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
- Re Zero Rem/Ram marinesby imelmanReplaces swarm marines with Ram/Rem from Re Zero. Art doesn't belong to me, used only for in-game images. Model source:222 downloadsupdated 4 y ago
- LEVEL-5-RAILGUN------超电磁炮（金）-Grenade（Gold）by 76561199352236073某科学的超电磁炮(✧∇✧)！222 downloadsupdated 3 y ago
- Insurgency weapon pack 2by imelmanReplaces various weapons with ones from Insurgency. A pack with second variation.222 downloadsupdated 4 y ago
- Hacking crosshair V2 by Ax-nowby Ax-nowSlightly different version of this addon: (None active hacking crosshair is now red)220 downloadsupdated 2 y ago
- Real Weapon Sound: Grenade Launcherby Minigun SpecialistReplaces grenade launcher shoot sound. Sound extracted from this addon: All credits to original author218 downloadsupdated 4 y ago
- Redflame GL skinby Ax-nowChange grenade luncher skin color. -add some red and black painting -add red / pink flames at the tip of the cannon217 downloadsupdated 4 y ago
- 191by 76561198413520989217 downloadsupdated 21 mo ago
- M9K weapon pack 2by imelmanAnother early release as a celebration of my community service. Replaces various weapons with M9K ones. Model source:216 downloadsupdated 4 y ago
- AS:I Beta Aliens (2023 fix + No glow)by AstroCatNipReplaces the 90% of the retail aliens with the AS:I closed beta variants. but... ...they only glow as much as black cat games origianlly intented. /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// ! if you d...215 downloadsupdated 3 y ago
- Blue gasby hangumi-The gas turns color blue -New effect fix Have Fun! :)213 downloadsupdated 21 mo ago
- Antlionguard Glowing Redby DmitriyThis skin makes brown antlion guard glow with red color213 downloadsupdated 6 y ago
- centered mapby 76561198409982067Make the minimap transparent and paste it into the center of the screen notice: Clash with Custom HUD console: asw_scanner_background 0 （Turn off black background） rd_draw_minimap 0 （Make the minimap transparent）213 downloadsupdated 2 y ago
- CSO2 weapon pack 6by imelmanReplaces various weapons with ones from Counter Strike Online 2. A final stockpile pack with leftovers, but also a farewell. Model source:213 downloadsupdated 4 y ago
- liudanby 76561198814337563212 downloadsupdated 4 y ago
- GrimCore: UI: Aliens SandStorm 2026by GrimowyCustom UI: Aliens SandStorm 2026 contains video background link to: version without video background expands functionality reduces unnecessary elements Read it! 阅读它！ After subscribing or re-enabling the add-on, restart the game twice for everything to work properly. Each update of the add-on may...211 downloadsupdated 3 mo ago
- High Definition Cakeby Ben LubarReplaces the Portal cake model with the Portal with RTX cake model. Original cake model by Valve Corporation; high resolution model by NVIDIA and Lightspeed Studios. Warning: This cake is thirty megabytes. Rydberg Nuclear Reactor (in its entirety) is twenty six megabytes.210 downloadsupdated 4 y ago
- Vtuber Amane Kanata/Himemori Luna marinesby imelmanReplaces swarm marines with Hololive virtual youtubers Himemori Luna/Amane Kanata. Still more to go before completly exhausting my stockpile of addons. Art is not mine, used only for in-game images. Model source:208 downloadsupdated 4 y ago
- Hud Layout 2022 (16:9)by 76561198397429538New Style Hud Layout Bigger minimap. Minimal design for 8 players support. Requirements: Minimum resolution: 1920x1080 (16:9 aspect ratio). Otherwise, 7 or less players will appear in GUI. If you want to use this addon standalone use the command on below: "asw_fast_reload_under_marine" "1" Compit...208 downloadsupdated 4 y ago
- Red Flamerby jhheightReplaces orange flamer particles with red flamer particles. Made with this guide:208 downloadsupdated 7 y ago
- Animated Heal Amp Gunby Risb0Animated tank texture (Thunderbolt)208 downloadsupdated 4 y ago
- Touhou Cirno/Daiyousei marinesby imelmanReplaces swarm marines with Daiyousei/Cirno from Touhou series. A stockpile ready to be unfolded. Art doesn't belong to me, used only for in-game images. Model source:208 downloadsupdated 4 y ago
- Tim Swarm: Reactive AEUHHH??by ApparitionThis mod replaces all of the character voices with the infamous grunt. I edited it to match the in-game radio effects so as not to break immersion. Inspired by:207 downloadsupdated 9 y ago
- My Test Add-onby gpgpgpgp1234Test. Test. Test.207 downloadsupdated 9 y ago
- CSO weapon packby imelmanReplaces various weapons with ones from Counter Strike Online/Nexon Zombies/Studio. Model source:207 downloadsupdated 4 y ago
- Alien Swarm Loading Screenby YOJIMBO206 downloadsupdated 9 y ago
- 除医生的毒烟/A better doctor's poisonby 76561199017573982It looks very clean206 downloadsupdated 3 y ago
- Red Mine Fire And Colorful Vindicator Grenadeby hy236Red mine fire and colorful vindicator grenade. Wish you will like them. Enjoy~ seperation addons: Red mine fire: Colorful vindicator grenade: P.S.:This addon is not compatible with other addons about changing the color of flamethrower fire. Please close those addons before using this addon.(such...205 downloadsupdated 8 y ago
- fps boostby 76561199238794631205 downloadsupdated 4 y ago
- BrainBread 2 weapon packby imelmanReplaces various weapons with BrainBread 2 ones.205 downloadsupdated 4 y ago
- Raising The Bar weapon packby imelmanReplaces various weapons from a Half Life 2 mod Raising The Bar.204 downloadsupdated 4 y ago
- Azure wave Devastator skinby Ax-nowChange color skin of AA42 HAS42 Devastator.204 downloadsupdated 2 y ago
- Payday 2 weapon pack 2by imelmanRepalces various weapons with ones from Payday 2. A pack with leftovers. Model source:204 downloadsupdated 3 y ago
- Arknight Gavial/Tomimi marinesby imelmanReplaces swarm marines with Tomimi/Gavial from Arknight. Art doesn't belong to me, used only for in-game images. Model source:204 downloadsupdated 4 y ago
- Mine! Mine! Mine! Droneby AstroCatNipThis mod turns any sound the drone makes into mine sound of the greedy mine seagulls from finding nemo. Inspired by this l4d2 mod:204 downloadsupdated 19 mo ago
- AS:I Beta aliens (2023 fix)by AstroCatNipReplaces the 90% of the retail aliens with the AS:I closed beta variants. (and additional fan content.) -Beta Drones including elite and uber variant. -Rangers all no longer weak old drones but baby mortarbugs "Cheeky little bastards" but also kinda cute. -Harvest are no longer as streachy as the...203 downloadsupdated 3 y ago
- Red Grenade Launcher Explosion (none explosive particles)by hy236Red grenade launcher explosion (none explosive particles). based on "None grenade explosion particle" by Juras #Duo. update: replace certain particles with special ones.202 downloadsupdated 8 y ago
- Robot-1by 5564653254Replaces marine model to this one. Created by Lucas Rojas202 downloadsupdated 9 y ago
- 青色榴弹/cyan grenadelauncherby 76561199017573982202 downloadsupdated 3 y ago
- Call of Duty 4 weapon pack 3by imelmanReplaces various weapons with ones from Call of Duty 4 Modern Warfare. A 3rd pack with other variations. Model source:202 downloadsupdated 4 y ago
- CODWW2 US ammo boxby imelmanReplaces the ammo box with one from Call of Duty WW2. Model source:202 downloadsupdated 4 y ago
- Blue Steel railgunby Ax-nowSkin for Railgun201 downloadsupdated 4 y ago
- rainbow door-半透明门补档by 76561198413520989唉，还要重新套色= =，好麻烦！还要把彩虹锯子和彩虹喷重新补档.201 downloadsupdated 2 y ago
- Classic Marine Modelsby element109Restores classic Alien Swarm marine models.200 downloadsupdated 4 y ago
- Better call saul briefing menu musicby 76561199089663656Resound briefing menu Sound:Better Call Saul Main Title Theme 风骚律师的主题曲，替换准备界面BGM。200 downloadsupdated 4 y ago
- HDTF weapon packby imelmanReplaces various weapons with ones from Hunt Down the Freeman. Don't even ask why I made this besides trying to show what I can do with weaponry.200 downloadsupdated 4 y ago
- Oops! All Bastilleby Got Pentium?Looks like someone accidentally released the Bastille Clones... Every marine is now Bastille. This isn't a reskin or sound replacement mod. No, my friend! The real Bastille actually replaces each marine. The only thing untouched was classes and their skills so that it can remain balanced (or as b...199 downloadsupdated 7 y ago
- Fatality Hordeby RevenantReplaces horde sounds to fatality sound from MKX198 downloadsupdated 9 y ago
- JC2 Mile High Club Adrenalineby OreganoReplaces Adrenaline Music with the Mile High Club Music from Just Cause 2 By unrelenting requests... i have added a preview link... are you all happy now?198 downloadsupdated 9 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.