Grimms is actually bingo place powered by Cozy games, so it's strange to me , they're here - in the casino section. They do have some slots, but they are concentrated into bingo, slots are like a side games. Low wagering requirements on the three deposits tell me one thing - slots are horrible and don't give a ..( You know what I mean). So if You are happy about 20x bonus playthrough, You migh change Your mind after trying their slots for real. They are not paying much and basically are house money maker... Not attend to try this one with my own funds, but will shure will try it for free. Only bad thing, there's no opportunity to make cash, so.. good luck players.