<p>Crystal Clusters drops you into a crystal-mining theme on a 7x7 grid, where glowing gems burst in clusters and turn each spin into a chain reaction. Its standout feature is the cell multiplier system, which starts at x2, can build up to x128 on marked positions, and stays in place throughout Free Spins. Gameplay unfolds through cluster pays and cascading refills, so each win clears space for new symbols and pushes the round toward a max win of 5,000x.</p>