For sure the best online slots right now are Mega Moolah with an RTP of 88.12%, Game of Thrones, which has an RTP of 94.86%, Mega Fortune, which has 96.60% RTP, Starburst with a 96.01% RTP, and finally Gonzo's Quest which boasts a 96.00% RTP. So, if you want to make a lot of money from slots, well, the ball is in your court now.