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May 7, 2017
Now 650 questions!!
Now you access premium games by watching a video ad.
*5 new graph drawing activities for Microeconomics each with 5 graphs to draw with detailed explanations
*Fixed a couple errors and typos
Note: Watching an entire video ad allows you to play 1 premium game. When you return to the main menu, you will have to watch another video to return to any of the premium games.