slot sumoIt is a 5x5 slot with 259 ways to win. The RTP is 94% and the variance is medium to hh. Part fruit machine, partly themed around the Japanese sport ofSumo is an on slot developed by One Touch. It is a 4x4 slot with 10 pays. The RTP is 96.62%. This slot is themed around the Japanese martial art of sumo wrestli ng and has a re