned, waiting on death
+*/
+public Action L4D2_OnChangeFinaleStage(int &finaleType, const char[] arg) {
+	if(finaleType == 8 && extraTankStage <= 1) {
+		extraTankStage++;
+		return Plugin_Continue;
+	}else if(finaleType == 10 && extraTankStage == 2) {
+		finaleType = 8;
+		extraTankStage = 3;
+		return Plugin_Changed;
+	}
+	return Plugin_Continue;
+}
+public Action Event_TankSpawn(Event event, const char[] name, bool dontBroadcast) {
+	if(extraTankStage == 3) {
+		if(++extraTanksCount <= hExtraCount.IntValue) {
+			if(GetRandomFloat() > hExtraChance.FloatValue)
+				AcceptEntityInput(event.GetInt("tankid"), "kill");
+		}else{
+			extraTankStage = 4;
+		}
+	}else if(extraTankStage == 4) {
+		AcceptEntityInput(event.GetInt("tankid"), "kill");
+	}
+}
+public Action Event_TankKilled(Event event, const char[] name, bool dontBroadcast) {
+	if(extraTankStage == 4 && --extraTanksCount == 0) {
+		L4D2_ChangeFinaleStage(10, "extratankdeath");
+		extraTankStage = 0;
+	}
+}
+
+#if defined DEBUG
+public Action Timer_ShowFinale(Handle h) {
+	int stage = L4D2_GetCurrentFinaleStage();
+	int tanks = L4D2_GetTankCount();
+	PrintHintTextToAll("stage=%d tanks=%d tts=%d", stage, tanks, thirdTankStage);
+}
+#endif
\ No newline at end of file