computer app help

/in /by

I need game on app. also power point explain how it does works. due in 48 hours or 60 hours max

 

Log in to App Inventor with a gmail (or google) user name and password.
Use an existing gmail account or school-based google account to log in to
ai2.appinventor.mit.edu

 

this link is the MIT app inventor where you create the app