Play the official Alien Swarm maps and any addons through the Offline Practice mode. Alien Swarm:SP also supports a large amount of configurable changes for mappers to help them create new single player maps for Alien Swarm. As the online community who play Alien Swarm seems to be getting smaller and smaller my hope is this mod will revive the game.

Members Watching  (0 - 50 of 91)
Avatar

Germany Hib117

Online 4 minutes ago Joined May 6, 2010
Avatar

United States BoneofFear

Online 22 minutes ago Joined Aug 10, 2006
Avatar

United Kingdom monism

Online 29 minutes ago Joined Jun 17, 2008
Avatar

Argentina brunocar

Online 33 minutes ago Joined Nov 8, 2012
Avatar

Sweden Raygoza

Online 1 hour ago Joined Jan 29, 2010
Avatar

Antarctica Meraqel

Online 1 hour ago Joined Aug 2, 2009
Avatar

United States TheHappyCog

Online 1 hour ago Joined Jul 25, 2011
Avatar

Brazil Emr19

Online 2 hours ago Joined Jan 7, 2008
Avatar

Norfolk Island VimanaExpress

Online 2 hours ago Joined Dec 1, 2012
Avatar

Germany --JoKeR--

Online 2 hours ago Joined Feb 2, 2009
Avatar

Greece soad667

Online 5 hours ago Joined Jun 10, 2010
Avatar

United States FullMetal358

Online 6 hours ago Joined Aug 23, 2010
Avatar

Germany Zockerlord

Online 6 hours ago Joined Mar 22, 2008
Avatar

Russian Federation Cookiestealer

Online 8 hours ago Joined Mar 3, 2009
Avatar

United States spiderbug2

Online 11 hours ago Joined Nov 15, 2008
Avatar

Philippines F-Trooper

Online 11 hours ago Joined Apr 6, 2008
Avatar

United States Major_Kirrahe

Online 13 hours ago Joined May 26, 2010
Avatar

France Raptonic

Online 14 hours ago Joined Jan 15, 2013
Avatar

United States Bitl

Online 16 hours ago Joined Feb 10, 2011
Avatar

United States overwatchprivate

Online 16 hours ago Joined Dec 31, 2011
Avatar

Finland Jyrsis91

Online 16 hours ago Joined Jun 8, 2007
Avatar

Canada Res1

Online 17 hours ago Joined Aug 29, 2008
Avatar

United States gdragon12

Online 18 hours ago Joined Jan 18, 2013
Avatar

United States Ninjahunter92

Online 18 hours ago Joined Sep 13, 2009
Avatar

United States Gleniv

Online 20 hours ago Joined Jul 2, 2009
Avatar

Netherlands The_Hunter649

Online 20 hours ago Joined Feb 18, 2004
Avatar

Spain Yakraan

Online 22 hours ago Joined Dec 17, 2009
Avatar

United States OmeG

Online 23 hours ago Joined Jun 25, 2010
Avatar

Antarctica Lyaskavku

Online 1 day ago Joined Jul 6, 2011
Avatar

Slovenia DeadPariah

Online 1 day ago Joined Jul 31, 2012
Avatar

United States Minibonz

Online 1 day ago Joined Oct 12, 2010
Avatar

United States DucTTapE

Online 1 day ago Joined Nov 8, 2005
Avatar

Switzerland joe_G20nd_Zero

Online 1 day ago Joined May 8, 2011
Avatar

Czech Republic Filiperda

Online 2 days ago Joined Dec 31, 2010
Avatar

United States CarpeDiem

Online 2 days ago Joined Dec 23, 2010
Avatar

United States VerdisRiend

Online 2 days ago Joined Nov 6, 2010
Avatar

United States Egon-Haystavk

Online 3 days ago Joined Sep 30, 2010
Avatar

United States OneMetricMinute

Online 4 days ago Joined Feb 26, 2013
Avatar

United States JFreakXD

Online 6 days ago Joined Jun 3, 2013
Avatar

United States hscsguy

Online 1 week ago Joined Jan 4, 2012
Avatar

United States killeranthony

Online 1 week ago Joined Apr 29, 2011
Avatar

United States buffykiller

Online 1 week ago Joined Jun 1, 2010
Avatar

Germany ElishaSweet

Online 1 week ago Joined Aug 18, 2007
Avatar

United States dethtoll

Online 1 week ago Joined Jan 29, 2006
Avatar

United States Kuro420

Online 2 weeks ago Joined Jun 5, 2012
Avatar

Singapore InfernoFlameZERO

Online 2 weeks ago Joined Jan 13, 2007
Avatar

Thailand BeWarn

Online 3 weeks ago Joined Jul 13, 2008
Avatar

United Kingdom Mandlebrot

Online 3 weeks ago Joined Feb 10, 2011
Avatar

United States paladin95j

Online 3 weeks ago Joined Mar 13, 2011
Avatar

United States Pelk

Online 1 month ago Joined Dec 7, 2010
Icon
Alien Swarm Icon
Platform
Windows
Developed By
Jim_Partridge
Contact
Send Message
Release Date
Released Feb 26, 2011
Mod Watch
Track this mod
Member Statistics
Members
91
Online
1
Views
263,821
Views Today
73
Last Online
Hib117
Hib117 Online 4 minutes ago
BoneofFear
BoneofFear Online 22 minutes ago
monism
monism Online 29 minutes ago
brunocar
brunocar Online 33 minutes ago
Raygoza
Raygoza Online 1 hour ago
Meraqel
Meraqel Online 1 hour ago
TheHappyCog
TheHappyCog Online 1 hour ago
Emr19
Emr19 Online 2 hours ago
VimanaExpress
VimanaExpress Online 2 hours ago
--JoKeR--
--JoKeR-- Online 2 hours ago
soad667
soad667 Online 5 hours ago
FullMetal358
FullMetal358 Online 6 hours ago
Zockerlord
Zockerlord Online 6 hours ago
Cookiestealer
Cookiestealer Online 8 hours ago
spiderbug2
spiderbug2 Online 11 hours ago