rubik slotEasy VLS Algorithms (Valk Last Slot) Developed by Feliks Zemdegs and Mats Valk Images sourced from Conrad Rider's VisualCubeThe official game for the 3D combination puzzle, the Rubik’s Cube slot is powered by Playtech and comes with 5 reels and 25 pays. Look out for symbols on the 3 middle reels