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  (200 - 250 of 837)
Avatar

Germany Atyth

Online 1 week ago Joined Jan 10, 2011
Avatar

United States wazanator

Online 1 week ago Joined Jan 3, 2009
Avatar

United Kingdom MadWolf

Online 1 week ago Joined Aug 19, 2006
Avatar

United States claytonian

Online 1 week ago Joined Oct 5, 2006
Avatar

Peru DNR3

Online 1 week ago Joined Jul 19, 2010
Avatar

Sweden InAction

Online 1 week ago Joined Nov 8, 2004
Avatar

United States DucTTapE

Online 1 week ago Joined Nov 8, 2005
Avatar

United States Undying_Zombie

Online 1 week ago Joined Nov 24, 2005
Avatar

Canada TheDaFox

Online 1 week ago Joined Nov 28, 2006
Avatar

Aland Islands kenoxite

Online 1 week ago Joined Dec 19, 2007
Avatar

Bulgaria Skyrazer

Online 1 week ago Joined Nov 7, 2008
Avatar

United States Mangopork

Online 1 week ago Joined Jul 22, 2006
Avatar

United States spiderbug2

Online 1 week ago Joined Nov 15, 2008
Avatar

United States spazztaztic998

Online 1 week ago Joined Sep 5, 2010
Avatar

United States Annihil4t0r

Online 1 week ago Joined Oct 31, 2005
Avatar

Germany schoAsch

Online 1 week ago Joined Mar 6, 2009
Avatar

Canada MarD

Online 1 week ago Joined Jul 29, 2004
Avatar

United States MayhemX

Online 1 week ago Joined Mar 3, 2011
Avatar

United States Digital-Stef

Online 1 week ago Joined Jan 20, 2009
Avatar

United Kingdom jgeorgeuk

Online 1 week ago Joined Nov 28, 2004
Avatar

United States aceskillers

Online 1 week ago Joined Feb 26, 2012
Avatar

United Kingdom Juicyfruit9

Online 1 week ago Joined Nov 2, 2009
Avatar

Poland piski95

Online 1 week ago Joined Dec 26, 2009
Avatar

United States MegamanJuno

Online 1 week ago Joined Dec 10, 2006
Avatar

France Amnesy

Online 1 week ago Joined Jun 21, 2013
Avatar

Russian Federation flamming_python

Online 1 week ago Joined Oct 4, 2010
Avatar

United Kingdom EvilAngel

Online 2 weeks ago Joined Oct 7, 2009
Avatar

Denmark BloodShed

Online 2 weeks ago Joined Jan 16, 2004
Avatar

Netherlands cunamo

Online 2 weeks ago Joined Sep 8, 2009
Avatar

United States deadrawkstar

Online 2 weeks ago Joined Aug 18, 2009
Avatar

United States -)ACE(-

Online 2 weeks ago Joined Aug 19, 2004
Avatar

United States Eegah

Online 2 weeks ago Joined Jan 11, 2007
Avatar

Australia Panzert

Online 2 weeks ago Joined Sep 21, 2005
Avatar

Belgium v1ctr0

Online 2 weeks ago Joined Dec 17, 2009
Avatar

Canada ant6113

Online 2 weeks ago Joined Jul 6, 2009
Avatar

Belgium Arxae

Online 2 weeks ago Joined Sep 1, 2005
Avatar

United States Underoath586

Online 2 weeks ago Joined Oct 18, 2006
Avatar

United States Willard_fatman

Online 2 weeks ago Joined Sep 19, 2006
Avatar

Netherlands Smannesman

Online 2 weeks ago Joined Sep 15, 2003
Avatar

Germany Hamtaro

Online 2 weeks ago Joined Sep 7, 2009
Avatar

Malaysia Rattlesnark

Online 2 weeks ago Joined Jul 1, 2005
Avatar

Bulgaria HL3

Online 2 weeks ago Joined Jun 6, 2010
Avatar

Latvia Eylam

Online 2 weeks ago Joined Aug 20, 2009
Avatar

Poland BlK

Online 2 weeks ago Joined Jul 29, 2010
Avatar

Sweden LORDDEREX

Online 2 weeks ago Joined Aug 10, 2006
Avatar

United States Kyben

Online 2 weeks ago Joined Aug 26, 2007
Avatar

Greece Exoskeletor

Online 2 weeks ago Joined Aug 28, 2007
Avatar

Sweden ZteelMan

Online 2 weeks ago Joined Sep 9, 2004
Avatar

United States sasuke2490

Online 2 weeks ago Joined Dec 22, 2009
Avatar

Germany Nauz

Online 2 weeks ago Joined Jan 5, 2008
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
837
Online
5
Views
2,623,179
Views Today
12
Last Online
BioDestroyer
BioDestroyer Online 6 seconds ago
Hawkwind474
Hawkwind474 Online 1 minute ago
MR.sugar
MR.sugar Online 1 minute ago
λpone
λpone Online 3 minutes ago
Suntikka
Suntikka Online 6 minutes ago
grabbie
grabbie Online 12 minutes ago
BoneofFear
BoneofFear Online 20 minutes ago
Sergesosio
Sergesosio Online 23 minutes ago
lucfran
lucfran Online 31 minutes ago
Veritas
Veritas Online 33 minutes ago
Meraqel
Meraqel Online 44 minutes ago
anukelis
anukelis Online 45 minutes ago
Sajmon92
Sajmon92 Online 51 minutes ago
darknigthmare
darknigthmare Online 1 hour ago
Sguzzer-Gunayer
Sguzzer-Gunayer Online 1 hour ago