I was able to reach "SHOWDOWN", the main wizard mode for Jersey Jack's masterpiece DIALED IN! today...AND convince someone to record me playing it!
This is a spoiler, you've been warned.
To get this wizard mode, you must collect all 8 SIM cards by completing modes.
This was performed on the LE version at M-BREW barcade in Ferndale, Michigan.
I hope you enjoy watching.
*For best viewing, you may have to watch on desktop or in desktop mode (on iPhone switch to safari) and switch to 1080 HD. It was recorded in portrait mode so all of the playfield and screen will be in the shot.