which ones.

most of the microgaming has autoplay.

set up the low jackpot ones for your autoplay, go watch a movie.

or play the ultra high variance slots and try and make a hit, but dont be surprised if you blow your $50.

they can be worth alot of money, but it sounds as if you dont want to lose your $50 anyways.

maybe this type of casino whoring isnt the best idea for you.