Crystal Cavern Megaways™ unites the gem and winter themes to bring users a slot that aims to warm up the heart with some great bonus features. In this Crystal Cavern Megaways™ slot review, our experts explore how the game works and how you could win the ultimate 10,000x-your-stake jackpot!
Though the theme and action are not ground-breaking, this title gives players plenty to work with. For a start, it runs on the Big Time Gaming-developed Megaways™ mechanic, which offers up to 117,649 Megaways™ to win.
Secondly, the game has a myriad of bonus features including free spins, increasing multipliers, expanding wilds, and the Bonus Buy feature.
The action is played out on a mood-setting grid made up of six reels – each of which can accommodate up to seven symbols. The Crystal Cavern Megaways™ slot comes with an RTP of 96.46%, high volatility, and an amazing max win of 10,000x your stake – which at the highest possible coin option could result in a £/€1,000,000 jackpot!
They say that all that glitters is not gold – but that doesn’t mean that it can’t be just as precious! The sparkling crystals of this game hold within them the key to some pretty awesome bonuses, which we explore in detail below.
The Tumble Feature is basically a re-hashing of the (pretty much) standard Megaways™ Cascading Reels feature. In other words, the symbols in a winning combination are replaced with new ones without the need for you to spin again.
But it gets better! The Crystal Cavern Megaways™ slot has increasing multipliers in its Tumble feature. Starting at x1 for the first winning combination, the multiplier will increase by x1 for every subsequent win with no maximum. This continues until no further winning combinations are possible, at which point the multiplier will also return to x1.
Whenever a golden green wild symbol lands anywhere on the grid, the symbol will expand to fill the whole reel with wild symbols. The number of wilds on this reel will depend on how many symbols were on the reel in the first place.
The wild, as in all other video slots, then replaces all other symbols in the game to help you create winning combinations. However, even so, it does not replace the scatter symbol.
Free spins are a great way of spinning the reels without staking any cash, but Crystal Cavern Megaways™ hits differently. To activate the free spins, you need to line up four or more scatter symbols, which are the white crystal – sometimes referred to as the crystal quartz.
When you line four, five, or six of these quartz scatter symbols, you will receive 12, 16, or 20 free spins, respectively.
During these free spins, both the expanding wilds and the Tumble features continue to apply as normal, which could lead to some pretty massive wins. Plus, landing three or more scatter symbols during the free spins will also add five extra free spins to your counter. But that’s not all. Lining up four, five, or six of these scatters will also result in a payout of 5x, 10x, or 100x your initial bet!
Also known as the Bonus Buy feature, this will allow you to get free spins without waiting for the scatter symbols to line up. At 80x your stake per spin, however, this feature is quite pricey – but it does give you a better chance of winning larger sums or even the jackpot.
Of course, UK players will not find this feature available to them due to a UKGC regulation that bans such features.
Crystal Cavern Megaways™ RTP stands at a healthy 96.46%, which means it just about misses a spot in our list of highest Megaways™ RTP slots. Even so, it’s a good number, and coupled with its high volatility, you can expect to receive fewer but larger payouts during your gameplay.
The maximum win amount is of 10,000x your stake – so the jackpot can range from £/€2,000 all the way to £/€1,000,000 depending on how much you’re playing per spin. The only way to win this is through the Tumble feature.
You can play Crystal Cavern Megaways™ from as little as 20p/c per spin, and the options increase all the way up to £/€100 per spin. This makes the game ideal for both casual players and high rollers.
The theme of Crystal Cavern Megaways™ is rather generic, in the sense that it doesn’t really come with any intricate plots or innovative stories. Instead, it takes the popular, albeit overdone, gem theme popularised by games like Starburst Megaways™, and re-packages it to make it more wintery.
Nevertheless, this is no Christmas Megaways™ slot – at least not in the traditional sense. Even so, the game is visually pleasing, with nicely-designed crystals and gems set on a grid that looks like something out of Game of Thrones.
With regards to using the game, you should have no issues, as all the buttons are clearly visible and accessible from the bottom part of the game window.
If this theme doesn’t tickle your fancy, you can check out our complete list of Megaways™ slots ever released!
The paytable for Crystal Cavern Megaways™ is rather long, but easy to get to grips with. The lowest-paying symbols are the ones derived from the card suites, namely the J, Q, K, and A. Lining six A symbols – which pay the highest return from these – results in a win of 1x your stake, so you can assume just how little the others pay.
These are then followed by the five coloured crystals, with the pink, green, purple, blue, and red crystals paying out higher sums, respectively. In this case, the payouts are more favourable, with six red crystals awarding you 25x your stake!
As in most other games, you’ll need to land at least three of the same symbols to make up a win for both the card suit symbols and the crystals. The real fun, however, begins with the two special symbols. The golden green wild replaces all other symbols bar the scatter, while the white crystal (the crystal quartz) acts both as a scatter symbol for the free spins and as a paying symbol in its own right.
As with many other Megaways™, Crystal Cavern Megaways™ has been created using HTML5 technology. This means you can easily use it on both desktop and mobile devices, including devices for Apple, Android and Microsoft.
All online casinos mentioned on this page can be accessed directly from your mobile device’s browser, while some of them may even have dedicated mobile casino apps.
Whether you want to play Crystal Cavern Megaways™ for free or for real money, you will need to follow the below instructions to get going!
Step 1: Head to one of the legal and licensed Crystal Cavern Megaways™ casinos in our list at the beginning of this article. Once there, sign up to play, and don’t forget to claim your bonus if you wish to do so (always read the Terms and Conditions before creating an account).
Step 2: Visit the Crystal Cavern Megaways™ page and load the game – this should work well on both desktop and mobile devices.
Step 3: Select your stake and, once done, just hit the spin button!
Note that if you don’t feel like manually pressing the spin button every couple of seconds, then the game has a great auto-play feature. To set it up, click on the button with the two revolving arrows and choose the number of auto spins you’d like it to play for you, as well as your loss and single-win limits.
Like all other video slots, Crystal Cavern Megaways™ comes with both advantages and disadvantages. Here’s what you need to know about this game at a glance:
Although Pragmatic Play’s Crystal Cavern Megaways™’s theme has been done many times, the game itself delivers a great experience nonetheless. Indeed, thanks to the great range of bonus features and the 10,000x win potential, it may just become a winter favourite among many.
|Number of ways||117,649|
|Number of ways||117,649 Megaways™|
|Number of ways||Up to 117,649|
|Number of ways||470,596|
|Provider||Big Time Gaming|
|Volatility||Medium to High|
|Number of ways||117,649|
|Number of ways||15,625|
|Number of ways||Unlimited|
|Provider||Big Time Gaming|
|Number of ways||N/A|
The game’s RTP is 96.46%.
It costs 80x your stake to buy free spins, which can get pretty expensive if you’re staking large amounts per spin.
The Crystal Cavern Megaways™ slot was launched at all Pragmatic Play casinos on 14th December, 2021.