Mods / OtherAlien Swarm: Reactive Drop mods
Alien Swarm: Reactive Drop other mods
Everything filed under other by its own author, ordered by how much it is used.
1,423 other mods, most downloaded first · newest update 7 Sep 2026
Allchallenge281skin247Sound170Weapons142Marine141campaign116model102prototype rifle89Assault Rifle87heavy rifle82Music80vindicator79Autogun79combat rifle76marksman rifle75bulldog72Weapon70devastator62Deagle59shotgun57HUD53Sounds52Models47Bonus45Grenade Launcher43halo42UI407:7634replacement33ASBI30survival29Texture27Minigun24Config24Blue Archive21Glow19Voice19Space18Dead Space18flag18alien18Railgun17Drone16Particles16marines15animated15Flamethrower14Crosshair14Chainsaw14Meme13Combine13Background12particle12Half Life12rifle12Ammo12Horde11Challenges11blue11warframe11Custom11emote10Adrenaline10Grenade10Textures10Color10aliens10Swarm10faith10Skins9Arrow9 Soundtrack9Emotes9Audio9VGUI9Fun8Glowing8Effect7Starcraft7loading7crash7menu7Barrel7Training7Max Payne6Loading Screen6Anime5fix5Guns5Interface5Red5Gun5Escape5health5Medkit5gunshot5modding5
1.4k other mods
- Realistic Chaindsaw Soundby Risb0Another must have addon for vegas players AAHHHHHH!99 downloadsupdated 3 y ago
- Day of Infamy weapon packby imelmanRepalces various weapons with ones from Day of Infamy.99 downloadsupdated 4 y ago
- Flag Marines (Poland)by hy236Add the Poland's Flag on the middle back-unit of marine. Based on "Santahat Marine" by hangumi. Flag Marines (China): Flag Marines (USA): Flag Marines (Korea): Flag Marines (Russia): Flag Marines (French): Flag Marines (India): Flag Marines (Slovakia): Flag Marines (Estonia): Flag Marines (Austra...98 downloadsupdated 7 y ago
- Gnome Helmetby Risb0This addon will help you focus during hardcore games : It replace some attachements with gnome heads, the red gnome is Electric Charged Armor and the green one is Tactical Heavy Armor. When using electric charges see the magic start and parasites dissapear into your hat! Credits: Valve for origin...98 downloadsupdated 3 y ago
- Grenade effect replacementby 76561199473139058This challenge replaces your grenade effects98 downloadsupdated 3 y ago
- Better fire mine particlesby Ax-nowI would like to create a version that keeps the flame textures of the base game but in the meantime here is a modified version of an already existing addon. -Real fire color -Bigger flames than original version -Blue and red oil effect for better visibility on the ground -Red flames at the end fo...98 downloadsupdated 15 mo ago
- Dune Horde Musicby Capn Jack SparrowAlternative Horde Music from Hanz Zimmer's Dune OST. Extracted from tracks Arrakeen, Blood for blood and Ornithopter.97 downloadsupdated 5 y ago
- Briefing Music Replacementby 76561198397429538Does not effect any main scripts. Replacement for brifing music. Listen original audio from site: Buy me a coffee:97 downloadsupdated 3 y ago
- Nijisanji Matsukai Mao vtuber marineby imelmanReplaces the 1st marine group(Sarge, Wildcat, Faith, Crash)with virtual youtuber Mao Matsukai from Nijisanji. Art is not mine, used only for in-game imagery. Model source:96 downloadsupdated 4 y ago
- X crosshair pinkby Ax-nowX crosshair pink color Other colors Blue: Green: Red: Yellow:96 downloadsupdated 4 y ago
- GrimCore: SND: Be quiet! Leadership.by GrimowyMutes the leadership sounds. Addon "GrimCore: SND: Be quiet! MegaPack" contains this addon. Suggestions for muting other sounds, please submit in the comments. My other silencing addons: GrimCore: SND: Be quiet! Scanner GrimCore: SND: Be quiet! MegaPack Please rate up this addon if you like it. G...95 downloadsupdated 3 y ago
- Raising the Bar combine voicesby imelmanReplaces combine soldiers voicelines with ones from Raising the Bar Redux, a HL2 mod.95 downloadsupdated 4 y ago
- Minigun Sound Loop MW2, variation 2by Minigun SpecialistA second variation of a really cool and atmospheric minigun sound from Call of Duty: MW2. Extracted from this addon, and made as a standalone minigun addon. All credits to the original authors. This variation sounds similarly to the 1st version but has a higher fire rate.95 downloadsupdated 7 y ago
- (AS:I) Beta Mineby AstroCatNipThis rebuilds the flat mines from the alien swarm:infested beta. Custom sounds Custom model Custom glow effects Fire Mine: Unused texture enabled Trip Mine: Same as retail but blinks and less shiny Med Beacon: Uses custom made Heal grenade model Amp Beacon: Uses Buff grenade model Credits: All ri...95 downloadsupdated 21 mo ago
- Alien Warning v2 (Stable)by AstroCatNipThis mod adds warn icons to alien projectiles. This affects: -ranger spit -boomer bombs -mortar bombs Credit: Astrocatnip - building the effects Grimcore - finding a solution to the multiplayer crashes Ben lubar - providing a stabilisation archive95 downloadsupdated 12 mo ago
- van soundpackby 76561198999505100FA♂QFA♂QFA♂QFA♂QFA♂Q95 downloadsupdated 4 mo ago
- Go H4rdby Nyuthree horde sound out of this: vocaroo.com/i/s0RSGOupY1mV Go H4rd ________________________ fixed after gayupdate. needs soundvolume on94 downloadsupdated 9 y ago
- workshop.cfg for dedicated serverby DmitriyThis add-on contains workshop.cfg file which includes most custom maps and challenges. It is intended for dedicated servers only. On your dedicated server, create workshop.cfg file with just one line: rd_enable_workshop_item 2098291960 Your server will then use workshop.cfg from this add-on and d...94 downloadsupdated 5 y ago
- Quake Hit Soundby 7:76Quake 3 Arena Hit Sound. Set the Hit Sounds to “Default”.94 downloadsupdated 3 y ago
- CSO weapon pack 3by imelmanReplaces various weapons with ones from Counter Strike Online/Nexon Zombies/Studio. A stockpile of weaponry being released. Model source:94 downloadsupdated 4 y ago
- (EAR PIERCINGLY LOUD EDITION) Running in the 90sby JarioSome guy wanted this, god knows why, download at your own risk, I'm not kidding, it's really loud and really hurts, do not blame me for any negative effects this may cause. You have been warned.93 downloadsupdated 9 y ago
- Blue Arrowby 7:76Simple blue arrow93 downloadsupdated 3 y ago
- 1UP!!! meds soundby 76561198375861947meds sound look like a opportunity No matter what you do,the end，you have to take it one step at a time It fills you with determination93 downloadsupdated 4 y ago
- Barrel Warning v2 (Stable)by AstroCatNipThis mod adds a warning icon to explosive barrels. This affects: -Red barrels -yellow barrels Credit: Astrocatnip - building the effects Grimcore - finding a solution to the multiplayer crashes Ben lubar - providing a stabilisation archive93 downloadsupdated 12 mo ago
- GTA 5 Wasted (Mission failure)by AstroCatNipReplaces the mission failed Sound with the gta 5 (wasted) death sound.92 downloadsupdated 15 mo ago
- 替换榴弹音效by 765611996425479487.22觉得声音小，调游戏里面的音频+扬声器配置 音效素材来源于网络 7.27调整了榴弹爆炸的声音大小，如需原版，请联系我。92 downloadsupdated 2 y ago
- Blue Archive Nico/Kazusa colonistsby imelmanReplaces colonists with Kazusa/Nico from Blue Archive. Made thanks to my newly developed skills in HL2/GMOD. Model source:91 downloadsupdated 18 mo ago
- Sin Emergence weapon packby imelmanReplaces the prototype rifle, bulldog and devastator with ones from Sin game.91 downloadsupdated 4 y ago
- Starcraft 2 - Terran Weapon Packby 76561198414561081This isn't my mod, shout out to the original creator, I just removed the sound files. Replaces some of the weapon model with ones from Starcraft 2: Autogun -> C-14 Gauss Rifle Marksman Rifle -> C-10 Canister Rifle Devastator -> Hellfire Shotgun91 downloadsupdated 11 mo ago
- Circuit Breakerby element109Simple Version Here90 downloadsupdated 4 y ago
- Firearm Audio Replacement Packageby RShibbsStraight from Shibbs Tech's advanced southern Wisconsin labs, come the Firearm Audio Replace Package (FARP) for Alien Swarm! Using high tech auditory technology, we've changed the sounds of most of the Marine's ballastic armory, because why not?90 downloadsupdated 8 y ago
- なつきネコloading iconby 76561198375861947loading gif icon90 downloadsupdated 3 y ago
- Nijisanji Ienaga Mugi/Sister Cleaire vtubers marinesby imelmanReplaces swarm marines with virtual youtubers Sister Cleaire/Ienaga Mugi from Nijisanji. Art doesn't belong to me, used only for in-game images. Model source:90 downloadsupdated 4 y ago
- Pre-alpha Queenby AstroCatNipThe queen baised on its pre beta consept art of alien swarm infested.90 downloadsupdated 4 y ago
- Heal beacon timeout warningby locklannRequested by Swarc; adds a 5 second countdown to the heal beacon.90 downloadsupdated 13 mo ago
- Glow Aliens Patchby AutoGavyAn old update broke the glow aliens addon , causing harvesters and biomass to display weird green lights. This'll fix it.90 downloadsupdated 17 mo ago
- AS:I Mininglaser/Teslacannonby AstroCatNipReplaces the retail mininglaser/teslacannon with the alien swarm:infested beta version, even comes with custom sounds. All right to the Alien swarm infested assets go to valve and black cat stuidos.89 downloadsupdated 20 mo ago
- Max Payne - Beretta | Twin Pistolsby TrinityChanges the M73 Twin Pistols' sounds into the ones used by the Beretta from Max Payne. - Source Zip88 downloadsupdated 6 y ago
- pririfle-m4a1 M4A1换技术步枪by 7656119841352098988 downloadsupdated 2 y ago
- Arknight Endfield Estella/Laevatin marinesby imelmanReplaces swarm marines with Laevatain/Estella from Arknight Endfield. Art doesnt belong to me, used only for in-game imagery. Model source:88 downloadsupdated 7 mo ago
- MMod x Jakes Beefier Weapon soundsby 76561199224553445Uses sounds from hl2 mmod x Jakes beefier sounds to make the alien swarm weapon stronger.88 downloadsupdated 2 mo ago
- Gray Gasby hangumi-The gas turns color gray. -New effect fix -CAUTION : you may not be able to see well depending on your surroundings. :( Have Fun!87 downloadsupdated 21 mo ago
- Striped Marine Helmetsby legomanasThis add-on gives each marine's helmet a uniquely colored, bright stripe for easy identification. Also, they look cool. Special thanks to AstroCatNip and Grimowy for helping with this add-on.87 downloadsupdated 19 mo ago
- Starcraft Soundpackby 76561198414561081Replaces various soundfiles within the game with those from Starcraft 1, and a few from Starcraft 2. I'll give a more updated description on what was changed later, for now I'm just gonna be happy I finally managed to get this project off the ground. I hope you'll enjoy it. ^^ Update: It would ap...87 downloadsupdated 8 mo ago
- Starcraft 2 Protoss zealot armorby imelmanReplaces heavy armor with Protoss zealot armor from Starcraft 2. Model source:86 downloadsupdated 2 y ago
- Valve weapon packby imelmanReplaces various weapons with ones from Valve games. A revision of old addons on top of mixing them into a single package of good weaponry. I had multiple candidates for certain slots, but either they are below high model quality, or reserved for a future addon. Plenty of models are remakes of th...85 downloadsupdated 2 y ago
- MGS V Musicby AstroCatNipChanges alien swarm (basic) music and ui sounds with soundtracks from: metal gear solid phantom pain/ground zero. (also some ui sounds) All copy right for the sound go kojima and konami.85 downloadsupdated 4 y ago
- chainsaw small sound(10%)by 76561198375861947no chainsaw sound 🔊🚫 chainsaw small sound(25%) chainsaw small sound(50%) The abandoned seeds give birth to new green shoots. Blooming green shoots、 after all, are sharp deadwood.84 downloadsupdated 4 y ago
1.4k other 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.