4 PC's on 1 PC for 4 player LAN gaming help?

Brian Nop

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Oct 18, 2014
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Dear TH community,

I wanted to build one PC that could play 4 of the same game individually, to allow myself and 3 colleagues to LAN games. The idea came about when I wanted to see an alternative to the four of us lugging all our hardware to each house. I know that virtual machines have been around for a while, but I recently stumbled across some dual-HDMI cards from AMD (Sapphire R7's = $70) that can play two separate HDMI inputs on one computer.

I got to thinking, if I had two of these cards in one PC, using some form of VM software, and enough power, I could run a 4 player LAN party off of one PC. I am not talking about graphics-intensive games here, maybe Dead Island would require the most at best.

Can this be done? If so, how would I work about the "LAN" situation? Four ethernet ports off of one PC to a switch, but how would my PC register each game as a separate IP?
 
Solution
Not sure I have heard someone trying to run games like this, many game tend to be very resource intensive. When people buy video cards that cost half the cost of the machine to play some game you would think sharing a video and cpu and memory would not run so well.

In any case the network part is actually pretty easy. You just set the virtual machine in bridge mode. In effect all the virtual machine appear to be on a switch and can talk to each other, they each are assigned a ip from a dhcp if you run that way. You would have ask someone stronger in the VM than me if this is stimulated in the visualizing software or if the data is actually sent to the nic card.

I have only done 2 machines and there was not a lot of traffic between the machine but it does communicate.

They do make pci-e cards with 4 gig ports on them if you were to need actual physical hardware.
 
don't take much for a server rig not much at all read all the server read me's on whats required like this game server [its got a Linux client also]
-=MINIMUM SYSTEM REQUIREMENTS=-


SOFTWARE REQUIREMENTS:
Microsoft(R) Windows(R) XP/Vista (Windows 95/98/ME/2000 are unsupported)

HARDWARE REQUIREMENTS:
CPU: Intel(R) Pentium(R) 4 2.8 GHz or AMD(R) Athlon(TM) XP 2800+ processor (3GHz or higher for Windows Vista)
RAM: 512MB RAM (768MB for Windows Vista)
VIDEO CARD: 100% Windows compatible video card
SOUND CARD: 100% DirectX 9.0c compatible sound card

that's it a 45 $ board with all onboard stuff covers this serving the game is not as hard as playing it it all just putting out the info to the computers that play the game
 
Solution