Crystal Classics

Crystal Classics Slot Review

Oh no! Is this another collection of stones? Dust off the old adage “out of sight, out of mind”, and unearth the true wonder of their magnificence. A good crystal is worth a thousand words. Each one has its own tale to tell and indeed, well worth telling. Crystals are powerful and rightly deserve centre stage. These gemstones have healing properties to facilitate one's body, mind, soul, and spirit, to name a few.

The shiniest ones offer glitz and glamour but it is in the forgotten rough and unpolished gemstones that you will find the most healing power. I love this because the downtrodden are always in the background and this brings the underdog to the forefront for once.

Crystal Classics by Booming Games has excitement around every corner. Just as the Ruby is the most powerful gem in the universe due to its high energy, Crystal Classics will entice you, stimulate you and bring out the passion for gaming once more. Use all the different energies and experience the vibrations.

Game Play

A first ever Cluster pays mechanic online slot from Booming Games is here! Crystal Classics looks promising and is an online slot featuring a 7x7 grid with a cluster pays system. Forming clusters of 5 or more matching symbols results in a winning combination. Next thing you know, the winning symbols vanish from the reels and get replaced with new icons, falling from above. This feature is also known as the Cascading Reels. What is more, each time a winning combination disappears, the Random Wild feature triggers and adds 1-3 Random Wilds or Multiplier Wilds. The multiplier values in the base game are x2, x3 and x5 whereas the bonus round can see multipliers go as high as x100. To enter the Free Spins feature, you’ll have to land 4, 5, 6 or 7 Scatters in the same sequence, winning 10, 15, 20 or 25 spins free of charge respectively. The title’s highest win goes over 25,000x the stake. The betting range is set to go anywhere between 0,20 credits to 10,00 credits per spin.


Booming Games has spiced things up with the Random Wilds/Multiplier Wilds feature combined with the Cluster Pays mechanic. Players also get to benefit from a round of Free Spins. There’s very little, next to nothing, to talk about when it comes to the game’s background. It’s a simple setting, appropriate for classics, where the reels occupy the majority of the screen. Punters can also enjoy the retro-vibe music in the background and, all in all, Booming Games content developer, did a decent job so far. There are Lucky 7, Stars, Bells, Green Apples, Oranges, Lemons and Cherries as far as the pay table goes. The Diamond is the title’s Wild Symbol and performs its regular substitution duties but appears in a slightly different manner. The Scatter is depicted by a Crown.


Overall, our opinion on the Crystal Classics online slot and how it turned out to be is highly positive. The game is fun and boasts excitement every time there is a winning combination combined with cluster pays and random wild multipliers.

Max Coin

Maximum win of $5,000.00.


Crystal Classics boasts a variety of classic features with all-new twists. What are you waiting for? Play now and see how many clusters you can create. Attract the Crystal power and identify new opportunities because the only difference between stepping stones and stumbling blocks, is the way we use them. That’s the Crown.

Slot details

Software: Booming Games
Game Type: Video Slots
Paylines: Cluster Pay
Rows: 7
RTP: 95.27%
Bonus Game: No
Progressive: No
Free Spins: Yes
Max Win: $5,000.00

Published by:
BitStarz, award-winning Bitcoin Casino