Left 4 Dead 2

Left 4 Dead 2

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My Favorite L4D2 Scripts
   
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Description
Last Addons Updated: 06 / 21 / 2025

- ENGLISH -
WARNING: These addons will not work on official servers, It only works on Single/Local servers. (And, it works only if you are the 'Leader'.)

1. With the Admin System, you are given Admin control. < Click here for a complete list of available commands. >

2. When you 'push away enemies' against a bot, you either give the bot your item or take the item the bot is holding. (However, the player is not affected.) ​And while holding an item, you can give it to the survivor by pushing it.

3. The moment you open the Safedoor, the door is broken and you can't close it again.

4. Significantly improved the AI and judgment of the Survivor bot. However, the bots of the special infected have also greatly improved their AI and judgment.

5. This addon decreases the amount of incaps to only 1 time. (default value is 2)

6. Adds sound and blood effects when killing zombies with headshots.

7. The Survivor players to drop a secondary weapon to the ground when death, and teammate can pick it up. Fix the melee attack bug of Bot Special Infected. And every time you wield a melee weapon, the Survivor speaks.

8. Changes Scout, AWP, M60 weapons to moderate script performance.

9. 'Quick Healing' only works once per person, and 'Quick Healing' will not work if the person being healed leaves the safe room even once.

10. Survivors who are incapacitated in the safehouse immediately revive. The number of times was incapacitated is reset to 0. If HP is very low, it will recover to between 50 and 53 HP.

11. Prevents the variable value settings of the game from being changed when you create a local server after connecting to some steam community server.

12. Modify the spawn locations of hard-to-obtain items to make them easier to obtain.

13. Blocks trick routes like shortcuts and spots that make zombies stupid.
(Some official campaigns only.)

14. Survivor characters to actively speak their lines.

15. Kill Jimmy before he steals your ride!
(Dead Center Finale Only, Versus server Never working.)

16. Removes screen shaking due to infected attack and tank steps.

17. < To prevent people who deliberately enjoy trolling rather than cooperative spirit, some troll features are blocked. >

18. You will be able to use 'Riot Shield', a dummy data melee weapon. (However, it does not appear in addon maps.)

19. You will be able to distinguish between Black And White Notifier.

20. Prevents survivors from pushing other human survivors. But, Bots can still be pushed.

21. Depending on the weapon addon, the reloading or unloading animation may be set to be faster or slower than the original. This issue is fixed.

22. Removes the 66% damage resistance AI chargers have while charging, allowing you to level them. However, charger puts a survivor in the Incap state, the attack damage is tripled.

23. When spitter's projectile lands on 'prop_physics' or 'prop_dynamic' the spit spreads under such entity. This addon fixes it so spit spreads on the entity.

24. reports campaign progress in %. Typing !p in the chat window will print the current % of the person in the lead.

25. If you continue to inflict damage by shooting at the car, the car will explode.

26. Grenade launchers and M60 can now pick up ammo. And it prevents the M60 from evaporating as soon as its magazine is used up.

27. When a survivor dies, a ragdoll effect appears. Additionally, survivors can be revived even in dead ragdoll state.

28. Some infected people come out with various items depending on the situation.
(Police + Pistol, Riot security, Medical Staff, Biker, Hunter, Charger)

29. The difficulty level of fighting Tank and Witch has increased like crazy. Also, tank rock's hitbox has been greatly reduced.
< If you want to increase the stamina of your Tank or Witch, please refer to this collection. >

30. < Makes 'Shove, Incap, Fall damage' Ammo a better version than the original in L4D2. >

31. Added moving motion in Incap state.

32. ('Cold Stream' Only) Removed glare from sunlight when exiting the cave in Chapter 2.

33. Prevents sudden and unexpected falls to your death when climbing a ladder, and removes fall damage only when climbing a ladder.

34. Increases the time until the Pipe Bomb explodes, which will distract the zombies for a long time.

35. Prints messages to the chat when tank is killed. 4 players with amount of damage done to the Tank.

36. When a survivor falls depending on the height, a motion is activated for a few seconds.

37. Weapons are generated completely randomly.
(WARNING: 'Some addon maps' not working.)

Bonus. My Other Scripts Patch: < V1 > , < V2 >


- 한국어 -
경고: 해당 애드온들은 공식 서버에서는 작동하지 않으며, 싱글/로컬 서버에서만 작동 됩니다. (그리고, 본인이 '방장' 이어야만 작동합니다.)

< 목록이 너무 길어져서, 한국어는 제 블로그 게시글에 따로 작성 했음을 알립니다. >[blog.naver.com]
Items (57)
Admin System
Created by Rayman1103
With the Admin System, you are given Admin control. You can spawn Infected, give Survivors weapons/items, kill/revive Survivors, change Convars, change the timescale, and much, much more! All of this is done server-side via chat triggers. If you don't have...
Manacat Common Library
Created by MANACAT
What is this? and Why? This is a common library package that must be subscribed to in order to properly use add-ons created by Manacat. Previously, every each addons i made contained the common script parts. but, as the number of addons increased, it becam...
[Support] Give N Take (Throwable Sharing)
Created by MANACAT
If your teammate misses the items because they haven't seen that, but you can pick that up and pass it over. 1. If you shove the other player while holding a throws, you can leave the throws to the other player. If your teammate is incapacitated, you can t...
[Hard-Mode] Door Breaker
Created by MANACAT
Once you've left, nowhere to go back. If you open the checkpoint door, the door will break. The only way to go is forward. Good Luck! < Original provided > https://forums.alliedmods.net/showthread.php?p=2700212 https://steamhost.cn/steamcommunity_com/sharedfiles/filede...
Left 4 Bots (Improved A.I.)
Created by smilzo
This addon improves the survivor bots behavior to make them more human-like and a bit more useful during the game as well as improving their combat skills. It is a mix of vanilla AI improvements (via game convars changes) and new features added via vscript...
Left 4 Lib
Created by smilzo
This addon contains some shared VScript code that is used by my addons: Left 4 Bots Left 4 Fun Left 4 Grief This addon is mandatory if you have one of the addons listed above. They will not work without this! Centralized User System L4L also contains a cen...
Competitive-Bots+
Created by Omixsat
“Adding the competitive spirit to the apocalypse” CLICK HERE FOR THE NEW L4D BCL PLUGIN CLICK HERE FOR THE L4D1 VERSION! Target Players: EVERYONE These bots are capable of escorting players effectively in easy, normal and advanced difficulties... As for ex...
Competitive-Bots+ : Infected - Modular Package
Created by Omixsat
"Even being in a war doesn't prepare you for this..." Info: Formerly known as "Apocalypse Edition". This add-on is now a modular part of the main branch. You can now choose to disable or enable bot tweaks with ease. Behaviors of the infected will now act s...
Bot Primary Weapon Enforcer
Created by R󠀡F
USE IT FFS! Don't you love it when bots change from sniper to pistol in close combat just to be completely useless? Well not anymore, This will turn Ellis and Zoey from being always worst, to most effective bots in your team! This script prevents bots from...
Decrease Incap count 1 [ Part 1 ]
Created by Lightymoon
This addon decreases the amount of incaps to only 1 time (default value is 2). WARNING: It works on singleplayer and hosted local servers only! Guide for editing values: How to Edit, Repack, and Publish VPK Addons for Left 4 Dead 2 Stupid tags: incap incap...
[Improved] Headshot Feedback Effect
Created by MANACAT
This add-on adds SOUND and BLOOD EFFECTS when killing zombies with headshots. When a bullet hits a zombie's head, you want feedback that tells you it's a headshot just by hearing the sound? This add-on makes a blunt sound when you kill a zombie with a head...
[improved] Legacy Weapon Manager
Created by MANACAT
This addon will drop a secondary weapon on the ground from the dead player. Weapons are not needed in Heaven. Weapons are useful for survivor who still alive. In the originally, the secondary weapon was attached to the owner's dead body, so teammate player...
AI Stagger Claw Fix
Created by R󠀡F
Prevents Special Infected bots from inflicting damage to survivors while being staggered. A long time bug(?) on this game....
Melee Weapon Grunts
Created by Sw1ft
Melee Weapon Grunts Makes survivors vocalize their unused Combat Grunts when swinging a melee weapon This is a VScripts conversion of SourceMod plugin for Left 4 Dead 2 Original work: AlliedModders Credits: DeathChaos25 and Sir Configuration file After you...
[Scout] 2x damage 10-round script (TLS)
Created by Alex_D #NoWar
The Last Stand Update ready script for the Scout slot. Does not include a HUD icon. The stats fit almost every bolt-action rifle with a 10-round magazine, including the default Scout model with the extended mag adapter. This addon replaces SCRIPTS (changes...
My AWP + M60 Script Patch
Created by Unique Horn
WARNING: This addon only works on host(Single/Local) servers....
Quick Healing in safe room
Created by mt2
Fast first aid kit only in the safe room (once only) If the person being treated leaves the safe room at least once, the quick healing will not work....
[Support] Checkpoint Heal
Created by MANACAT
This script was created for survivors who entered the checkpoint with low HP. I don't want to struggle from beginning with low HP in current round because I arrived at the checkpoint with low HP in previous round, but I don't want to die and respawn with 5...
Setting Lock (ConVar Reset)
Created by MANACAT
This add-on prevents the variable value settings of the game from being changed when you create a local server after connecting to some steam community server(=dedicated server). In other words, after entering & leaving the dedicated server, you want to pl...
Unreachable item spawns fixes (100+)
Created by Nescius
There are few types of unreachable items: 1. Items outside the map, 2. Item inside solid (bot can grab sometimes) 3. Items that can't spawn because of badly set item densities in info_map_parameters 4. Items deleted on map transition because they are too c...
[Hard-Mode] Trick Route Blocker (BETA)
Created by MANACAT
This add-on blocks trick routes like shortcuts and spots that make zombies stupid. Using such tricks makes the game easier, but it's not fun, right? - Block routes that avoid events or skip events. - Block routes to reach points that zombies cannot access....
[Improved] Active Talker
Created by MANACAT
This add-on changes survivor characters to actively speak their lines. - When another survivor is caught by a special infected, that person's name is called. - When someone hits by the Boomer's vomit, Other survivors call that person's name. - If everyone ...
Kill Jimmy Gibbs Jr. before he steals your ride! [Coop/Realism]
Created by Tsuey
The Real Final Boss of L4D2 Kill Jimmy before he steals your ride. 100% server-side. He has 9001 health, so it will take some cooperation -- on Realism, mind the headshots! Provide video of your fastest kills and, if there's enough (any) interest I may thi...
Tank cam shake Reduced
Created by 41ST is RED
Description:Reduces shaking by 50% This addon only works in a single game and a local server (the creator of the server must have this addon so that it works for everyone) Описание:Уменьшает тряску на 50% Данный аддон работает только в одиночной игре и лок...
Zombie no cam shake
Created by 41ST is RED
Description:Removes screen shaking when hit by zombies This addon only works in a single game and a local server (the creator of the lobby must have this addon so that it works for everyone) Описание:Убирает тряску экрана, когда вас бьёт зомби Данный аддон...
[Anti-Troll] Car Alarm Aggro Manager
Created by MANACAT
If someone triggers the car alarm, only that player will be the target of zombies. - This script only works on your local server. - No action other than the add-on subscription is required to apply the script. https://i.imgur.com/RXc8aRR.jpg Paypal for don...
[Anti-Troll] Friendly Fire Reflector
Created by MANACAT
This script is created to counter troll players who intentionally kill teammates. - If someone shoots teammates, the victims will not take the damage but the attacker will take 2/3 of the damage. - The fire and explosion damage is not reflected. - If you u...
[Anti-Troll] Penalty for Rusher
Created by MANACAT
A player who play alone too far away from teammastes (=rusher) will attract the aggro of common zombies. Because L4D is a CO-OP game, a penalty for this players is necessary. - A last survivor or single player has no aggro effect. - This script only works ...
[Anti-Troll] Vote Blocker
Created by MANACAT
I made this add-on because people who overdo the voting. Think about it. We playing the game until the finale. This game was almost done. we was hard and tired. by the way someone join the our game and restarted the game suddenly! By voting! Won't you get ...
[Anti-Troll] Troll Healer Rejector (not yet updated)
Created by MANACAT
This add-on uses first aid kit to prevent attempts to disrupt other players' play. - The act of trying to heal to people on ladder to dropping them. (when a troll tries to heal someone climbing a ladder, gets pushed back.) - The act of heal people to preve...
Riotshield Unlocker w/ HUD Icon
Created by Abyssgard
Adds riotshield in main maps. HUD icon replacer for riotshield. Recommended mods: Proper Riotshield Texture by Mr. Funreal https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=1283771267 New Riotshield Animations by Mr. Funreal https://steamhost.cn/steamcommunity_com...
Proper Riotshield Texture
Created by мяFunreal
Most Riotshield skins i've found were messed up. Because they just edited the colors or just slapped a picture on it. So here you have it, a riotshield texture that is not messed up. This works with the original riotshield but was actually intended for my ...
New Riotshield Animations
Created by мяFunreal
This mod is pretty much just my Tonfa mod, but the animations are applied to the actual riotshield, as opposed to the tonfa. Because both weapons have different animation speeds and different amount of sequences i had to speed some animations up, some are ...
Black And White Notifier
Created by Hex To Max
This mod notifies the survivor in black and white state to other survivors by chat and colored outline - You can set specific options like duration, color or flash effect - All commands are host-only and detected by typing to chat box - The value of all co...
No Survivor Pushing
Created by R󠀡F
Prevents survivors from pushing other human survivors. Bots can still be pushed. Local server ONLY. Vscript version of Lux's Sourcemod plugin which can be gotten here: https://forums.alliedmods.net/showthread.php?p=2758622 ...
[VScript] Weapon Timer Enforcer
Created by Orinuse
Your weapon mods might be changing the duration of your draw and reload! Deploys and reloads don't have a set duration, they take their server-sided animation's duration. So on local servers where the hoster uses animation mods.. well in short, it's bad ne...
Remove AI Charger Damage Resistance
Created by ChimiChamo
Removes the 66% damage resistance AI chargers have while charging, allowing you to level them....
Increased Charger Smash Damage Against Incapped Survivors
Created by ChimiChamo
Triples the damage chargers do against incapped survivors on slam....
Spitter acid spread fix
Created by Nescius
When spitter's projectile lands on prop_physics or prop_dynamic the spit spreads under such entity. This addon fixes it so spit spreads on the entity....
Campaign Progress Notifier
Created by ROA
WARNING: This addon only works on host(Single/Local) servers. This script reports campaign progress in %. It also works with any custom map. Typing !p in the chat will display the current progress (%) of the person who typed it. You can turn the progress n...
Explosive Cars
Created by Hex To Max
This mod makes some cars explosive - You can set specific options like outline, stagger, auto explosion, etc - Melee weapons can explode cars (if you don't like it use this command !excar_w_melee 0.0) - Tank also can explode cars (If you don't like it use ...
Grenade Launcher & M60 Fix [Server Mod]
Created by devlos
Grenade Launcher & M60 Fix By Solved/Devlos! Aka "Timonenluca" A recoded Fixed Version off: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2002508596 Requested by: ZachNohKap A Local/Dedicated Server Mod Mod info - Ability to refill: The M60 - Abil...
Defib Survivor Ragdolls
Created by Shadowysn
NOTICE: As per usual, this addon uses scripts. This will not work in Dedicated servers. Use local/listen servers, or singleplayer instead. An upside to this is that if you can see this addon's effects, everyone else can. An alternative version to this addo...
[Improved] Extended Item Carrier Infected
Created by MANACAT
Kill and Loot! This addon allows zombies to come out with various items. Like the bile bottle on the CEDA zombies, like the nightstick on the RIOT zombies. - Police + Pistol (Glock) - Riot security + pistol, MP5 smg - Medical Staff + Pain Pills, Adrenaline...
Improved Tank AI
Created by MANACAT
No more TANK BURGER. This add-on improves the tank's AI to a level that is more threatening to survivors. The major changes are as follows. - When the tank hits the survivor, the rampage motion is removed. - When the tank throws a rock, it frequently chang...
Nerfed Tank rock's hitboxes
Created by TrueKringe
Have you ever got hit by a tank's rock out of nowhere or still got hit even though you're sure you've evaded it? Well, that's due to Valve's weird implementation of a special "tank rock hitboxes" over the survivors as a radius further than they are, this m...
Relentless Witch (Beta)
Created by Interneted
this was on hold for months, i was reluctant to post this, since it's still not perfect and polished, but oh well i know that manacat already does this, but I want to make my own version Description original sourcemod plugin, recoded by harry potter (someh...
Better Shoving
Created by Pwnage Peanut
Better Shoves script. SHOVEL IS THERE BECAUSE I COULDN'T FIND AN APPROPIATE IMAGE TO REPRESENT SHOVING Bad pun in the image aside, this script is made for people who want more powerful shoves that have more range, deal more damage, and can shove Chargers. ...
Better Incaps
Created by Pwnage Peanut
Better Incapacitations script. If you're gonna bleed out, go out with a bang. Think crawling is too powerful? Get the no crawl version here. This script is made for people who want more powerful incapacitations that don't leave them virtually defenseless a...
Better Fall Damage
Created by Pwnage Peanut
Less fall damage script. Better Fall Saul This script is made for people who don't want to take half of their health as damage after leaping off a couple of floors. And for those who want to throw themselves off a tall building, for some reason. I gave it ...
Incap Crawl Animation Fix script
Created by Shadowysn
DOES NOT enable crawling by default Use another mod or mutation that enables crawling, like this mod. Fixes the incapped crawling animation by re-using the gestures animation system to hackily play the animations. The default crawling animation has turning...
Cold Stream's sunray effect removal (.lmp)
Created by zidd
I hate the sunray effect in front of the tunnel because it makes it hard to see the common infected, and it hurts my eyes. So, I made this....
Ladder fall Damage fix[Any Map Useful]
Created by 洛琪べ
When you are playing a certain custom map and climbing a long ladder, you or your bot suddenly falls down unexpectedly, losing a lot of health or even a defibrillator. This script is designed to prevent this situation! There will be no drop damage at any l...
Tank Damage Announcement
Created by Everice
Works on local server and dedicated server one of features i made for my server. Prints messages to the chat when tank is killed. 4 players with amount of damage done to the Tank. Host can change how many players can be in announcement by changing each set...
Immersive Fall Damage
Created by tomaz
Maybe "immersive" is being used a bit loosely here, but I don't know what else to name it. This VScript will make your gameplay more excruciating than it probably already is and temporarily immobilize the survivors if they take fall damage. No longer will ...
Random Guns Spawn
Created by Lightymoon
Random Guns Spawn Bored of playing each game with the same guns spawn places? this addon randomizes the spawn of all weapons Melee version: Random Melee Spawn WARNING: Works on singleplayer and hosted local servers only! Only guns, melee are not included F...
Random Melee Spawn
Created by Lightymoon
Random Melee Spawn Same as Random Guns Spawn but this one for melee WARNING: Works on singleplayer and hosted local servers only! Only melee, guns are not included Features: Randomizes the spawn of melee Adds all melee to all camps Works on all camps and c...
Linked collections (5)
Bunnyhop Collection
Contains 4 items
Infected Mix Scripts
Contains 7 items
In 2 collections by Unique Horn
My Favorite Custom Scripted Weapons
14 items
Witch & Tank H.P(Health) Locked Collection
24 items