Online slots are one of the most popular and exciting casino games, Casino games offering players the chance to win big prizes, enjoy thrilling gameplay, and experience a variety of themes and features. But with so many online slot sites and apps available, how do you find the best ones for your preferences and budget? In this article, we will rank some of the best online slots and top casinos for slot games online, based on the following criteria:

• RTP (return to player) - This is the percentage of wagered money that a slot game pays back to players over time.
  
  The higher the RTP, the better the chances of winning in the long run.