Mods / Valve GamesHalf-Life: Alyx mods
Half-Life: Alyx valve games mods
Everything filed under valve games by its own author, ordered by how much it is used.
AllAlyx Addon1.7kShort (less than 20m)524Maps519Models287Valve Games269Combine Soldiers267Action256Infinite / Looped241Textures213Ported Content204No Combat203Urban199Zombies193Headcrabs193Beginner192Hardcore176HL:A Campaign-like172Game Modifications & Replacements170Recreations & Remakes169Other Environment148Industrial143Asset Packs142Showcase & Scenic142Sounds134Sci-Fi129Adventure128Underground128Horror122NPCs119Miscellaneous Content114Weapons110puzzle107Developer Resources106Combine Structures105Custom Mechanics97Other Genre94Sandbox86Other Addon Type83Xenfestation82Other Enemies80Other Theme80Comedy75Scripts & AI73Nature71Antlions71Long (an hour)70Friendly Companions70Abstract66Exotic60Prefabs47Particles47Rural44Campaign (2 hours or more)43Pop Culture43Jeff43Platforming & Climb39Defense & Arenas39Fantasy38Quality Of Life36Stealth34Arcade & Minigames33Crime32Musical27Educational27Water23Open-World22Training21Vehicle12Historical11RPG10Snow10
269 valve games mods
- HL2: RTX Creatures/Corpses [S2FM]by KomegatzeWARNING - This is NOT a replacement or mod. This is for those who want to use this model in S2FM. Description A source 2 port of the many creatures and corpses remade by Orbifold Studios for HL2: RTX Features -PBR -ao textures and proxies -bodygroups Known issues Some of the weight painting and o...1.0k downloadsupdated 17 mo ago
- D1_Terminal_01 Portby ๐พToast๐พA port of the iconic Half-Life 2 Beta map, d1_terminal_01_40, into Source 2, with all its assets ported over. Mod source files (everything):1.0k downloadsupdated 6 y ago
- Sageen's Half-Life: Alyx PLUS (HARDCORE MOD) [part 1]by CatBaitPreface (optional to read) Hi! It's me Sageen! I wanted to say that the addon you just clicked on is a kind of "reinterpretation" of my previous addon "Sageen's HARDCORE MOD". You probably want to ask me: "Do I have no other ideas?" And you're partly right, but only partly. The fact is that I rea...1.0k downloadsupdated 2 y ago
- CS:GO - Lakeby lnikitaLake map from CS:GO. The map has been ported from 1 Source to 2 Source. For the map to work correctly, you need CS:GO - Asset Pack997 downloadsupdated 5 y ago
- Team Fortess 2 Weapons [S2FM] (WIP)by 76561199231943078All Team Fortress 2 weapons ported straight from the Source Film Maker files I tried my best trying to keep everything looking the same but I am colorblind so if you could leave feedback that would be AMAZING ( some things might not work... sorry about that its my first time porting things :p ) a...984 downloadsupdated 3 y ago
- Combine Un-Safetyby ฮปrokhWelcome to my first map. To support the Resistance Alyx Vance has to shutdown a Combine station and finally fight her way out of the industrial complex. This combat focused map features - about 25 Minutes of playtime - Combine fight sequences - Zombies, Headcrabs - Reviver - Climbing - Autosaves...954 downloadsupdated 5 y ago
- Sageen's Half-Life: Alyx PLUS (HARDCORE MOD) [part 2]by CatBaitPreface (optional to read) Hi! It's me Sageen! I wanted to say that the addon you just clicked on is a kind of "reinterpretation" of my previous addon "Sageen's HARDCORE MOD". You probably want to ask me: "Do I have no other ideas?" And you're partly right, but only partly. The fact is that I rea...924 downloadsupdated 2 y ago
- Sageen's Half-Life: Alyx PLUS (HARDCORE MOD) [part 3]by CatBaitPreface (optional to read) Hi! It's me Sageen! I wanted to say that the addon you just clicked on is a kind of "reinterpretation" of my previous addon "Sageen's HARDCORE MOD". You probably want to ask me: "Do I have no other ideas?" And you're partly right, but only partly. The fact is that I rea...923 downloadsupdated 2 y ago
- Abandndby FrostEpex- Synopsis - As combine presence increases following the disappearance of Alyx Vance, a distress signal is sent out from a rebel research outpost. You are a rebel sent to investigate. - Description - This is a short map serving as a test for how we will work together as developers. As such, there...919 downloadsupdated 2 mo ago
- Sageen's Half-Life: Alyx PLUS (HARDCORE MOD) [part 5]by CatBaitPreface (optional to read) Hi! It's me Sageen! I wanted to say that the addon you just clicked on is a kind of "reinterpretation" of my previous addon "Sageen's HARDCORE MOD". You probably want to ask me: "Do I have no other ideas?" And you're partly right, but only partly. The fact is that I rea...910 downloadsupdated 2 y ago
- Sageen's Half-Life: Alyx PLUS (HARDCORE MOD) [part 4]by CatBaitPreface (optional to read) Hi! It's me Sageen! I wanted to say that the addon you just clicked on is a kind of "reinterpretation" of my previous addon "Sageen's HARDCORE MOD". You probably want to ask me: "Do I have no other ideas?" And you're partly right, but only partly. The fact is that I rea...902 downloadsupdated 2 y ago
- Animatable Gman Doors [S2FM]by KomegatzeWARNING - This is NOT a replacements or mod. This is for those who want to use this model in S2FM. Description I think we are pretty aware at this point how much the Gman door particle sucks to work with. so I made a door model with opening and shutting flexes. includes 4 skins because the bloom...886 downloadsupdated 3 y ago
- e3_shipby NeonhornHere is the infamous Borealis ported right from the Half Life 2 Beta. There are some minor tweaks and additions to make it more Alyx based, but I attempted to keep it as close to the original as possible. Unfortunately I couldn't figure out how to make the Fast Headcrabs pathfind. There will be i...879 downloadsupdated 6 y ago
- Alyx Vance Remastered/Merged [S2FM]by KomegatzeWARNING - This is NOT a replacement or mod. This is for those who want to use this model in S2FM. Description A source 2 port/remaster of the Vance Subprime, Alyx Vance I merged what I believe to be the best parts of the hl2 model and the hla model into one, as seamlessly as I possibly could. Fea...872 downloadsupdated 5 mo ago
- Juniez's Classic Weapons Pack [S2FM]by KomegatzeWARNING - This is NOT a weapon replacement or mod. This is for those who want to use these models in S2FM. Description A source 2 port of the classic hl1 weapons pack that were made on the black mesa workshop found here: Features -PBR -all weapon animations INSTALLATION INSTRUCTIONS GCFscape is r...854 downloadsupdated 7 mo ago
- Half-Life 2: Canals 2 Remake demo DEFINITIVE EDITIONby CatBaitPreface (optional to read) These are updated and corrected versions of my old maps. Their release was supposed to be timed to coincide with the release of NOVA PROSPECT but... unfortunately for you, I'm a lazy ass :p What? What are the changes? Oh, well, now the music is not buggy, the mandatory...820 downloadsupdated 13 mo ago
- HL2 Styled Rebel/Citizen Remake [S2FM] NOT REPLACEMENTSby KomegatzeWARNING - This is NOT a replacement or mod. This is for those who want to use this model in S2FM. -This model is IN DEVELOPMENT, everything here is subject to change and I have plans to add more to it. Description: "Sometimes... I dream about cheese." A Source 2 quality character remake of the Ha...809 downloadsupdated 5 mo ago
- Ravenhorst #VM7by ฮปrokhRavenhorst by ฮปrokh #VM7 Detective Alyx Vance latest case Inspect - Discover - Witness Dark horror atmosphere Find out what happened in Ravenhorst - make it back alive Detective Vance receives another call from Ravenhorst. Something mysterious happened, people have gone missing, even Combine. Rec...756 downloadsupdated 4 y ago
- [NoVR] Combine Battle Demoby 76561198394163888A short demo showcasing a HLVR map that is entirely playable in NoVR mode. Took about 10 hours to make, more NoVR content to come. Instructions: - Open launch options and enable "-novr" parameter - Navigate HL:A's menu by using E That's all, no outside scripts needed, just the ones Valve provides.744 downloadsupdated 4 y ago
- Citranium- Science In A Canby Mr. MaroonedCitranium! Citranium for everyone! NOT A REPLACEMENT Based on the Citranium cans from the game Aperture Tag. Well actually its more based on the steam badges more so than the models found in the game, with some creative liberties of course. This model has been in development for like 4 years. I w...733 downloadsupdated 3 y ago
- Shooter: Revived Playtest (addon 2/3)by Krotter9/22/25 - This is/was a private play test for a project that was worked on and off over the course of 2021/22/23, but has been on a hiatus (and will probably remain that way for a long time) due to various reasons. I have decided to go ahead and make these three parts fully public just to let peo...729 downloadsupdated 5 y ago
- The Lab- Robot Repairby TheBoxTrota complete remake of the Robot Repair map in the lab using the original assets from the game with improved interactions to fit with HLA's new systems and new alternative audio that was not used in the original the outside area was made completely from scratch enjoy :) custom wristpocket by frostepex717 downloadsupdated 5 y ago
- [S2FM] Wakeup GLaDOS (Portal 2)by Disko24x7"It's been a long time... how have you been?" The most overlooked of GLaDOS' retail designs is now available to use in S2FM! Fully combined, repaired and enhanced, she's now much more usable (and animator friendly) than her original simulated model! NOTE - This is NOT a game mod, just an S2FM ass...717 downloadsupdated 3 y ago
- Shooter: Revived Playtest (addon 3/3)by Krotter9/22/25 - This is/was a private play test for a project that was worked on and off over the course of 2021/22/23, but has been on a hiatus (and will probably remain that way for a long time) due to various reasons. I have decided to go ahead and make these three parts fully public just to let peo...712 downloadsupdated 5 y ago
- The Lab-Assets [2]by TheBoxTrotAssets used in my Robot repair remake including remade materials to use existing lab textures recompiled models redone animations to fix glitchy animations assets that were unused in the original robot repair there are multiple duplicates of certain models from failed attempts to recreate them I...703 downloadsupdated 5 y ago
- The Lab- Assets [1]by TheBoxTrotAssets used in my Robot repair remake including remade materials to use existing lab textures recompiled models redone animations to fix glitchy animations assets that were unused in the original robot repair there are multiple duplicates of certain models from failed attempts to recreate them I...697 downloadsupdated 5 y ago
- Shooter: Revived Playtest (addon 1/3)by Krotter9/22/25 - This is/was a private play test for a project that was worked on and off over the course of 2021/22/23, but has been on a hiatus (and will probably remain that way for a long time) due to various reasons. I have decided to go ahead and make these three parts fully public just to let peo...694 downloadsupdated 5 y ago
- The Lab-Assets [3]by TheBoxTrotAssets used in my Robot repair remake including remade materials to use existing lab textures recompiled models redone animations to fix glitchy animations assets that were unused in the original robot repair there are multiple duplicates of certain models from failed attempts to recreate them I...688 downloadsupdated 5 y ago
- Ravenholm Remake [Unfinished, and probably won't ever be finished]by AzkabanosRavenholm Remake Info: A very, very short section of d1_town_01 from Half-Life 2 remade in Half-Life: Alyx. To continue this project I would need help with porting father grigori npc, and I don't even know if that's possible. I also got kinda bored of making this so I don't have plans to continue...685 downloadsupdated 3 y ago
- [S2FM] Zombie Womanby Tonyhuh_hWarning This Mods was Not a replacement or NPC For S2FM Users Includes: tonyhuh_h\woman_zombie_s2fm.vmdl โ go to: \steamapps\workshop\content\546560\2945088904 โ open the VPK with either VRF of GCFScape or Link files โ extract everything to: \steamapps\common\Half-Life Alyx\game\hlvr_addons\"your...685 downloadsupdated 4 y ago
- Claw Scanner Remakeby TheParryGod๐๐ถ๐๐ฐ๐น๐ฎ๐ถ๐บ๐ฒ๐ฟ: โ This is a model intended for use in S2FM. โ You are free to modify or port this with proper credits given. ๐๐ฒ๐ฎ๐๐๐ฟ๐ฒ๐: โ scanner model โ skingroups for lights OFF/BODY/BODY+LAMP โ proxy AO โ all HL2 animations ๐๐ป๐๐๐ฎ๐น๐น๐ฎ๐๐ถ๐ผ๐ป: โ subscribe to this addon โ go to: \steamapps\workshop\conten...680 downloadsupdated 4 y ago
- CP_ORANGE Takeoverby NewGThis map is a recreation of the famous CP_ORANGE map everyone knows and loves, but i added some textures, props and a bit of challenge ! Plot : Rebels have asked you to get to the CP_ORANGE industrial district for reconnaissance, they have noticed that the Combine have begun to settle in there, a...631 downloadsupdated 4 y ago
- [S2FM] Half-Life 1 Aliensby LokivThe original aliens from Half Life 1 are now in Source 2! The installation is simple, all you need is a program that can open .VPK files (I'd recommend GCFScape as it's easy to use) and when you have that you go to C:\Program Files (x86)\Steam\steamapps\workshop\content\546560\2435516772\24355167...630 downloadsupdated 5 y ago
- [S2FM] Half-Life 1 Scientistsby LokivThe HL1 scientists in Source 2! (only usable in S2FM) The installation is simple, all you need is a program that can open .VPK files (I'd recommend GCFScape as it's easy to use) and when you have that you go to C:\Program Files (x86)\Steam\workshop\content\546560\2425938513\2425938513.vpk and cop...621 downloadsupdated 5 y ago
- City_Test03by ๐พToast๐พA port of the iconic HL2 beta map into HLA. Map sources:612 downloadsupdated 6 y ago
- Poseable Combine Shield [S2FM]by KomegatzeWARNING - This is NOT a replacement or mod. This is for those who want to use this model in S2FM. Description A model version of the combine shields seen in Half-life: alyx, allowing the user to place them in s2fm. (the ingame ones aren't visible in s2fm) Features -poseable and scalable combine s...606 downloadsupdated 3 y ago
- Fast Headcrab - HL2 Variantby kheperaThis a re-texture made for the Fast Headcrab Restored mod that mimicks the fast headcrab texture from Half-Life 2 and its episodes In the addon's in-game menu, enable Fast Headcrab Restored FIRST Then, enable Fast Headcrab - HL2 Variant AFTER When starting the game with addons, the menu should lo...594 downloadsupdated 2 y ago
- This Vortal Coilby ฮปrokhEquipped with her reliable 45er, Alyx has to fight waves of Antlions until the rescue elevator arrives. The elevator is secured with Manhacks. Made this map a while ago and it should have been part of a larger addon. I binned that idea due to story changes and this map was going to be deleted. Ye...589 downloadsupdated 3 y ago
- Pulse rifle smg sound replacementby 76561198930443609Do you like the beefy juicy thiiiick sound of the Ordinal's Ar2 rifle? Well here you go!585 downloadsupdated 4 y ago
- Air Exchange Arena (2022 Edition)by DaksukiCollect 200 resin and escape from the Air Exchange factory! I have re-imagined a portion of the cut chapter Air Exchange from the Half-Life 2 Beta. Antlions will endless swarm you in a wave system, and you'll need to gather resin to buy ammo, upgrade guns, and most importantly - get out of there...579 downloadsupdated 4 y ago
- Chapter 7 Alone : Jeff ?by 76561199151758923This is the entirety of Chapter 7 but ๐ฃ๐ค ๐ค๐ฃ๐'๐จ ๐๐๐ง๐... This is of course hugely inspired by the mod "Half Life 2 : Alone" , at first i wanted to do the full campaign but I didn't know if people would like it. I made this mod to show the potential of an Half life Ayx : Alone mod. If the reviews ar...563 downloadsupdated 7 mo ago
- Colette Green HEV Handsby EveAscendantGreetings! Today I bring my HEV hands of the character Colette Green from the coop game Half-Life Decay. They are compatible with Glove Loader Script, but I recommend installing the old way to prevent numerous bugs with the hands while using the script. Also the detail on the arms makes dark-red...532 downloadsupdated 4 y ago
- INTRO_WORLD_2 NIGHT VERSION by CatBaitby CatBaitI've been wanting to do this for a long time, and now meet the conversion of one of the initial levels of Half-life Alyx to the night version. Enjoy Notes The map can be selected separately or simply activate the addon and it will appear in the main campaign525 downloadsupdated 2 y ago
- [S2FM] Half-Life 1 G-manby LokivThe HL1 G-man in Source 2! (only usable in S2FM) The installation is simple, all you need is a program that can open .VPK files (I'd recommend GCFScape as it's easy to use) and when you have that you go to C:\Program Files (x86)\Steam\steamapps\workshop\content\546560\2431668615\2431668615.vpk an...510 downloadsupdated 5 y ago
- Companion Cube Gnomeby NeonCompanion Cube Gnome. For Science. This mod replaces the gnome model with a miniature version of the Companion Cube from the game Portal 2. Companion cube model comes from the the Aperturevr mod.508 downloadsupdated 4 y ago
- Jeff's Redemptionby MilkMaster72If he wasn't scary enough before, just don't try and stare him in the lens. Explore what happened at the Combine infested abandoned mining outpost in Bleingates. Note: This map is old and previously only featured in the third Vaultmaps competition, and has not been modified since. The map is in a...499 downloadsupdated 5 y ago
- i literally didn't want to upload this publicly but it's out now :Dby Foowa470 downloadsupdated 4 y ago
- Warehouse Tycoon #VMLOOPEDby AdesiWARNING very buggy. sry for that. Also Saving/Loading isn't supported They also like to get stuck a lot. therefore blocking the machine they are going to. i was planning to be able to either manually delete/fire NPC's so they get unstuck but the more i thought about it the buggier it would have o...443 downloadsupdated 5 y ago