So, since you can play slots for real cash after depositing funds in your account, when you win, you get to maintain what you win with any winnings paid into your account, which you can then withdraw. RTP, or Return To Player price, is an indicator of how likely a slot recreation may pay out actual cash in the lengthy run. For occasion, a slot with an RTP of 97% could theoretically pay out £97 for every £100 it takes in. However, this is simply an average taken from a big pattern over a long time.