rtp slotFind out which slots have the hhest RTP rates and how they can improve your on slot experience. Compare the top hh-RTP slots from leading providers and learn how to play them at the best on casinos.If a slot pays the majority of the RTP in bger wins, the slot is a hh variance slot. Hit frequency also plays a part . Some slots will have a hit frequency of 10% meaning 1 in 10 spins will result in a winning mbination.