Crystal Classics Slot Machine - Play Crystal Classics Slot Free

It has cluster pays and seven reels with an RTP of 95.27% and a high variance. The theme has been inspired by classic slots, and there are bonus features such as cascading reels, wild symbols, free spins and a bonus buy option.

Crystal Classics Review Introduction 

For anyone who is a fan of jewel themed demo slots, Crystal Classics has got a lot to offer you. Use the cascading reels and multipliers to increase your winning chances from the cluster pays and seven reels seen here. Find out more about this title below if you’re interested in playing Crystal Classics. 

Overall Theme 

The slot may have a lot of crystal action, but the theme definitely follows a classic theme. The design has been done well and has great graphics that are very clear. All of the symbols revolve around what you would expect from a classic slot. Overall, it’s enjoyable and even those who aren’t fans of fruit-machine-based slots will find something to like in this title. More sparkly action can be found in the Crystal Mania slot if you enjoyed this title.

Crystal Classics RTP and Variance

A solid RTP that is above the industry average can indicate a slot that has a good maths model, which can lead to more winning potential. Crystal Classics RTP is below the average, which is unfortunate. It has been set to 95.27%, which is almost 1% below the average. The variance is high, so the wins are larger but they will be rare. 

How to Play Crystal Classics 

Fancy a spin on these reels? Find out how to play the slot below. 

1. Start out by setting your bets using the bet controls in the bottom left corner. You can also see a full range of betting options on the control panel, which is on the left side of the screen. 
2. Use the large green button to spin the reels once for the bet you have chosen. 
3. The plus button next to this displays your autospins options, which will make the reels spin on their own. 
4. The information button will display the rules and paytable for the game. 
5. Use the hamburger menu to change settings for the slot. 

Bet Sizes & Paytable Wins 

For a slot that has decent payouts, the betting range is actually quite small. You can start out on the minimum amount of 0.20 coins for every spin. The maximum is only 10 coins, which seems low for a high-variance slot. 

Crystal Classics works as a cluster pay system, meaning symbols that land in groups adjacent to each other will offer a payout. Below we have detailed the multipliers you will receive for landing a cluster pay of 25 or more symbols - the top payout for each group. 

Cherries & Lemons - 10x multiplier 

Oranges & Apples - 25x multiplier 

Bells - 40x multiplier 

Stars - 65x multiplier 

7s - 100x multiplier 

Max-win 27,556x

Volatility High

Top RTP 95.27%

Crystal Classics Bonus Features

Cascading Reels 

If you land a winning combination on the reels, those symbols will be removed. New symbols will then fall down to fill the spaces they have left, which is known as cascading reels. The feature will end when no more winning combinations can be made. 

Wild Symbols 

Whenever a win occurs, a laser will shoot out into the blank spaces before the cascading reels feature triggers. This can help you get up to three of the diamond wild symbols. The wild can substitute in for all of the other symbols in the game, leading to more winning combinations. If the laser shoots the wild again, it transforms it into a multiplier wild. 

A multiplier wild can be 2x, 3x or 5x your total bet. That multiplier is then applied to all wins that involve that symbol. 

Free Spins 

Landing four or more scatter symbols on the reels will trigger the free spins round. Triggering the round will reward you with 10 to 25 free spins. You can retrigger or make the round last longer by landing more scatter symbols. Every three scatters are worth five additional bonus free spins. In the free spins round, every cluster win will also give you a wild symbol on the reels. The value of the win multipliers from the wilds here can go up to 100x your total bet, which means it has great potential. 

Bonus Buy 

If you don’t want to wait around for the free spins round, you can choose to use the bonus buy feature instead. You will have to pay 100x your total bet to trigger the free spins round, which could be costly depending on how much you’re spending on the reels. 

Our Verdict 

Crystal Classics has a lot going for it, but it is let down by the RTP. The variance is a bit too high for the betting range as well, which doesn’t help. However, the addition of multipliers to the wild symbols and a great free spins round that can be retriggered definitely adds plus points to the title. Overall, we would recommend you give this slot a go for free. 

Disclaimer: Crystal Classics trademark / license is owned by Booming Games. This site is not endorsed by Booming Games.