Embark on the spelunking adventure of your lifetime in a cave full of fossils, biological wonders, and hidden riches! But don’t mess with nature, as an avalanche occurs when cavers dive deep on chain wins. It’s imperative that those who enter have their gear on, as Wild Stacks are always waiting to drop at every spin! Dig through to the riskiest part of the cave to find the ultra-rare glowing mushrooms that will transport you to the Free Spins mode and increase your chance of retriggering massive Stacks and finding those treasures. Get ready, adventurer – we’re going deeper!