We encountered difficulties ourselves in finding the RTPs for some of the best payout online casinos in the UK. Having a range of safe and secure payment methods when withdrawing and depositing in the best payout casinos is fundamental. Users want a reliable way to earn their winnings and put money into a casino. Some of the best payment methods to look out for include Paypal, Skrill, Debit Card and Paysafecard. The best payout online casinos will offer these methods, maybe even more. Furthermore, having a good payment option is a determining factor in the speed of payouts and how quickly players will receive their rewards. Mr Mega casino is one of our top recommendations because it offers a wide range of casino games, including slots, jackpot slot games, table games, and live casino games. The casino is licensed and regulated by the Malta Gaming Authority, offering a great variety of payment options for deposits and withdrawals.