Nothing like getting some free spins at Sloto Cash Casino, but hurry it is for a limited time only. Crystal Waters video slot has now become available for Mobile play and you can grab 20 free spins. Log in and claim coupon code CRYSTALSPINS Will be available on March 21 till March 22 All 20 playlines will be activated and it's at .01 a spin. Love seeing the Dolphins on this one. Good luck to those that claim the free spins.