Steam Workshop::TestForFriends

Created by Vinnie

They're not actually bulletproof but ok Valve This isn't really a "fix" anymore but it's the first fixed L4D1 riot UCI mod that was uploaded. If you want a real fix, go to Funreal's workshop. This changes the L4D1 riot to have police on his armor and chang...

Anamorphic lens flare (HQ version)

Created by Shimadasama

Changes most vanilla lens flare and some lighting effects into a more cinematic one. This mod inspired from Michael Bay and J.J. Abrams' lens flare style. For lite version Download here If you like my mod, don't forget to rate up. Thank you https://i.imgur...

cif_tanktop_jeans_swamp fix

Created by Nelson340

A quick and dirty (and not just because of all the mud and algae) fix to cif_tanktop_jeans_swamp's lack of a body texture. Works with any population mods that add the model to the game's populations, as well as my other CI mods....

[Support] Random Infected HP

Created by MANACAT

Even infected, there are individual differences. Not all infected with Green Flu have the same physical durability. It is realistic that someone are stronger and someone are weaker. This add-on makes individual differences by random adjusting the HP of com...

[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...

[Support] Random Door Controller

Created by MANACAT

This add-on opens/closes doors on the map at random. Sometimes a door that was always open is closed, and a door that was always closed is open. You don't know right away what's behind the door. - Support only official campaigns. No effect on add-on maps. ...

[Improved] Random Object Spawner (RNG)(BETA)

Created by MANACAT

This addon randomly places additional objects in the official campaign. You play the same official map all the time, don't you want something new every now and then? Wouldn't it be possible to change gaming experience, just by slightly changing the placeme...

[Improved] Random Item Spawner (BETA)

Created by MANACAT

This addon randomly places additional items in the official campaign. Do you want to get and use items more often? Do you want to challenge the higher difficulty, but always feel like you are running out of items? This addon gives you the chance to get mor...

[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...

[Improved] Junk in Crates

Created by MANACAT

No more empty crates! This script fills in the empty crates with junks. Besides, maybe you can get something useful? Features - When you destroy a box, junks will be scattered on the ground. - Items appear with a low probability of 1-3%. (※ Does not appear...

[Improved] Dynamic Light Car Alarm

Created by MANACAT

Noisemaker alarm cars are also Lightmakers from now. This add-on make one more reason why you should play on your local server. Enjoy the visuals! Add-ons that are good to use together (recommended) - Random Car Alarm Controller If car's lights are flashy,...

Common Infected Variety - Expanded Workers

Created by SirWololo

Adds variety to the worker common infected. Features: - New mixed bodygroups with short and long sleeves. - Retailified alpha clothes with new textures. - Brand new variant with the jumpsuit tied. - Various accesories like wrenches, work/welding gloves, we...

[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....

Correct Campaign Order

Created by TheoTTG

Self explanatory addon, corrects the order of the campaigns so they now go: L4D1 Story -> L4D1 Non-Canon -> L4D2 Story -> L4D2 Non-Canon Instead of... whatever it was initially. MINOR ISSUE: Before clicking on 'select campaign', Dead Center is still auto-s...

[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...

Correction to Population (Noisemaker UCI Compatible)

Created by Beel

Warning: Without Extended Common Infected you will see a lot of errors. Without cif_tanktop_jeans_swamp fix you will see unfinished female swamp model. This mod is for people who want to have both my mod and Noisemaker UCI one. Corrects population and adds...

[Hard-Mode] Random Ammo Pile Swapper

Created by MANACAT

This add-on increases the difficulty of the game. Is L4D too easy for you? Then let's try a new challenge. This add-on controls your chances of get ammo, so you need to change your gun to new gun frequently. It means that it becomes difficult to proceed to...

[Hard-Mode] Random Car Alarm Controller

Created by MANACAT

This add-on increases the difficulty of the game. Are you bored of doing the same thing every day in L4D? Then let's try a new challenge. This addon turns on/off alarms for cars on the map. You'd better forget about the familiar location of the alarm car. ...

Cut Spitter Particles

Created by Orinuse

Within particles\spitter_fx.pcf, I (as in Smrekish) found a couple of unused components for the acid pool.. so I added them back in this addon! This brings back a swarm of bugs and haze. The glow effects look bad in my opinion so I decided to move them int...

Improved Witch AI

Created by MANACAT

Let the WITCH HUNT begin. This add-on improves the witch's AI to a level that is more threatening to survivors. The major changes are as follows. - Disallow throwable-idle exploit. - The witch's passing-by swipes deal actual damage. - The witch can break d...

Elevator music in elevators [Original]

Created by minousmuffel

Hi, This little add-on allows you to have some music in elevators. It's in the little things that we find happiness. Elevators included are the two ones in Dead Center and the one in Mercy Hospital. It also works online, Have fun ! You can of course use th...

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...

Enhanced L4D1 Riot

Created by SirWololo

And now the L4D1 guys... This is just a remodel, so it still NEEDS a fix to see the textures correctly. I highly recommend using: "Fixed" L4D1 Riot Uncommon Infected https://gtm.steamproxy.vip/sharedfiles/filedetails/?id=2246544888 (Mod used in screenshots...

[Hard-Mode] Improved Acid Spread

Created by MANACAT

This add-on solves the problem that the spitter's acid spit does not spread over the props. That's how hard the game gets. Because the places you can avoid acid becomes fewer. Try using it with the Random Object Spawner! Because it's made for Random Object...

Improved Hunter AI

Created by MANACAT

If you can't hunt, you will be hunted. This add-on improves the Hunter's AI to a level that is more threatening to survivors. The major changes are as follows. - Prevents claw attacks from shoved Hunters - When the Hunter pounces a survivor, nearby survivo...

Enhanced L4D2 Riot

Created by SirWololo

Continuing with Vinnie's enhanced CI collection, this is the enhanced version of the riot uncommon. He now has a new balaclava mask, a gasmask, and some new common heads too. Aside from the regular armor, it will also have a heavy, bulkier armor. Note: - T...

High Res. Human Skin For Common Infected (The Last Stand Update)

Created by Wendigo

Original Description: This is a simple Addon that Will Give the Common Infected That Human Skin Look, The Textures Are High Resolution To Give that Polish and Devine Look. Original Mod: https://gtm.steamproxy.vip/sharedfiles/filedetails/?id=121905453 The L...

Hunter Variety Pack

Created by SirWololo

To give more variety to the special infected, I put together this v-pack with the original hunter models/skins plus some models/skins from workshop (and some personal ones too). This mod still uses Bodygroup Randomization for the skins, but now it also use...

[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://gtm.steamproxy.vip/sharedfiles/filede...

[Hard-Mode] Delay Healing

Created by MANACAT

If using this add-on, the effects of Pain Pills/Adrenaline take effect slowly. Pain Pills/Adrenaline are no longer an immediate means of getting out of a crisis. Be careful, If you are incapacitated while the healing effect is occurring, the healing effect...

Left 4 Bots 2

Created by smilzo

This is a complete rework of Left 4 Bots (v1). It has pretty much the same functionalities of the V1 but they have been improved, plus some new functionalities have been added. Please note: the goal of Left 4 Bots has always been to make the survivor bots ...

[Hard-Mode] Burning Claw

Created by MANACAT

Let's make sure the fire's completely out! This add-on makes burning special infecteds a little more threatening. Attacks that touch their bodies deal extra flame damage. https://i.imgur.com/RXc8aRR.jpg Paypal for donations: If my works are helpful to you,...

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...

Witch Variety Pack

Created by SirWololo

To give more variety to the special infected, I put together this v-pack with the original original models/skins plus some models/skins from workshop (and some personal ones too). This mod still uses Bodygroup Randomization for the skins, but now it also u...

Noisemaker in L4D1 Campaigns

Created by SirWololo

Changes the Clown to the L4D1 styled Noisemaker in L4D1 campaigns. This mod only changes the clown model/sounds. You need a population mod to actually see it in the campaigns. Includes: - Noisemaker model for L4D1 campaigns only. - The noisemaker will spaw...

Noisemaker in L4D2 Campaigns + Clown

Created by SirWololo

Changes the Clown to the L4D2 styled Noisemaker in L4D2 campaigns, while keeping the Clown untouched in Whispering Oaks. This mod only changes the clown model/sounds. You need a population mod to actually see it in the campaigns. Features: - Noisemaker mod...

Weapon Unstay

Created by Moon Moon

There can be only one! Much like Grenade Launchers, Chainsaws, and M60s, there can only be 1 weapon per spawn. Script by sebastian277 from https://www.reddit.com/r/l4d2/comments/kpiu8n/vscript_help_disable_weapon_stay/gi0emqn?utm_source=share&utm_medium=we...

Noisemaker UCI Population

Created by SirWololo

Adds a low chance (1~2%) to spawn the Noisemaker (Clown) to urban populations, mostly where CEDA or riots are present. It needs any of the Noisemaker UCI replacers, otherwise you will see Clowns instead of Noisemakers. ...

Particle Overhaul - Boomer

Created by мяFunreal

This mod alters the boomers Vomit and explosion to also contain blood. Most importantly, to me, is that the vomit overlay is less obstructive. Yes, it is supposed to be obstructive, but i prefer this. This item is not authorized for posting on Steam, excep...

Unique L4D1 hunter crouchwalk animations

Created by Rise

give the l4d1 hunter unqiue crouchwalk animations based on early gameplay footage works with xdR but does not work with custom models will work with custom retextures ...

Tactical Training (improve AI + etc)

Created by MANACAT

COOP resembling Versus The SI AI in this training mode benchmarked some human behavior of versus mode. They judge smarter, dodge faster, and attack more accurately. But they can't stop you. Show everyone your tactics. ※ This mode is suitable for 4 players....

Particle Overhaul - Environment

Created by мяFunreal

This mod modifies a lot of environmental particles. Including, but not limited to: general destruction, steam, infected vomit insects, the rarely used electricity particles... Unfortunately, thanks to the way valve packed the particle pcf files, some of th...

Spitter Variety Pack

Created by SirWololo

To give more variety to the special infected, I put together this v-pack with the original spitter model/skin plus some models/skins from workshop (and some personal ones too). IMPORTANT: If you experience crashes, try running the game with Paged Pool Memo...

Special Infected SFX Restored

Created by VladFRY

This addon adding unused Special Infected sounds. This addon is a script, so it adds unused sounds, and does not replace existing ones. !!!WORKS ONLY ON LOCAL SERVERS AND IN SINGLE PLAYER!!! What was restored: HulkZombie.Alert (added "Tank_Spot_Prey" files...

Particle Overhaul - Fire

Created by мяFunreal

This mod changes/unifies the color of all fire particles I could find. Except a few stragglers, because they're in particle sets that mostly contain other things. But the other particle overhauls will contain the same color settings Originally, they had so...

Smoker Variety Pack

Created by SirWololo

To give more variety to the special infected, I put together this v-pack with the original smoker models/skins plus some models/skins from workshop (and some personal ones too). This uses a modified VScript made by RF to randomize the models, also each mod...

Police Riot Zombies ( FIX )

Created by index

Fixed the missing reflections when using the flashlight on the ' POLICE ' text. L4D1 Riot version https://gtm.steamproxy.vip/sharedfiles/filedetails/?id=2246544888 L4D1 Riot version ORIGINAL ADDON: https://gtm.steamproxy.vip/sharedfiles/filedetails/?id=133...

Particle Overhaul - Fireworks

Created by мяFunreal

The original fireworks were bland as hell. Now they got some color. For one, the stage wireworks have four variations, but onyl two were used. I swapped one out entirely, then adjusted the colors to get a contrast between yellow and blue. The stramers on s...

Particle Overhaul - Smoker

Created by мяFunreal

I swapped the thick green clouds against thin blue counterparts. Not much else to say about this. This item is not authorized for posting on Steam, except under the Steam account named мяFunreal; Steam id "funreal" Modifications or Redistribution of this a...

Penetrable Riot zombie's Armor

Created by Hex To Max

This mod makes riot zombie's armor penetrable - You can set specific damage multiplier of each weapon - All commands are host-only and detected by typing to chat box - The value of all commands will be saved automatically right after typed so you don't hav...

Particle Overhaul - Survivors

Created by мяFunreal

This mod practically only does two things: Makes all flashlight particles appear half as opaque Slightly recolors bills cig smoke and swapps the smoke texture for a nicer one. This item is not authorized for posting on Steam, except under the Steam account...

Particle Overhaul - Screen Effects

Created by мяFunreal

This mod alters the screen effect partices effects. Textures are not altered, only how they appear on the screen is changed. Therefore blood and mud sprite retextures are compatible. Adrenaline overlay has been recolored to blue and has a lil sparkle effec...

Particle Overhaul - Weapons

Created by мяFunreal

got bored of the old gun particles long time ago, it was time to make new ones. What it does: Replaces all fugly shells with new ones. completely new rendered by in blender. Removes melee blur. Recolores molotov fire. Removes blinding light on pipebomb/gre...

Left 4 Dead 2