Fun twist on an incremental. I love the booster packs idea although it took me a sec to realize that the cards were just extra money. I figured out that you can buy like 50 packs and just open them all at once one after the other, since the pack UI doesn't block you from doing anything. Pretty quickly maxed out after that.. except payout and multiplier. Can you max those two out? Multiplier price seemed buggy. like the display number is being multiplied and doesn't actually show the correct price.
I love and hate these games because they suck me in WITHOUT FAIL. Good work though :)