Synergy enables you to play through the Half-Life 2 series cooperatively with friends. Supported Games: Half-Life 2 (required) Half-Life 2: Lost Coast Half-Life 2: Episode One Half-Life 2: Episode Two Calamity City 7: Toronto Conflict Dangerous World MINERVA: Metastasis Offshore Riot Act Rock...
User reviews: Very Positive (1,474 reviews)
Release Date: Sep 1, 2005

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Community-Made Mod

This game requires that you own Half-Life 2.

Play Synergy

Half-Life 2 Mod

 

About This Game

Synergy enables you to play through the Half-Life 2 series cooperatively with friends.

Supported Games:

System Requirements

PC
Mac
Linux
    Minimum
    OS: Windows® 7 (32/64-bit)/Vista/XP
    Processor: 1.7 GHz Processor (Requires support for SSE2)
    Memory: 512MB RAM
    DirectX: DirectX® 8.1
    Hard Drive: 1 GB available space
    Sound Card: DirectX Compatible
    Network: Broadband Internet connection
    Recommended
    OS: Windows® 7 (32/64-bit)/Vista/XP
    Processor:Pentium 4 processor (3.0GHz, or better) (Requires support for SSE2)
    Memory: 1GB RAM
    DirectX: DirectX® 9
    Minimum
    OS: OS X Mountain Lion 10.8
    Processor: 1.7 GHz Processor
    Memory: 1GB RAM
    Graphics: NVIDIA GeForce 8 or higher, ATI X1600 or higher, or Intel HD 3000 or higher
    Hard Drive: 1 GB available space
    Network: Broadband Internet connection
    Minimum
    OS: Ubuntu 12.04, SteamOS
    Processor: 1.7 GHz Processor
    Memory: 1GB RAM
    Graphic Card: NVIDIA GeForce 8 or higher, ATI X1600 or higher, or Intel HD 3000 or higher
    Hard Drive: 1 GB available space
    Sound Card: OpenAL Compatible Sound Card
    Network: Broadband Internet connection
Helpful customer reviews
57 of 60 people (95%) found this review helpful
6.3 hrs on record
It's a great mod for experiencing Half-Life 2 with your friends. And by "experience Half-Life 2" I mean wreck ♥♥♥♥. i.e. slap some b*tches with babies, throw bikes out of windows, attack homeless people with chairs, get hit by trains, all that good stuff!
Posted: May 9
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45 of 45 people (100%) found this review helpful
172.2 hrs on record
Synergy is a a co-op Half Life 2 multiplayer mod. Its kinda like the other mod for Half Life 1 called "Sven Co-op", Synergy does a better job at debugging the levels for multiplayer such as an elevator that only goes down, the mod will teleport all players to the elevator so nobody gets left behind. This mod can play on custom maps and and other mods making it never get boring (unless you keep replaying the same story. Thats my review on Synergy, its a great mod you guys should get it, 8.5/10 for me.
Posted: June 18
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53 of 67 people (79%) found this review helpful
7.0 hrs on record
made a server and had a prop killing battle with my friend 10/10
Posted: May 29
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34 of 54 people (63%) found this review helpful
4.1 hrs on record
THE HAX GOT ME IN THIS GAME

11/10
Posted: June 12
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7 of 7 people (100%) found this review helpful
23.0 hrs on record
This mod for Half-life 2 is suprizingly more fun than you would expect 8.5/10

my favorite part is the coast
Posted: June 15
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220 of 232 people (95%) found this review helpful
31.1 hrs on record
The best and only true Co-op mod for Half-Life 2's. It is little bit buggy, but aside of that having friend next to you bugs dosen't really matter. You are more likely to laugh to them than raging over them. I highly recommend this to people who are reaching together with friend for fun co-op experience that is of course Synergy.
Posted: November 25, 2013
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