November 14, 2012, 6:17 PM — Here's how you can install a Google Play lens for Unity that will let you search for Android apps and games on your Ubuntu 12.10 system.
1. Open a terminal window.
2. Type in the following commands then hit Enter after each.
sudo apt-get install python-unity-singlet
wget http://goo.gl/ZozkU -O googleplaylens_12.11_all.deb
sudo dpkg -i googleplaylens_12.11_all.deb
3. Log out of your current session.
4. Log back in.
For more, see the original article at the link below.