Mods / Campaign (2 hours or more)

• LLEVITATION (Part 1)by FMPONELEVITATION is a community campaign featuring: New story (3-4 hours in length) New voicelines New character animations Eight challenging levels Subscribe: This is Part 1 of 5. Subscribe to LEVITATION's Workshop Collection. Enable all parts via Manage Add-ons, then play Part 1 and enjoy -- the leve...115.4k downloadsupdated 4 y ago
• LLEVITATION (Part 2)by FMPONELEVITATION is a community campaign featuring: New story (3-4 hours in length) New voicelines New character animations Eight challenging levels Subscribe: This is Part 2 of 5. Subscribe to LEVITATION's Workshop Collection. Enable all parts via Manage Add-ons, then play Part 1 and enjoy -- the leve...101.1k downloadsupdated 4 y ago
• LLEVITATION (Part 3)by FMPONELEVITATION is a community campaign featuring: New story (3-4 hours in length) New voicelines New character animations Eight challenging levels Subscribe: This is Part 3 of 5. Subscribe to LEVITATION's Workshop Collection. Enable all parts via Manage Add-ons, then play Part 1 and enjoy -- the leve...98.4k downloadsupdated 4 y ago
• LLEVITATION (Part 4)by FMPONELEVITATION is a community campaign featuring: New story (3-4 hours in length) New voicelines New character animations Eight challenging levels Subscribe: This is Part 4 of 5. Subscribe to LEVITATION's Workshop Collection. Enable all parts via Manage Add-ons, then play Part 1 and enjoy -- the leve...98.2k downloadsupdated 4 y ago
• LLEVITATION (Part 5)by FMPONELEVITATION is a community campaign featuring: New story (3-4 hours in length) New voicelines New character animations Eight challenging levels Subscribe: This is Part 5 of 5. Subscribe to LEVITATION's Workshop Collection. Enable all parts via Manage Add-ons, then play Part 1 and enjoy -- the leve...97.0k downloadsupdated 4 y ago
• RRecurve Bow - Campaign Addonby MarioWalrusAn addon for Half-Life: Alyx which adds a recurve bow to the main campaign. A version of this mod for those who use the left handed weapon mode can be found here: Features This bow can be used as an alternative to your regular arsenal of weapons. It can be picked up like a physics object and feat...65.5k downloadsupdated 6 y ago
• CCampaign+: Campaign Overhaulby generic_iconDISABLE ALL OTHER ADDONS. If you have an issue while no other addons are enabled please put it in the bugs/issues discussion. Introduces additional enemy variants into the campaign along with new combat encounters and several difficulty adjustments. How to use Enable the addon campaign_plus in th...35.1k downloadsupdated 6 y ago
• RReturn To Rapture Chapter Twoby wim.buytaert.1988GUYS I AM HAPPY TO SHOW YOU THE REVEAL TRAILER FROM MEMOREUM MY NEW UPCOMMING VR HORROR GAME Quest owners and those experiencing crashes, please set your textures to LOW (leave fidelity on High or Ultra). Higher textures will cause crashes on Quest devices. Please also play wired if possible for...23.5k downloadsupdated 5 y ago
• RRecurve Bow - Campaign Addon (Left Handed)by MarioWalrusThis is an alternate version of the Recurve Bow mod that works for the left handed weapon mode. As such, it does not work with the right handed weapon mode. Changing this option messes with some data which is hard to track so I made two separate addons. The bow can be used both left and right han...20.0k downloadsupdated 6 y ago
• HHalf-Life: Zhepticsby BrainstormHalf-Life: Zheptics You are Alyx, who was sent on a mission with her brother for the resistance. As you explore the forgotten research facility 'Zheptics' from Black Mesa, things start to spiral out of control, culminating in a finale with everything at stake. Expect classic campaign gameplay of...17.5k downloadsupdated 3 y ago
• FFrom Here To There (Part 1 of 3)by ChiueyCreated by Chiuey - OPEN BETA *This campaign requires physical climbing of in-game ladders and objects. Start the campaign with the map "T-Day_Intro" Collect 80 total resin or more for a Bonus You must ENABLE the 3 addon parts and 4 REMADE ASSETS parts to play. ___________________________________...16.3k downloadsupdated 4 y ago
• FFrom Here To There (Part 2 of 3)by ChiueyThis is the REQUIRED (Part 2 of 3) for the From Here To There Add-on.16.1k downloadsupdated 4 y ago
• FFrom Here To There (Part 3 of 3)by ChiueyThis is the REQUIRED (Part 3 of 3) for the From Here To There Add-on.16.1k downloadsupdated 4 y ago
• MMore Resinby sonikku dammitOver 140 new resin pod locations for the campaign of Half-Life: Alyx. Search high and low for red-colored resin pods while admiring the beautiful environment of Half Life. Resin pods are shaded red. The color will only be visible in direct light. Pairs beautifully with the Resin Detector mod if y...15.0k downloadsupdated 6 y ago
• MMapping Contest - Combine Presence (ADDON 1 of 2)by GvaradosThis is a compilation addon of an old contest. I recommend searching the workshop to find new versions each map :) ADDON PART 2: Half-Life: Alyx Modding Hub & Half-Life Discord Mapping Contest Information This is the mega addon for the first HLA mapping contest. It was hosted by Gvarados in colla...10.4k downloadsupdated 6 y ago
• MMapping Contest - Combine Presence (ADDON 2 of 2)by GvaradosThis is a compilation addon of an old contest. I recommend searching the workshop to find new versions each map :) ADDON PART 1: Half-Life: Alyx Modding Hub & Half-Life Discord Mapping Contest Information This is the mega addon for the first HLA mapping contest. It was hosted by Gvarados in colla...9.9k downloadsupdated 6 y ago
• CCampaign+: With Resinby generic_iconA version of the Campaign+ addon with resin and vanilla weapon progression. Disable all other addons when using this, otherwise, there will be issues. Shows up in the menu as campaign_plus_lite Visit the original addon for a more comprehensive description Please let me know of any concerns in the...5.0k downloadsupdated 6 y ago
• HHalf-Life: Alyx - Mod Voix FR Complet - VΦXLABby Black Devil📢 This is a French Voice Mod! This mod includes a complete French voice-over. The dialogues and gameplay are entirely in French to create an immersive experience for French-speaking players. Plongez dans une nouvelle dimension sonore avec le premier mod de voix française intégrale pour Half-Life:...4.7k downloadsupdated 23 mo ago
• HHalf-Life: Alyx - Deutsche Übersetzung (AI-Synchronisation)by SamHalf-Life: Alyx – Deutsche Übersetzung Kurzfassung Die komplette Hauptkampagne ist auf Deutsch vertont – inklusive aller Hauptfiguren (Alyx, Russell, Eli, G-Man, Vortigaunt, Larry, Olga, Overwatch, Drone). Fokus auf Verständlichkeit, natürliches Spielgefühl und stimmige Sprachausgabe. Inhalt • Al...4.2k downloadsupdated 10 mo ago
• FFast Headcrab Restoredby Resonλnce‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ "Almost immediately we cut the fast headcrab and the fast zombie from Half-Life 2. The shock of having that guy come around the corner and latch onto you before you'd even know what was going on...3.7k downloadsupdated 2 y ago
• BBiohackingby 76561199105877270Small update (see the changelog) Still it's not a DEFINITIVE VERSION. I am sorry but the final update is taking longer than expected Alyx Biohacking is a 4 hour sequel to the original campaign that combines ultra-realistic with surrealism. This mod contains many custom mechanics. Most notably, It...3.2k downloadsupdated 18 mo ago
• SSaul and the Time Machineby SHAPESYou need this to play don't forget to enable both WARNING - The enjoyment of this mod relies on the fact the player has watched the entire Better Call Saul/Breaking Bad Universe. If you haven't, then go watch it first Play as Saul Goodman in a what if scenario where the events of Bagman never hap...2.9k downloadsupdated 3 y ago
• FFirst Sectorby VokbertsHello! This is my fisrt map. Alyx is trying to survive and escape from the dangerous "First" sector. The duration of the game is 1-2 hours. I created a classic Half-Life Alyx style gameplay with original music and some horror moments. I recommend you playing on normal or high difficult. I hope yo...2.7k downloadsupdated 22 mo ago
• RResistance Train 2: Choose Your Pathby PizzaScientistGameplay Premise: This is a unique choose your own adventure game where the decisions you make will influence your path to the exciting conclusion. Will you choose the roof tops, the underground or other paths? Continue the story from Resistance Train 1 as Lexy and Brandon continue their quest to...2.5k downloadsupdated 4 y ago
• CCrewmate Gnome | Sussy Gnome | Amogus Gnomeby NeonAmong Us Crewmate in Half-life: Alyx! Model by Villitay2.5k downloadsupdated 4 y ago
• CCampaign+ Vanilla Editionby generic_iconA more vanilla friendly version of my Campaign+ addon Disable all other addons otherwise there will be issues Shows up in the menu as campaign_plus_vanilla Includes additional enemies and combat encounters. - Only includes new zombine variants This is a cut-down version of the Campaign+ addon The...2.4k downloadsupdated 6 y ago
• CCampaign+ Vanilla Edition With Resinby generic_iconIdentical to Campaign+ Vanilla edition except for default weapon progression Disable all other addons otherwise there will be issues Shows up in the menu as campaign_plus_vanilla_resin Includes additional enemies and combat encounters. - Only includes new zombine variants This is a cut-down versi...2.4k downloadsupdated 6 y ago
• HHalf-Life: Alyx HanibalmaxAlyx doblaje voces en español (Completo)by 76561199097841649Half Life Alyx Voces en español2.1k downloadsupdated 10 mo ago
• HHLA [INTER-VOICE]by 76561198448396751The sound russifier from the creative association "Inter-Voice", this addon allows Alyx and Russell to speak in Russian.2.1k downloadsupdated 3 y ago
• TThe Matrix Rebooted: Part 3by Architect1.6k downloadsupdated 19 d ago
• TThe Matrix Rebooted: Part 2by Architect1.5k downloadsupdated 19 d ago
• TThe Matrix Rebooted: Part 4by Architect1.5k downloadsupdated 19 d ago
• TThe Matrix Rebooted: Part 1by ArchitectThis mod is still in development... Get ready to push the Source 2 Engine to its Limits... WELCOME, TO THE MATRIX REBOOTED! This mod is still going through changes/upgrades. Feel free to enjoy everything up to the Elevator Ride of the Lobby Shootout. Past that, there are a few bugs I'm working on...1.5k downloadsupdated 19 d ago
• HHalf-Life: Alyx 2026 Map Jamby RitsukaA collaboration of 7 humans to create a continuous Half-Life: Alyx campaign spanning several wacky maps LENGTH: ~2 hours DIFFICULTY: Hard Map Creator Cookie quest Ritsuka That's oddly familiar Glados2.0 Full Cream Mode Korny bad_house SavageJoe An Encounter NoBoi The Heist λrokh Enclosed Glados2....1.3k downloadsupdated 6 mo ago
• EEntropy : Zero 2 Bad Cop Voice Replacementby whatsReplaces Alyx's voice with Bad Cop's voice Why? I don't know, bored1.1k downloadsupdated 3 y ago
• MMy Body is Deadby Bordie3DMBID Facefull: The mannequin that drops hints. Ventface: Don't look at him too long. Leia: My dog who passed away.845 downloadsupdated 3 y ago
• HHL:Austria Corona Fiebertraumby 76561198797852707Half-Life: Austria – A Fever Dream in VR (Pre-Super-Early-Alpha Release) I had a dream. But not the kind of dream Martin Luther King had. It was more of a fever dream during the corona pandemic. Everyone had their own way of dealing with the challenging lockdown times during the pandemic. In my c...556 downloadsupdated 21 mo ago
• HHalf-Life 2 Alyx voice replacementby whatsJust as the title says, this mod replaces Alyx's voice. Are you tired of Half-Life:Alyx having a different voice from HL2? Well, get this mod then! did this while bored I will update it, so if you find any bad voice sounds, just leave it in the comments. Credits: scruffygamer for the RVC model Kr...425 downloadsupdated 3 y ago
• MMane Six Gnome Replacementby 76561198373006683About this mod This mod replaces Gnome Chompski with My Little Pony: Friendship Is Magic Mane Six characters: Twilight Sparkle, AppleJack, Pinkie Pie, Rainbow Dash, Rarity and Fluttershy. Yes, there are 6 of them, and instead of being random, you can take any of them. Or even all six of them! I w...423 downloadsupdated 3 y ago
• GGallery - Volumetric Fog and Gravity Testby 76561198859670142This map is purely me testing Volumetric Fogging or 'God Rays' and also playing with nonstandard gravity as seen in the vault at the end of the game. This map is very surreal btw. Perhaps some people who view this will know which location this is based off from real life - but not many, if at all...244 downloadsupdated 5 y ago
• HHead to the Surfaceby 76561198367136564This is a second map that I made after the first one that was very short I learned a lot from the tools when making this one and I hope it is enjoyable Please try it and let me know what you think. Any feedback is great in case I want to fix anything or learn more in my possible future maps I jus...169 downloadsupdated 2 y ago
• ((Possibly) Not scary zombies + less disturbing bloodby Tangerine_47I'm sorry... I ruined half life alyx. JK suckers! I made this mod so that any wuss who's disturbed by Half-Life Alyx's gory gameplay (like me) could experience it without having a heart attack... well you can still have heart attacks, the zombies are just a "little" retextured ;). This mod applie...88 downloadsupdated 21 mo ago
• Mmy campagin 2by ddogsaysthe levels are testmap_1 to testmap_4 it is so far pretty short the level take less than 2 min to load it not that long yet but it will be very long there no loading zones so if you run into a wall that is the end of the map yes i used a random roblox image that i took like about 5 years ago for...83 downloadsupdated 22 mo ago

43 campaign (2 hours or more) mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.