Horrify humanity! Abduct cars! Laugh maniacally! Attack of the Ghastly Grey Matter is a fast-paced, side-scrolling endless runner game for Android devices. Play as the Ghastly Grey Matter, a melodramatic B-Movie villain intent on invading Earth.
The antivirus report reveals that this application is safe. Milksteak and the Jellybeans designed the app that lies within the Action Games category. Over 10K users downloaded and set up Attack of Ghastly Grey Matter! and its latest update was on Nov 26, 2013.