1
Open the chest.It bursts into eight sealed cards, all identical. Take whichever one you like the look of.
2
Scratch the foil.Drag your thumb across it. Colour starts bleeding through before you can see what it is, and the richer it looks the better you have done.
3
Take the code.Every card is a prize. The six digits are yours to redeem, and the odds you beat are printed on the card.