Play Crystal Cavern for Free

Anyone exploring the cave would have no trouble finding their way around. It’s lit up by crystals on the walls, ceiling, and even the floor, and that’s just in the background image. The actual symbols over the 6x4 grid include six types of softly glowing mushrooms and five brightly colored crystals.

When you play the Crystal Cavern slot online, you also encounter the purple orbs and an icy wild symbol. Look to the left of the main game, and you see a column of stone with up and down arrows and the words ‘Hyper Bet’ carved into it. On the right, there is another column marked with a series of dots. We’ll explore these unusual geological formations later on.

This strange setting comes from the studios of Kalamba Games. Based in both Malta and Poland, the company has gone from launch in 2016 to a major supplier of slots to international markets.

Because this is a 4,096 ways to win game, you can’t pick and choose paylines. Instead, you win by matching symbols in any places on connected reels from the left side. The four rows and six reels layout of the Crystal Cavern online slot puts 24 symbols in view, which is a lot to pack onto the screen. That’s especially important if you play on an iOS, Windows, or Android smartphone, although the pin-sharp graphics keep it fairly clear.

The basic bet options range from a low limit of 0.60 per spin to a maximum of 600.00. The two Hyper Bet options raise stakes by 50% or 100%. The average payback percentage rises with Hyper Bets, from the basic 95.85% to 97.10%, and at the top level, it’s 97.72%. These are all pretty decent returns.

Check out our paylines table below to see how many coins you win from your 60-coin wagers.

You play the Crystal Cavern slot online in blocks of ten spins. Glowing purple orbs appear at random times throughout the spins, with each one filling the meter to the right side of the reels. Orbs also carry coin values and/or win multipliers, and these build up during the course of ten spins.

At the basic bet level, multipliers can reach a maximum of x5, while Hyper Bet options raise these to x9, or x13. You aim to collect at least six orbs in each block of ten Crystal Cavern slot machine spins. That’s enough to fill the meter and trigger a free spins round.

At least three free games play out although any orbs above the minimum of six will each add one extra spin to the total. Any accumulated multipliers get applied to wins during the bonus games, and at the end of the round, the coin values collected during the base game spins are paid out.

If you don’t manage to fill the meter during ten spins in a sequence, it resets to zero, and you have to start again.

There are numerous slots themed around crystals, and many set within caves, but the Crystal Cavern slot machine is the only game that blends the two. The Crystal Odyssey online slot from Novomatic moves the gems to outer space, where you discover wild symbols, and free games where wilds lock in place for some sparkling gameplay.

The Ice Cave video slot comes from Playtech. It’s based around Vikings and their horde of loot hidden underground. Combinations made with the help of a wild symbol get tripled in value, locking in place for a series of respins. An optional side bet multiplies wild wins by 5x over.

Crystal Cavern online slot has some great features and is a lot of fun.

Although you can play Crystal Cavern for free on this page, to win real cash, sign up to one of our suggested online casinos and start spinning those reels for some great winnings!