Click on the cat in the middle of the screen to multiply your production by 2.2x. the double is in quotation marks because it starts as 2.2x and just gets higher. the cost scaling starts out at 2x its kind of just exponential. When you reach infinity for the first time the game unfolds, so stick around! (if you're getting bored of slow production you can see inside. Your main currency is stored in a variable called KatS and the prestige points is just prestige points)