How to Play LAN Co-op on Hamachi in Dead Island for PC
Can't join Dead Island hamachi coop mode? How is Dead Island Hamachi Co-op work? Below you will get Dead Island Hamachi Co-op guide to creat a network to play on LAN coop with some friends in other states. You will need software: Dead Island
Using Hamachi will allow PC players to play Co-Op mode in Dead Island again. How is Dead Island Hamachi Co-op work? How to play Dead Island over Hamachi with friends? Below you will get Dead Island Hamachi Co-op guide to creat a network to play on LAN coop with some friends in other states.

Your friends must all do this.
Step 1 to Set up LAN Co-op on Hamachi in Dead Island for PC
Step 2 to Set up LAN Co-op on Hamachi in Dead Island for PC
Get LogMeIn Hamachi2:
Go to Products, LogMeIn Hamachi, Click Try Free, check the box under the download button and click download.
Step 3 to Set up LAN Co-op on Hamachi in Dead Island for PC
Install. Click next until it's done installing (there's no-ware bundled with this). Choose YES to install WinPCAP.
Step 4 to Set up LAN Co-op on Hamachi in Dead Island for PC
Hamachi will start up and present you with a very simple box. Click the power button. Go to Network, Create New Network. Pick a name and password.
Step 5 to Set up LAN Co-op on Hamachi in Dead Island for PC
Your friends will need to click join network and put in the same information. The person that created the network needs to right click the network name and click go online.
Step 6 to Set up LAN Co-op on Hamachi in Dead Island for PC
If all of your Hamachi network lights are green, you should be good to go. If they aren't, go into the preferences, settings, advanced and make sure proxy is disabled and that online presence is enabled. If that doesn't work, hamachi needs TCP 12975, 32976 and UDP 17771 .
Step 7 to Set up LAN Co-op on Hamachi in Dead Island for PC
All lights are green, yay. So now:
Go in game, hit continue. Hit escape, game lobby, click internet options at the bottom. choose LAN instead of internet. Might have to do this from the Dead Island main menu then load the game. It should say multiplayer LAN enabled. People should be able to find each other in the game lobby now.
Decibelle points out that friends names should show up under "Best Matches" in the game lobby, not "Friends".
Anyone still having issues with hamachi LAN coop would be to bump the hamachi virtual network adapter in the adapter priorities.
Important Tips for Dead Islan Hamachi LAN Co-op
Once you launch Dead Island on Hamachi, but before you load up, set your online option to lan visible. Everyone thats going to play thats on the hamachi network needs that. Then everyone loads up, then goes to the game lobby, it will appear under best matches after 20-30 seconds or so.
After set Dead Islan Hamachi LAN Co-op for PC, you can just wait for some people to play with togather.
source:
http://game.downloadatoz.com/tutorial,27252,how-to-play-lan-co-op-on-hamachi-in-dead-island-for-pc.html