LogMeIn Hamachi is a free VPN creator. Hamachi is normally used for playing (multiplayer) games like minecraft. You can install Hamachi on Ubuntu normally but the problem is that you have to use the terminal to work with Hamachi (i.e there is no GUI). This problem can be tackled with the help of Haguichi. Haguichi gives Hamachi a user interface on Ubuntu. So here is how you install Hamachi with GUI on Ubuntu.
First we shall install Hamachi the normal way and then add a GUI to it. To install, download .deb install file for Hamachi:
Open .deb after you download it. When you open the file you downloaded, the Ubuntu software center will open with the Hamachi page. Just click on install and Hamachi installation will start. After that is done, we need to install Haguichi. continue to the next step to install Haguichi.
To install Haguichi in Ubuntu open the terminal and execute the following commands
sudo add-apt-repository ppa:webupd8team/haguichi
sudo apt-get update
sudo apt-get install haguichi
That is all now you have installed Haguichi. After installing Haguichi, you need to configure Hamachi through the terminal and you can use the Hamachi with GUI. That is all. You have successfully installed Hamachi with GUI on Ubuntu .