Click HERE to download package

• Main

  • SourceMod

    • v1.11-git6968 by AlliedModders LLC

  • MetaMod

    • v1.11-git1155 by AlliedModders LLC

  • stripper - Add, filter and modify map entities

    • v1.2.2-git141 by BAILOPAN

  • l4dtoolz - Unlock Server Slot Limit

    • v1.1.0.2 by ivailosp、Accelerator74

  • Tickrate Enabler - Unlock Tickrate

    • v1.6 by ProdigySim、Spirit_12、Accelerator74、Forgetest

• Extenstion

  • REST in Pawn - Provides HTTP and JSON natives for plugins

    • v1.3.1 by ErikMinekus

  • socket - Provides networking functionality for SourceMod scripts

    • v3.0.2 by sfPlayer & JoinedSenses

  • sourcescramble - Memory patches & allocate memory

    • v0.7.1.1 by nosoop

  • Actions - Extension provides a natives to hook action event handlers and create custom actions

    • v3.8.8 by BHaType

  • CollisionHooks - Provides a straightforward and easy way to hook and modify collision rules between entities.

    • v1.3 by VoiDeD、Spirit_12、A1mDev

• Extra File

  • GeoLite2-City - addons\sourcemod\configs\geoip\GeoLite2-City.mmdb

    • 2024-05-14 by MAXMIND

  • GeoLite2-Country - addons\sourcemod\configs\geoip\GeoLite2-Country.mmdb

    • 2024-05-14 by MAXMIND

• Step 1: A clean L4D1 Dedicated Server.

• Step 2: Choose Windows Server files or Linux Server files(depending on the operating system of your server), and place the files provided in the correct folder.

• Step 3: Adjust your server_rates.cfg to match your rates accordingly.

  • For 100 Tickrate, you'd want these settings:
    1. cfg/server_rates.cfg

       sm_cvar sv_minrate 				"100000" 	// tickrate * 1000
       sm_cvar sv_maxrate 				"100000" 	// tickrate * 1000
       sm_cvar sv_minupdaterate 		"101"	 	// tickrate  1
       sm_cvar sv_maxupdaterate 		"101"		// tickrate  1
       sm_cvar sv_mincmdrate 			"101"		// tickrate  1
       sm_cvar sv_maxcmdrate 			"101"		// tickrate  1
       sm_cvar net_splitpacket_maxrate "50000" 	// (tickrate÷2) * 1000
       sm_cvar fps_max					"0"

• Step 4: Change the Launch Parameters.

   -console -game left4dead -tickrate 100  log on  map l4d_vs_airport01_greenhouse  exec server  sv_lan 0 -maxplayers 31
  

Warning: Don't try to download "Left 4 Dead Dedicated Server" from steam library, it's broken!! Use steamcmd instead.

• Step 1: Download SteamCMD.

• Step 2: launch steamcmd , steamcmd would automatically download required files .

• Step 3: after it says "Loading Steam API...OK.", type

  • force_install_dir ./l4d1/
  • login anonymous
  • app_update 222840 validate

• Step 4: Finish downloading and close steamcmd.

  • exit

• Step 5 (Linux Only): Dependencies (Source)

  • Ubuntu =< 20.04

     sudo dpkg --add-architecture i386; sudo apt update; sudo apt install curl wget file tar bzip2 gzip unzip bsdmainutils python3 util-linux ca-certificates binutils bc jq tmux netcat lib32gcc1 lib32stdc  6 libsdl2-2.0-0:i386 steamcmd
     sudo apt install lib32z1
    

  • Ubuntu => 20.10

     sudo dpkg --add-architecture i386; sudo apt update; sudo apt install curl wget file tar bzip2 gzip unzip bsdmainutils python3 util-linux ca-certificates binutils bc jq tmux netcat lib32gcc-s1 lib32stdc  6 libsdl2-2.0-0:i386 steamcmd
     sudo apt install lib32z1
    

  • Debian =< 10

     sudo dpkg --add-architecture i386; sudo apt update; sudo apt install curl wget file tar bzip2 gzip unzip bsdmainutils python3 util-linux ca-certificates binutils bc jq tmux netcat lib32gcc1 lib32stdc  6
     sudo apt-get install zlib1g
    

  • Debian => 11

     sudo dpkg --add-architecture i386; sudo apt update; sudo apt install curl wget file tar bzip2 gzip unzip bsdmainutils python3 util-linux ca-certificates binutils bc jq tmux netcat lib32gcc-s1 lib32stdc  6
     sudo apt-get install zlib1g
    

  • CentOS

     yum install epel-release
     yum install curl wget tar bzip2 gzip unzip python3 binutils bc jq tmux glibc.i686 libstdc   libstdc  .i686
     yum install zlib.i686
    

• Extension

  • cutlrbtreefix - Fixed server crash "CUtlRBTree overflow"

    • v0.3 by fdxx

  • Accelerator - Crash Reporting That Doesn't Suck

    • v2.5.0-cd575aa by asherkin
    • 🟥 After 2024/5/2 update, broken in Linux system

• Rotoblin-AZMod: A Competitive L4D1 Versus Configuration
• L4D1_2-Plugins: L4D1/2 general purpose and freaky-fun plugins.
• Sourcemod Anti-Cheat-SMAC: Server-side plugin comprised of different modules to help protect your gameserver against cheaters.
• Little-Anti-Cheat: Open source anti-cheat for source games, and runs on SourceMod.
• Game-Private_Plugin: Private Plugin List.