Compare Chrome extensions: Space invaders vs Udemy Downloader

Short description
The Old Space Invaders	Udemy downloader extension.
Full summary
The most popular extension on Google Chrome of the fun "Space Invaders" Space invaders is now in a popup so that you can play it anytime, at office or school. Just press anywhere to close the popup when your boss or teacher shows up (I did not make this flash version of the game credit go to http://www.commodore.ca. I simply made it into an extension.)	In this user-friendly chrome extension, you can download the lecture videos in the course content you have already bought on Udemy collectively or individually. If you turn off the "ask where to save before downloading" feature in Chrome settings, you can download in a categorized way. (You can change the settings on "chrome://settings/downloads") Update notes : v3.1 - fixed stuck problem.