Do not play, maybe the casino will realize the gig is up and will pay fair odds. I cannot verify but if the table games are set at these payouts I suspect the slots are probably as tight as the state allows also.
Getm in the chair and out of the chair as fast as possible by high minimums and bad odds. All these moves will increase the win rate for the casino and lose rate for the player. The carnival games 4 card, texas, etc have a few reduced payouts lines specifically straight and flush payout odds.
They do have 3:2 in high limit which they are keeping at 200.00 min in the 4 visits I was there. Tables min range from 25-100 with low caps of 500.00. Worst payout 4-5 times higher lose percentage. The BJ tables in the main pit are 6:5 with dealer hit on soft 17. Buyer beware!!!!! Rivers casino table games are stacked in favor of this casino more than other casinos in MD,DE,PA,WV or NJ.
