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). 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 cooperatively.

In addition, you can add more content by installing third-party mods, such as ROCK 24 and MINERVA: Metastasis, then playing them in Synergy!

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Synergy Update #44

2 years ago News 5 comments

Hello everyone, it's been a while!I have some good news! We have some new development team members to introduce you to. Please officially welcome Travis (Krazy Kasrkin), Edfake and Patrick! They will be working on the various things with Synergy, including the code and maps.
What this means for you is: more updates and more development.We have a changelog ready for you all, which you can see here: Change Log - 44.We do have 2 screenshots to show you as well. We've added another vehicle type, which Fury_161 has created based on the original Buggy. Edfake has updated the scoreboard, with more changes planned. We're looking at figuring out a scoring system as well. Anyway, take a look below:

Also, we've finally returned some of the favourite Synergy content from before the 'OrangeBox' version! Please welcome back kilgore's maps, the Gargantua, the Combine Pulse Rifle and the MP5K weapons!
The following maps have been put back where they belong: syn_Apprehension, syn_DeadSimple, syn_FogIsland and syn_Forgotten_EvilsWe have some interesting things planned for next year, so stay tuned!
Happy Holidays from the entire Synergy Team!

If you do not have Synergy installed on Steam, you can do this by clicking on the following link: Run

Have fun!

Synergy Version 28 Live

Synergy Version 28 Live

4 years ago News 2 comments

Another update for Synergy! New characters for Donors and many bug fixes!

The FINALLY!!1 Update

The FINALLY!!1 Update

4 years ago News 16 comments

Finally! Actual UPDATE to Synergy, the cooperative mod for Half-Life 2!

Oh, yeah! remember that mod?

Oh, yeah! remember that mod?

4 years ago News 11 comments

Yeah, We are back. This time its actually working out between team members and everything is looking up.

"Still Alive..."

"Still Alive..."

5 years ago News 17 comments

A small update released that includes an updated map.

Post comment Comments  (400 - 410 of 418)
Deathstick Aug 26 2005 says:

CatfishD: The mod will include working hl2sp maps for coop, and new maps created by our team to fully utilize our new features and create a stronger sense of coop.

+1 vote     reply to comment
Retributionex Aug 25 2005 says:

I can't wait for this mod to be completed/in beta form. :) I am a huge fan of cooperative games and I'm glad that there are a lot of other people out there that think so too. :)

+1 vote     reply to comment
CatfishD Aug 21 2005 says:

Will this mod have the singleplayer story mode, instead of maps created by you guys? Thanks.

+1 vote     reply to comment
Fury_161 Aug 15 2005 says:

They are done, and have been tested, now we're just mucking around in the code to make them work better. Dare I say, expect screenshots very soon?

+1 vote     reply to comment
VOSK Creator
VOSK Aug 12 2005 says:

Custom player models are on their way. Hopefully soon. Just have a slight problem with them, that's all.

+1 vote   reply to comment
intrntrage Aug 7 2005 says:

=) hope all goes well!

+1 vote     reply to comment
Chunky Aug 3 2005 says:

looks nick *watch*

i like the hidden treasures :D

+1 vote     reply to comment
JonnyQuattro Jul 3 2005 says:

Were setting up a different type of system for custom player models but I think hankey could better answer your question.

+1 vote     reply to comment
Kalegore Jul 3 2005 says:

will there be custom models other then combine and rebels? if not then.. :(

cause custom models rock 8)
im watchin this mod

+1 vote     reply to comment
skidz Jul 2 2005 says:

Ill be keeping an eye on this, sounds interesting.

+1 vote     reply to comment
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Half-Life 2
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Release date
Released 2007
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399 votes submitted.

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Highest Rated (4 agree) 7/10

Synergy was once the best Coop mod out there. Before it went to steamworks.

Before it went to steamworks it had awesome maps, badass new guns, custom player models, lots of other things, but then they went to steamworks and it unfortunately got bad. They ripped everything off it and left the custom player models just to donators.

The only thing I still like in this game is the "Trials" pack of maps. Only good thing left in it.

Apr 10 2010 by xXMaNiAcXx

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