Online casinos that carry slots of this nature perform especially well in our ranking system.Įnsuring that an online casino has player-friendly slots that are fair to play and provide a chance to win is an important part of our criteria. The best combination for a slot is a high RTP above 96% and a massive jackpot. While all slots stand to be losing players money in the long run, some are far more player-friendly than others. Return to Player rates for the slots available in an online casino demonstrated how much value you can derive from online slots. Players should have the ability to pick and choose the types of slots they want to play and not be stuck to just one. The variety of slots an online casino possesses is extremely important. Promotions that deliver value to existing users-not just new accounts-also perform well in our ranking system. If a welcome bonus does not deliver an enticing welcome offer, they do not stack up highly in our rankings. Welcome bonus offers and ongoing promotions are important components of an online slot experience.