Synergy is a Half-Life 2 co-opertive multiplayer modification. We have evolved from multiple mods (DC Co-op 2, Dev Co-op and Tim-Coop) to offer you the greatest co-op experience. This modification strives to give Half-Life players a true Half-Life 2 cooperative experience. The mod features our own levels and the ability to play the Half-Life 2, Episode One and Episode Two campaigns co-operatively. In addition, you can add more content by installing third-party mods, such as ROCK 24 and MINERVA: Metastasis, then playing them in Synergy!

Members Watching  (100 - 150 of 846)
Avatar

Sweden Veritas

Online 21 hours ago Joined Nov 28, 2008
Avatar

Australia 5n1p3

Online 21 hours ago Joined Nov 18, 2009
Avatar

Russian Federation Kys

Online 21 hours ago Joined Feb 8, 2009
Avatar

Italy Sguzzer-Gunayer

Online 22 hours ago Joined Dec 16, 2012
Avatar

Finland Suntikka

Online 23 hours ago Joined Jul 1, 2012
Avatar

Bulgaria sappy_nirv_bg

Online 23 hours ago Joined May 25, 2007
Avatar

United States bl4ckh4wk64

Online 23 hours ago Joined Aug 25, 2010
Avatar

Netherlands SandeR2

Online 1 day ago Joined Oct 17, 2007
Avatar

United States Nerfwaffle

Online 1 day ago Joined Jun 11, 2011
Avatar

United States VexxAkanades

Online 1 day ago Joined Sep 6, 2011
Avatar

United States Chris122990

Online 1 day ago Joined Jun 19, 2007
Avatar

United States DGMurdockIII

Online 1 day ago Joined Feb 12, 2004
Avatar

Hong Kong Aluminum

Online 1 day ago Joined Jun 20, 2009
Avatar

United States Randomguy7

Online 1 day ago Joined Nov 11, 2010
Avatar

United States Spazz1996

Online 1 day ago Joined Sep 5, 2010
Avatar

Russian Federation [Night_Stalker]

Online 1 day ago Joined Jan 11, 2008
Avatar

United States Phenixtri

Online 1 day ago Joined May 20, 2010
Avatar

United States Callinstead09

Online 1 day ago Joined Jan 26, 2009
Avatar

United States TheWilyWoodster

Online 1 day ago Joined Mar 10, 2012
Avatar

Poland Zaero

Online 1 day ago Joined Mar 18, 2007
Avatar

United States taffy497

Online 1 day ago Joined Jun 12, 2010
Avatar

Netherlands Smannesman

Online 1 day ago Joined Sep 15, 2003
Avatar

United States sbnewsom

Online 1 day ago Joined Nov 5, 2005
Avatar

Poland Raffael

Online 1 day ago Joined Jan 15, 2011
Avatar

Brazil LivingWithGames

Online 1 day ago Joined Jul 6, 2010
Avatar

Ireland DerpSparrow

Online 1 day ago Joined Oct 15, 2012
Avatar

Sweden ZteelMan

Online 1 day ago Joined Sep 9, 2004
Avatar

United States Hoizen

Online 1 day ago Joined Sep 6, 2008
Avatar

Belgium Sebastony

Online 1 day ago Joined May 5, 2009
Avatar

Singapore fadzilah

Online 1 day ago Joined Feb 15, 2008
Avatar

Russian Federation SADevil

Online 1 day ago Joined Jan 18, 2015
Avatar

Netherlands modda

Online 1 day ago Joined Oct 28, 2006
Avatar

Slovenia Shadowbyte

Online 1 day ago Joined Jan 20, 2011
Avatar

United States Earthbound_X

Online 1 day ago Joined Jun 1, 2006
Avatar

Australia Moss

Online 2 days ago Joined Feb 11, 2007
Avatar

United States deadplug

Online 2 days ago Joined Aug 22, 2007
Avatar

South Africa Bolognius_Maximus

Online 2 days ago Joined Apr 11, 2010
Avatar

United States TyECOK

Online 2 days ago Joined Dec 28, 2005
Avatar

Germany ConfusedMaster

Online 2 days ago Joined Apr 29, 2007
Avatar

Puerto Rico KuramaLeo

Online 2 days ago Joined May 20, 2011
Avatar

Canada michaelfiamski

Online 2 days ago Joined Sep 22, 2012
Avatar

United States Underoath586

Online 2 days ago Joined Oct 18, 2006
Avatar

United States calicoyoda

Online 2 days ago Joined Sep 18, 2011
Avatar

United States Domo01

Online 2 days ago Joined Jun 9, 2010
Avatar

Germany m0nster

Online 2 days ago Joined Nov 10, 2007
Avatar

Poland dragon99919

Online 2 days ago Joined Jun 30, 2009
Avatar

Croatia R0ADKILL

Online 2 days ago Joined May 24, 2011
Avatar

United States Annihil4t0r

Online 2 days ago Joined Oct 31, 2005
Avatar

Poland Frier_PL

Online 2 days ago Joined Oct 11, 2007
Avatar

Brazil LeonardoW.

Online 2 days ago Joined May 26, 2010
Icon
Half-Life 2 Icon
Platform
Windows
Contact
Send Message
Official Page
Synergymod.net
Release Date
Released Nov 17, 2007
Mod Watch
Track this mod
Member Statistics
Members
846
Online
1
Views
2,837,515
Views Today
210
Last Online
Meraqel
Meraqel Online 1 minute ago
λpone
λpone Online 6 minutes ago
Bronkle
Bronkle Online 6 minutes ago
Cookiestealer
Cookiestealer Online 9 minutes ago
Gar
Gar Online 31 minutes ago
StealthyWarrior
StealthyWarrior Online 40 minutes ago
JJJowhn07
JJJowhn07 Online 53 minutes ago
BlazeHedgehog
BlazeHedgehog Online 58 minutes ago
bossbob88
bossbob88 Online 59 minutes ago
slim342
slim342 Online 1 hour ago
dncornholio
dncornholio Online 1 hour ago
MR.sugar
MR.sugar Online 1 hour ago
ProjecT_FalkeN
ProjecT_FalkeN Online 1 hour ago
Mainblz
Mainblz Online 1 hour ago
SNAKE_666
SNAKE_666 Online 1 hour ago