What Are Cascading Reels? Gonzo's Quest's Avalanche, Gemix's Crystal Charge and Why a Whole Chain Costs One Stake
Short answer: cascading reels mean winning symbols vanish after they pay and new ones drop into the gaps, so one paid spin can produce a chain of wins without you pressing anything. It sounds like free extra spins. It isn't. The chain is already counted in the game's RTP, and what cascades really change is how a win is built, not how much the game returns. What It Is On a normal slot, the reels stop, the game checks for wins, pays them, and that's the end of the spin. On a cascading slot, the check happens, the winning symbols are removed, everything above them falls down, fresh symbols fill the empty spaces from the top, and the game checks again. That loop keeps going until a drop produces nothing new. Providers love giving it their own name. NetEnt calls it the Avalanche . Pragmatic Play calls it Tumble. Others say cascades or rolling reels. Underneath the branding it's the same idea: one stake, several chances for the grid to rearrange itself. How It Works Thr...