Mods / BackgroundAlien Swarm: Reactive Drop mods
Alien Swarm: Reactive Drop background mods
Everything filed under background by its own author, ordered by how much it is used.
12 background mods, most downloaded first · newest update 26 Jul 2026
Allchallenge281skin247Sound170Weapons142Marine141campaign116model102prototype rifle89Assault Rifle87heavy rifle82Music80vindicator79Autogun79combat rifle76marksman rifle75bulldog72Weapon70devastator62Deagle59shotgun57HUD53Sounds52Models47Bonus45Grenade Launcher43halo42UI407:7634replacement33ASBI30survival29Texture27Minigun24Config24Blue Archive21Glow19Voice19Space18Dead Space18flag18alien18Railgun17Drone16Particles16marines15animated15Flamethrower14Crosshair14Chainsaw14Meme13Combine13Background12particle12Half Life12rifle12Ammo12Horde11Challenges11blue11warframe11Custom11emote10Adrenaline10Grenade10Textures10Color10aliens10Swarm10faith10Skins9Arrow9 Soundtrack9Emotes9Audio9VGUI9Fun8Glowing8Effect7Starcraft7loading7crash7menu7Barrel7Training7Max Payne6Loading Screen6Anime5fix5Guns5Interface5Red5Gun5Escape5health5Medkit5gunshot5modding5
12 background mods
- ME 3 Backgrounds Packby OracleThis addon replaces the background videos in the game (main and briefing menu, failure/sucess screens). In order for the backgrounds to work, please do the following: 1. Subscribe to this addon. 2. Download and install GCFScape. 3. From your Alien Swarm RD Addons folder (steamapps\workshop\conten...591 downloadsupdated 9 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
- GRIMCORE: VIDEO: LOBBYby GrimowySciFi style video package for lobby/briefing Scenes with animation of devices and rain.. Only the standard briefing/loading backgrounds are changed when a given map does not have its own. If you like it, don't forget to Rate Up this add-on. If you want to easily find this add-on in the future, ad...173 downloadsupdated 2 y ago
- Nepumax's Loading Screen v3by RevenantThis addon replaces the loading backgrounds with pictures found at developer.valvesoftware.com168 downloadsupdated 9 y ago
- Uncut lobby backgroundsby AstroCatNipUses the uncut background files for the lobby background.126 downloadsupdated 4 y ago
- Nepumax's Loading Screen v1by RevenantThis addon replaces the loading backgrounds with pictures found at developer.valvesoftware.com123 downloadsupdated 9 y ago
- Q-BASE loading backgroundby jhheightReplaces default loading screen background.106 downloadsupdated 9 y ago
- Nepumax's Loading Screen v2by RevenantThis addon replaces the loading backgrounds with pictures found at developer.valvesoftware.com101 downloadsupdated 9 y ago
- Q-BASE v2by jhheightReplaces the loading background.101 downloadsupdated 9 y ago
- Sekiro Backgrounds (16:9)by AdelanteReplaces the default backgrounds and some loading screens with Sekiro-themed wallpapers. After installation, restart the game. Заменяет стандартные фоны и некоторые экраны загрузки на тематические обои из Sekiro. После установки перезапустите игру. 将默认背景和一些加载画面替换为《只狼》主题壁纸。 安装后，请重启游戏。 기본 배경과 일부 로딩...55 downloadsupdated 16 mo ago
- Cyber vision backgroundby Ax-nowChanges lobbie backgrounds for cyber tunnel visuals, except the mission fail background.50 downloadsupdated 2 y ago
- Red Moon backgroundby Ax-nowChange all backgrounds to an animated landscape and red moon, except the mission fail screen.31 downloadsupdated 2 y ago
12 background 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.