you can do whatever you want

you can put a real phone call in your game
you can build a little MMO on a raspberry pi
you can spin up a wifi network with the player’s name on it
you can make players to email you to continue
you can eat grapes
you can build your own social media network (with only one post)
you can mod a 2011 version of bejeweled to make bluejeweled
you can call everyone in the audience at the same time (not in this talk sorry)

take control of the tech we take for granted and do whatever you want