- Install regular Alien Swarm dedicated server. E.g. here D:\servers\Alien Swarm
- Copy reactivedrop folder into D:\servers\Alien Swarm
- Create config file D:\servers\Alien Swarm\swarm\cfg\reactivedrop01.cfg (for some reason it loads configs from swarm/cfg folder)
- Run server using following command D:\servers\Alien Swarm\srcds.exe -console -game reactivedrop -port 27045 -maxplayers 32 +map lobby +exec reactivedrop01
In console use command find rd_ and find rm_ to find all new commands added into the mod. Most notable are
selectmarinerotatecameraleftrotatecamerarightrd_instagib_enablerd_instagib_disablerd_default_weapon 10 // set default weapon to railgun in DM
Assuming you have Steam installed into E:\Games.
- Open file E:\Games\Steam\SteamApps\common\alien swarm\bin\GameConfig.txt
- Add this section
"ReactiveDrop" { "GameDir" "e:\games\steam\SteamApps\sourcemods\reactivedrop" "Hammer" { "GameData0" "e:\games\steam\SteamApps\sourcemods\reactivedrop\fgd\base.fgd" "GameData1" "e:\games\steam\SteamApps\sourcemods\reactivedrop\fgd\reactivedrop.fgd" "GameData2" "e:\games\steam\SteamApps\sourcemods\reactivedrop\fgd\swarm.fgd" "GameData3" "e:\games\steam\SteamApps\sourcemods\reactivedrop\fgd\swarm_fixed_ents.fgd" "TextureFormat" "5" "MapFormat" "4" "DefaultTextureScale" "0.250000" "DefaultLightmapScale" "16" "GameExe" "e:\games\steam\steamapps\common\alien swarm\swarm.exe" "DefaultSolidEntity" "func_detail" "DefaultPointEntity" "info_player_start" "BSP" "e:\games\steam\steamapps\common\alien swarm\bin\vbsp.exe" "Vis" "e:\games\steam\steamapps\common\alien swarm\bin\vvis.exe" "Light" "e:\games\steam\steamapps\common\alien swarm\bin\vrad.exe" "GameExeDir" "e:\games\steam\steamapps\common\alien swarm" "MapDir" "e:\games\steam\SteamApps\sourcemods\content\reactivedrop\mapsrc" "BSPDir" "e:\games\steam\SteamApps\sourcemods\reactivedrop\maps" "PrefabDir" "e:\games\steam\steamapps\common\alien swarm\bin\Prefabs" "CordonTexture" "tools\toolsskybox" "MaterialExcludeCount" "0" } }