

Booming Games is quietly moving up the ladder in the slot industry, and that’s all thanks to slots such as Crystal Classics. While the name suggests otherwise, the Crystal Classics slot is anything but a classic slot machine. It may be deeply rooted in vintage slot machines, but that’s only on the surface. Dig deeper, and you’ll find a fantastic modern slot that delivers thousands of ways to win on the cluster grid.
You can play this online slot here at Slingo Casino.
Crystal Classics plays on 7x7 reels and offers a Cluster Pays system that can bring you top wins of up to 27,556x the stake. A mix of features will include cascading reels, up to 100x multiplier wilds, random wilds, scatters, and free spins.
Anyhow, 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.
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.
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.
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.