Source code of this mods is available for modders and porters in public access. # Original Work ## Absolute Zero Official gitlab repository - https://gitlab.com/Cobalt-57/half-life-absolute-zero/ ## Adrenaline Gamer Official github repository by Martin \"Bullet\" Webrant - https://github.com/martinwebrant/agmod ## Arrangement Mirrored on github - https://github.com/JoelTroch/am_src_30jan2011 ## Arrangemode: Rebirth Mirrored on github - https://github.com/JoelTroch/am_src_rebirth ## Battle Grounds Mirrored on github - https://github.com/nekonomicon/BattleGrounds ## Brain Bread Official github repository - https://github.com/IronOak-Studios/BrainBread ## Bubblemod Download page on official site(WM snapshot) - [http://www.bubblemod.org/dl_default.php](https://web.archive.org/web/20130717133158/http://www.bubblemod.org/dl_default.php) Mirrored on github - https://github.com/HLSources/BubbleMod ## Chicken Fortress Official github repository - https://github.com/CKFDevPowered/CKF3Alpha ## Cold Ice Version 1.9 is available on ModDB - https://www.moddb.com/mods/cold-ice/downloads/cold-ice-sdk Version 1.9 mirrored on github - https://github.com/solidi/hl-mods/tree/master/ci ## Cold Ice Ressurection Mirrored on github - https://github.com/solidi/hl-mods/tree/master/cir ## Counter-Life Available on ModDB - https://www.moddb.com/mods/counter-life/downloads/cl-version-1-source-code ## Crack-Life Anniversary Campaign Available on ModDB - https://www.moddb.com/mods/crack-life/downloads/crack-life-anniversary-campaign-sdk ## Cthulhu Uploaded to github by Oleg Cherkasky - https://github.com/gunrunners-paradise/Cthulhu-HLmod-SDK ## Deathmatch Classic Available in Valve's Half-Life repository - https://github.com/ValveSoftware/halflife/tree/master/dmc ## Delta Particles Available on ModDB - https://www.moddb.com/mods/half-life-delta/downloads/delta-particles-full-sources-maps-and-c-code ## Earth Special Forces Alpha 2.0 - https://www.gamers-desire.de/details/2830 ## ESHQ Official github repository - https://github.com/adslbarxatov/xash3d-for-ESHQ ## Feline Available on ModDB - https://www.moddb.com/mods/feline-10/downloads/feline-sdk ## Flat-Life Available on GamerLab - http://gamer-lab.com/eng/code_mods_goldsrc/Half-Life_2D_(Flat-Life) ## Gang Wars Mirrored on github - https://github.com/nekonomicon/gw1.45src ## Go-Mod Versions 2.0 and 3.0, available in mod archives on ModDB - https://www.moddb.com/mods/go-mod/downloads Version 3.0, mirrored on github - https://github.com/nekonomicon/Go-mod30 ## Go-Mod: Reborn Official github repository - https://github.com/LambdaLuke87/Go-Mod-Reborn-Lite-Build ## GT mod Available on GamerLab - http://gamer-lab.com/eng/code_mods_goldsrc/GT_mod_(Polnie_ishodniki) ## Half-Force Available on ModDB - https://www.moddb.com/mods/half-force/downloads/half-force-v20-sdk ## Half-Life: Advanced Deathmatch Mirrored on github - https://github.com/solidi/hl-mods/tree/master/hla ## Half-Life: Decay Mirrored on github(PC Port) - https://github.com/hoaxer/Half-Life-Decay ## Half-Life: Echoes Available on ModDB - https://www.moddb.com/mods/half-life-echoes ## Half-Life: Expanded Arsenal Available on ModDB - https://www.moddb.com/mods/half-life-expanded-arsenal ## Half-Life: Featureful Branch **featureful** in halflife-featureful - https://github.com/FreeSlave/halflife-featureful ## Half-Life: Field Intensity Branch **field_intensity_1.7** in halflife-featureful - https://github.com/FreeSlave/halflife-featureful/tree/field_intensity_1.7 ## Half-Life: Gravgun mod Branch **gravgun** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/gravgun ## Half-Life: Induction Version 1.4: Branch **induction** in halflife-featureful - https://github.com/FreeSlave/halflife-featureful/tree/induction ## Half-Life: Insecure Version 1.5 is available on ModDB - https://www.moddb.com/mods/half-life-insecure/downloads/half-life-insecure-map-tools-and-source-code-ver-15 ## Half-Life: Invasion Official github repository - https://github.com/jlecorre/hlinvasion ## Half-Life: Pong Mirrored on github - https://github.com/solidi/hl-mods/tree/master/pong ## Half-Life: Quest Mode Available on cs-mapping.com.ua - https://old.cs-mapping.com.ua/forum/showthread.php?t=38030 ## Half-Life: Sum Original Version: Branch **sum_orig** in halflife-featureful - https://github.com/FreeSlave/halflife-featureful/tree/sum_orig Version 2022: Branch **sum_2022** in halflife-featureful - https://github.com/FreeSlave/halflife-featureful/tree/sum_2022 Current Version: Branch **sum** in halflife-featureful - https://github.com/FreeSlave/halflife-featureful/tree/sum ## Half-Life: Top-Down Official gitlab repository - https://gitlab.com/Sockman/hltopdown ## Half-Life: Update Official github repository - https://github.com/Fograin/hl-subsmod-ex ## Half-Life: Rally Official gitlab repository - https://gitlab.com/hlrally/src ## Half-Life: Reprocessing Official github repository - https://github.com/EgorYak/ReprocessingSourceCode ## Half-Life: RXT Available on ModDB - https://www.moddb.com/mods/half-life-rxt/downloads/rxt-source-code-v57 ## Half-Life: Weapon Edition Available on ModDB - https://www.moddb.com/mods/half-life-weapon-edition/downloads/half-life-weapon-edition-1508-alpha-open-src ## Half-Life: Year of the Dragon Available on ModDB - https://www.moddb.com/mods/year-of-the-dragon ## Half-Nuked Available on ModDB - https://www.moddb.com/mods/half-nuked/downloads/half-nuked-src ## Half-Payne Official github repository - https://github.com/suXinjke/HalfPayne ## Half-Quake Official github repository - https://github.com/muddasheep/hqtrilogy ## Half-Rats: Parasomnia Official github repository - https://github.com/HeathGames/half_rats_parasomnia_src ## Half-Screwed Official github repository - https://github.com/desukuran/half-screwed ## Halo: GoldSource Available on ModDB - https://www.moddb.com/mods/halo-goldsrc/downloads/halo-gold-source-summer-2025-release-v10-sdk ## Headcrab Frenzy Version 1.3 on ModDB - https://www.moddb.com/mods/headcrab-frenzy/downloads/headcrab-frenzy-13-beta-source-code ## Heart of Evil Mirrored on github - https://github.com/nekonomicon/HeartOfEvil Mirrored on github (Includes maps and models source files) - https://github.com/malortie/heart-of-evil-source-files ## Ingram Chillin' Mod Official SourceForge repository - https://sourceforge.net/projects/icm-hl/ ## Intense Force Branch **intense_force** in halflife-featureful - https://github.com/FreeSlave/halflife-featureful/tree/intense_force ## Master Sword Official github repository of Master Sword Classic - https://github.com/BerntA/MasterSwordClassic Official github repository of Master Sword Rebirth - https://github.com/MSRevive/MasterSwordRebirth ## MechMod Official github repository - https://github.com/vermagav/mechmod ## Mortal Combat Forever Available on GamerLab - http://gamer-lab.com/eng/code_mods_goldsrc/Mortal_Combat_Forever_(Polnie_ishodniki) ## Natural Selection Official github repository - https://github.com/unknownworlds/NS ## Overturn Available in mod archive on ModDB - https://www.moddb.com/mods/overturn ## Oz Deathmatch Mirrored on github - https://github.com/nekonomicon/OZDM ## Paranoia Available on ModDB - https://www.moddb.com/mods/paranoia/downloads/paranoia-toolkit ## Paranoia 2: The Savior Prealpha, mirrored on github - https://github.com/a1batross/Paranoia2_ancient Version 1.51, mirrored on github - https://github.com/a1batross/Paranoia2_original ## Public Enemy Official github repository - https://github.com/IronOak-Studios/Public-Enemy ## Raven City *Unfinished mod* Was found on HLFX - http://hlfx.ru/forum/showthread.php?s=2c892dfc52f72be52a89c3f52a397cd0&threadid=1819&postid=44674#post44674 ## Ricochet Available in Valve's Half-Life repository - https://github.com/ValveSoftware/halflife/tree/master/ricochet ## Spirit of Half-Life [Logic&Trick's](https://github.com/LogicAndTrick) mirror - https://files.logic-and-trick.com/#/Half-Life/Mods/Spirit%20of%20Half-Life ## The Last Bullet Official github repository - https://github.com/GT-Project-Cat/The-Last-Bullet-Updated-Code ## The Wastes Version 1.5: mirrored on code.idtech.space - https://code.idtech.space/vera/halflife-thewastes-sdk ## Threewave CTF *Unfinished mod by Valve Software* Available in Valve's Half-Life repository with Deathmatch Classic sources - https://github.com/ValveSoftware/halflife/tree/master/dmc ## Trinity Render Available on ModDB - https://www.moddb.com/mods/half-life-episode-two/downloads/trinity-rendering-engine-v308f ## Tyrian: Ground Assault Available on ModDB - https://www.moddb.com/mods/tyriangroundassault/downloads/tyrianga-v1-0-src ## Wasteland Mirrored on code.idtech.space - https://code.idtech.space/vera/halflife-wasteland-sdk ## Wizard Wars Download page on official site - http://www.thothie.com/ww/ ## Wrong Door Available on ModDB - https://www.moddb.com/mods/wrong-door/downloads/wrong-door-sdk ## XDM *This mod is opensource but access to source code is always rebus* How to get sources of version 3.0.4.3: Download SFX-archive from ModDB - https://www.moddb.com/mods/xdm/downloads/xdm3043 Extract it. Open client.dll in HEX-editor and patch header - change `Win!` to `Rar!` Extract it using unrar - password `iamtheone` ## XashXT Mirrored on github - https://github.com/a1batross/XashXT_original ## Xen-Warrior *Source code is a part of Spirit of Half-Life 1.0-1.2 under XENWARRIOR macro* [Logic&Trick's](https://github.com/LogicAndTrick) mirror - https://files.logic-and-trick.com/#/Half-Life/Mods/Spirit%20of%20Half-Life ## Yet another PS2 Half-Life port Official github repository - https://github.com/supadupaplex/ya-ps2hl-dll ## Zombie-X Available in mod archive on ModDB - https://www.moddb.com/mods/zombie-x-10-final/downloads/zombie-x-10-dle-beta6-last-version ## ZXC Available on ModDB - https://www.moddb.com/mods/zxc-mod-133/downloads/zxc-mod-136-final Mirrored on github - https://github.com/ZXCmod/ZXCmod # Reimplementation ## Absolute Redemption Branch **redempt** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/redempt ## Adrenaline Gamer OpenAG by YaLTeR - https://github.com/YaLTeR/OpenAG ## Afraid of Monsters malortie's recreation - https://github.com/HL1-Mods-Reimplementations-and-Ports/hl-aom Branch **aom** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/aom ## Afraid of Monsters: Director's cut Reverse-engineered code: branch **aomdc** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/aomdc ## Azure Sheep malortie's recreation - https://github.com/HL1-Mods-Reimplementations-and-Ports/hl-asheep Reverse-engineered code: branch **asheep** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/asheep ## Big Lolly malortie's recreation - https://github.com/HL1-Mods-Reimplementations-and-Ports/hl-biglolly Branch **biglolly** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/biglolly ## Black Ops malortie's recreation - https://github.com/HL1-Mods-Reimplementations-and-Ports/hl-blackops Branch **blackops** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/blackops ## Bloody Pizza: Vendetta Branch **caseclosed** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/caseclosed ## Case Closed Branch **caseclosed** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/caseclosed ## Cleaner's Adventures Branch **CAd** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/CAd ## Counter Strike Reverse-engineered code of client part by a1batross - https://github.com/Velaron/cs16-client Reverse-engineered code of server part by nagist - https://github.com/nagist/cs16nd Reverse-engineered code of server part by s1lentq - https://github.com/s1lentq/ReGameDLL_CS ## Counter Strike Online CSO-like Xash3D-based mod, CSMoE - https://github.com/MoeMod/CSMoE ## Crack-Life Reverse-engineered code: branch **cracklife** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/cracklife ## Crack-Life: Campaign Mode Recreation by lostgamer aka nillerusr - https://github.com/LostGamerHL/crack_life Reverse-engineered code: branch **clcampaign** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/clcampaign ## Escape from the Darkness malortie's recreation - https://github.com/HL1-Mods-Reimplementations-and-Ports/hl-eftd Reverse-engineered code: branch **eftd** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/eftd ## Half-Life: Black Guard *This mod uses dlls from Cleaner's Adventures* Branch **CAd** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/CAd ## Half-Life: Blue Shift Unkle Mike's recreation - https://hlfx.ru/forum/showthread.php?s=&threadid=5253 Reverse-engineered code: branch **bshift** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/bshift ## Half-Life: Induction Version 1.0-1.2: Branch **induction_1.2** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/induction_1.2 ## Half-Life: Opposing Force Recreation by lostgamer aka nillerusr - https://github.com/LostGamerHL/hlsdk-xash3d Reverse-engineered code: clean branch **opfor** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/opfor Spirit of Half Life: Opposing-Force Edition - https://github.com/Hammermaps-DEV/SOHL-V1.9-Opposing-Force-Edition ## Half-Life: Rebellion Reverse-engineered code: branch **rebellion** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/rebellion ## Half-Life: Urbicide Branch **hl_urbicide** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/hl_urbicide ## Half-Life: Visitors malortie's recreation - https://github.com/HL1-Mods-Reimplementations-and-Ports/hl-visitors Reverse-engineered code: branch **visitors** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/visitors ## Half-Secret Branch **half-secret** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/half-secret ## Night at the Office malortie's recreation - https://github.com/HL1-Mods-Reimplementations-and-Ports/hl-nato Branch **noffice** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/noffice ## Poke 646 malortie's recreation - https://github.com/HL1-Mods-Reimplementations-and-Ports/hl-poke646 Reverse-engineered code: branch **poke646** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/poke646 ## Poke 646: Vendetta malortie's recreation - https://github.com/HL1-Mods-Reimplementations-and-Ports/hl-poke646-vendetta Reverse-engineered code: branch **poke646_vendetta** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/poke646_vendetta ## Residual Life Reverse-engineered code: branch **residual_point** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/residual_point ## Residual Point Reverse-engineered code: branch **residual_point** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/residual_point ## Sewer Beta Branch **sewer_beta** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/sewer_beta ## Team Fortress Classic Reverse-engineered code by Velaron - https://github.com/Velaron/tf15-client ## The Gate malortie's recreation - https://github.com/HL1-Mods-Reimplementations-and-Ports/hl-thegate Reverse-engineered code: branch **thegate** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/thegate ## They Hunger malortie's recreation - https://github.com/HL1-Mods-Reimplementations-and-Ports/hl-theyhunger Reverse-engineered code: branch **theyhunger** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/theyhunger They Hunger: Tactical - https://www.moddb.com/mods/they-hunger-tactical/downloads/tht-source-code-documentation ## Times of Troubles malortie's recreation - https://github.com/HL1-Mods-Reimplementations-and-Ports/hl-tot Branch **tot** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/tot # Derived work ## Adrenaline Gamer Branch **aghl** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/aghl ## Bubblemod Branch **bubblemod** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/bubblemod ## Counter-Life Branch **counter-life** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/counter-life ## Deathmatch Classic Deathmatch Classic: Adrenaline Gamer Edition - https://github.com/martinwebrant/agmod/tree/master/src/dmc Deathmatch Quaked - https://www.moddb.com/games/deathmatch-classic/downloads/dmq2 Branch **dmc** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/dmc ## Delta Particles Branch **delta_particles** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/delta_particles ## Half-Life: Echoes Branch **echoes** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/echoes ## Half-Life: Insecure Branch **insecure** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/insecure ## Half-Life: Invasion Port to HLSDK 2.4 by malortie - https://github.com/HL1-Mods-Reimplementations-and-Ports/hl-invasion Port to Linux by fmoraw - https://github.com/fmoraw/hlinvasion Branch **invasion** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/invasion ## Half-Life: Top-Down Branch **hltopdown** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/hltopdown ## Half-Screwed Branch **half-screwed** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/half-screwed ## Natural Selection Port to Linux - https://github.com/fmoraw/NS ## Spirit of Half-Life Version 1.2: branch **sohl1.2** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/sohl1.2 ## Swiss Cheese Halloween 2002 Just more playable version by malortie - https://github.com/HL1-Mods-Reimplementations-and-Ports/hl-shall Branch **halloween** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/halloween ## The Wastes Version 1.5: Port to Linux - https://git.mentality.rip/a1batross/halflife-thewastes-sdk ## Threewave CTF Branch **dmc** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/dmc ## Xen-Warrior Branch **sohl1.2** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/sohl1.2 ## Yet another PS2 Half-Life port Branch **ps2hl** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/ps2hl ## Zombie-X Branch **zombie-x** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/zombie-x