Mods / HL:A Campaign-like

• OOverchargeby Higgue1st Place in the first Source 2 Modding Hub Discord mapping competition. A Combine substation is being built in a residential block, and after a rebel attack their progress was halted. As one of the last remaining rebels in the area, you are being sent in to stop the combine from finishing their...150.2k downloadsupdated 6 y ago
• 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
• CC17YSCAPE ([OLD VERSION] [Check description!])by PrivateHorseLegsIMPORTANT NOTE: This is an old version of the mod. If you want to play the updated version, download the mod here: ------------------ Taking place in City 17 during events between Half-Life: Alyx and Half-Life 2, you are a citizen who was just now captured by the Combine and and kept prison in a...91.7k downloadsupdated 6 y ago
• MMine Break - Chapter 1by SadlyItsBradleyPart 2: From the creator of "Crash Course," Here is a whole new project with a larger line of sight. Story The Metro Police did a surprise inspection of your sector and found that your building's residents had ties to a growing resistance. Eviction, or rather, escape - was necessary. In order to...74.1k downloadsupdated 6 y ago
• CCrash Courseby SadlyItsBradleyStory You are an underground Biologist studying Xen creatures for purpose in helping the resistance. After a recent transgression above ground, it seems the Combine have found out about your deeds and are at your door - trying to stop it. Your objective is to escape the war torn area filled with...64.4k downloadsupdated 6 y ago
• RRussian dub from GamesVoice Studioby ponaromixxxDescription This modification adds a full professional Russian dubbing from GamesVoice studio to the game. Localization is available both as a separate installer and as a modification in the Steam Workshop. For those who want to start the passage with the NoVR mod, we recommend using the version...53.5k downloadsupdated 3 y ago
• TThe Undertowby DorminYou play as Alyx, tasked with delivering a mysterious briefcase to the owner of an underground night club, upon arriving you realize this deal might not be so straight forward... ⠀⠀⠀⠀⠀⠀⠀⠀ Expected Playtime: 50min - 1hr Features: Full-fledged Story with Voice Acting Custom Sounds, Assets, and Game...46.5k downloadsupdated 4 y ago
• GGoon Squadby G KafYou and your Combine squad are trapped in a quarantined sewer system. Find a way out and escape! First place winner of the Vaultmaps Trapped competition! This is a standalone release that polishes the original contest map. Have fun! I'd love to hear your thoughts on the map in the comments! Donat...39.1k downloadsupdated 6 y ago
• MMine Break - Chapter 2by SadlyItsBradleyFrom the creator of "Crash Course" and MineBreak part 1. Here is a the continuation of the multi-level campaign that has got some people talking. Story After reaching what seemed to be the end of the Mine in chapter 1, you had a quick run in with the combine that caused the final tunnel to cave i...36.7k 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
• CC17YSCAPE Update (Part 2/2)by PrivateHorseLegs1ST NOTE (VERY IMPORTANT!!!!!): Before playing this mod, make sure to have both Part 1 and Part 2 installed AND enabled! The map transition between the two mods will not work if not followed correctly. 2ND NOTE: Please check the "Change Notes" tab to see what has been updated for the mod. 3RD NOT...34.6k downloadsupdated 3 y ago
• CC17YSCAPE Update (Part 1/2)by PrivateHorseLegs1ST NOTE (VERY IMPORTANT!!!!!): Before playing this mod, make sure to have both Part 1 and Part 2 installed AND enabled! The map transition between the two mods will not work if not followed correctly. 2ND NOTE: Please check the "Change Notes" tab to see what has been updated for the mod. 3RD NOT...34.4k downloadsupdated 3 y ago
• LLoco-motiveby marnamaiAlyx, it’s me – Russell! In case you couldn't tell. Now, if we want to get this resistance thing off the ground, we're gonna need supplies. Lots of ‘em. We’ve got a lead on a cache somewhere in this trainyard – should be in a yellow wagon. There’s a train standing by waiting to extract it. I, uh....26.4k downloadsupdated 5 y ago
• AAlyx Bond - Runway (Demo)by ChimonaheheYour time has finally come, Agent Alyx Bond. Play the first chapter “Complex” in an experience that is unlike any other as you enter into Soviet Combine territory. Alyx Bond: Runway is the infusion of over 21 developers who worked hard to bring out the best in Source 2. Featuring custom composed...23.2k downloadsupdated 5 y ago
• CCorneredby Citizen_001Some weeks after her foray inside the Vault, Alyx Vance awakes one morning on the outskirts of City 17 in an unassuming apartment on the eleventh floor of a dilapidated tower block. With the Combine still on high alert and making every effort to hunt her down, she is attempting to lie low. But th...21.3k downloadsupdated 4 y ago
• GGarage Masterby GvaradosUnlock the full potential of the garage. Become the GARAGE MASTER! This is a 15-ish minute campaign map. I made this in 3 days, before the tools released. Follow my twitter or join my discord for more maps!21.1k downloadsupdated 7 y ago
• BBullet Penetration Modby CementStairsBullet Penetration Mod Adds a long-time requested feature - the ability to shoot through walls, finally teaching that bastard hiding behind a lesson! Do you hate exposing yourself in a gunfight? Have you always craved for more tactical complexity in combat? Do you believe plasterboard is the best...19.4k downloadsupdated 3 y ago
• PPost-Humanby ihonnyboyThese buildings are a eulogy to the end of an age, and a monument to a new one. You don't belong here. This place is a GRAVE. Description Join Alyx and Russel as they try to escape the wasteland. Out here, all you have are your wits and your weapons. Supplies are limited; keep your cool, watch yo...18.3k downloadsupdated 3 mo 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
• PPyromantic Gatekeeperby JWIt's time to leave City17. Alyx gets help from resistance member Ivan who is also quite cunning. Use his bombs and traps to obliterate your foes so you can rejoin with your father in Black Mesa East. About gameplay: - new explosive traps that can be dealt with gravity gloves - new bombs that can...16.5k downloadsupdated 6 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
• CComputer Adventureby SHAPESAlyx screwed up and broke Russell's computer, and needs to find a new GPU in an epic journey Mod Includes -Increase of quality as mod goes on(my skillz improved) -an hour and seventeen minutes of gameplay -Cool music and characters -Goofy ahh run animation -funny -badly designed toner puzzles -ja...14.3k downloadsupdated 4 y ago
• VVerticalby Mettle MeekAlyx is on a mission to shut down a Combine power substation in a formerly under-construction urban highrise. (A short map based on Vertigo from Counter Strike 1.6, playtime is about an hour)11.9k downloadsupdated 5 y ago
• MMonomythby jonoPorterAwakened from stasis, you are an unknown protagonist tasked with a single objective inside one of the Combine's most oppressive facilities: Nova Prospekt. Helping you with this task is a radio operator with intentions not quite clear to you except that he wants you to succeed with your objective....11.4k downloadsupdated 5 y ago
• CCompliance Unconfirmed [PART 1]by ProbablyOKVersion 1.1 You do not need PART 2 to play this addon. Simply subscribe to this addon! Subscribe to Part 2 You are initiate 14, a resistance member in training, and you have been tasked with locating Initiate 13, who suddenly went radio silent 24 hours ago. However, as you delve deeper into the d...11.4k 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
• CCompliance Unconfirmed [PART 2]by ProbablyOKVersion 1.0 It is recommended you play PART 1 before this experience. PART 1 does not need to be installed for this addon to work. Subscribe to Part 1 Initiate 14’s mission continues. After the events of PART 1, it is clear that your mission has become far more dire. As you approach your final ob...9.5k downloadsupdated 5 y ago
• TTreasure Troubleby GvaradosOh no! They've taken your treasure! This map take about 30 minutes to play and is almost 100% combat. You have unlimited pistol ammo. I made this map in about 4 days, before the workshop released. Follow my twitter or join my discord for more maps!9.2k downloadsupdated 6 y ago
• SStorm Drainby SmurftYoursIntro: Russell - Alyx, come in. Hey Alyx! Oh, there you are. Can you hear me? I found a bunch of subterranean map data for your area of the city! Alyx - No shortcut? Russell - Yeah, that IS the shortcut... Story: Do you have what it takes to navigate the Storm Drain and get yourself on the next t...8.9k downloadsupdated 4 y ago
• MMerciless Half Life Alyx by Cuserby CuserThis addon improves npc`s behaviour and makes the gameplay more challenging. Gameplay videos by Skummeh Here you will find some videos showing how the gameplay is with my addon enabled. Thanks Thanks paradox for making the cover and figuring out a fix for making this addon compatible with nemez s...7.8k downloadsupdated 4 y ago
• EExtra-Ordinary Valueby dmtdeadman-First map is You're Awake You awaken in an abandoned hotel after being in a deep coma for over a year. During that time the 7 hour war has taken place, and the combine are slowly gaining control over the Earth. Obviously you want to find out if your family is safe and where they are. Upon leavin...7.5k downloadsupdated 4 y ago
• BBuckshot Bugsby Soup MarioA shotgun only combat map where you're forced to both be attentive and aggressive to survive. Every shot matters, and if you're not observant you may have to scavenge while you're being attacked. Fight to the surface, get to the train, and make it home safely. Features -A fully custom soundtrack...7.1k downloadsupdated 3 y ago
• HHotel Breakout #dejavuby KrotterThis map has been made for and is the winner of the VaultMaps Deja Vu contest. Alyx finds herself without weapons in a hotel's top floor room, and needs to find a way down.6.3k downloadsupdated 5 y ago
• HHalf-Life 2: Remake demo (d1_canals_01)by CatBaitThis is a recreation of the Half-Life 2 map d1_canals_01 in VR Instructions Subscride to the all addons Enable it in the game Select a map (d1_canals_01) Enjoy =) Notes Weapons replaced with weapons from Half-Life 2 Most of the voicelines have been replaced with custom The map is made using HL2:...6.1k downloadsupdated 3 y ago
• AAbductionby kheperaWake up in a dilapidated combine prison after a sudden capture, and fight your way through enemies to complete your mission of destroying the place once and for all! Special thanks to the Source 2: Modding Hub for helping me through the painful process of bug fixing and the Half-Life 2 Remade Ass...6.1k downloadsupdated 4 y ago
• LLost Coastby Papa SidKnown issue: If you die, the AI disables itself and you'll have to input "ai_setenabled 1" into the console to fix it. As far as I know, this is an engine bug that is outside of my control. Critical Acclaim:"NPCs don't work, constant physics glitches, don't waste your time playing it. There's hav...6.0k downloadsupdated 5 y ago
• SStreet Warby SaandyAlyx tries to figure out what the combine are up to, and accidentally attracts some unwanted company to this calm, deserted street. I hope you brought an umbrella. Thanks to Adesi for the rain particle effect Thanks to Epic for scripting help This is my first map, and it was a little bit of an ex...5.9k downloadsupdated 5 y ago
• DDecay Chainby 1600 frogsA vanilla-style map in the heart of City 17 Just prior to the events of Half-Life: Alyx, the resistance is on the verge of a major heist, the theft of a Combine reactor. The Citadel's monitoring and security systems would make such a heist impossible were it not for a flaw Russel has identified;...5.6k downloadsupdated 17 mo ago
• NNemez Combine Soldier Remake - NPCs Replacementby paradoxGreeting Hello everyone, this is Nemez I want to present the result of the joint efforts of my friends. The whole pack introduces never-seen-before skins and models. All soldiers have been remodeled and textured from scratch. I hope you enjoy our pack! DISCLAIMER: THIS ADDON REPLACES THE GRUNT AN...5.6k downloadsupdated 5 y ago
• SSUSTENANCEby 76561198427646008In this exciting expansion for Half-Life: Alyx, the Alyx Vance finds herself working at a restaraunt in City 17, when she meets an unusual vortigaunt.5.5k downloadsupdated 7 y ago
• CCave Explorationby ImDrinking_Coca1st place in the first Vaultmaps contest! The Combine found a powerful source of energy in a desertic cave and they are going to use it against the resistance. You need to make your way deep down the Xen infested cave and steal that battery from them. A few surprises are waiting for you, so you b...5.4k downloadsupdated 6 y ago

172 hl:a campaign-like 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.