Slot by Playtech

Gem Burst

Updated for February 2026

Written by: Noel Davis

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#AD New UK/Ireland customers. Min £10 first deposit (NETELLER/Skrill excluded). 100% bonus equal to the deposit, up to £200. Must claim bonus via email/pop-up/My Account within 48 hours. 40x wagering req applies and must be met within 90 days on selected games. Full Ts&Cs apply.18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.

Intro
Pros and Cons
Screenshots
Gameplay, RTP and variance
Bonus Features
Mobile experience
Design, graphics and sound
Summary

Intro

Take a trip into a deep space mine full of colourful crystals with Gem Burst, the hot new slot from Playtech. Give our review a read to find out more. Gem Burst is one of many video slots that uses the 243 ways to win system. Its space/mining theme is brought to life with vivid graphics and immersive video effects.

Top Rated Gem Burst Casinos - February 2026

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Screenshots

Summary

Why Play Gem Burst

– 243 ways to win and bursting symbols
– Lots of free games up for grabs
– Mystery Symbols awarding cash prizes
– Increasing multipliers for consecutive cascade wins

Symbols & Features

There are 11 symbols in Gem Burst: four low paying ones, four high paying ones, the wild and the Blasting Free Games scatter symbol. The card values J, Q, K and A represent the low paying values, whilst four different coloured rock/meteorites with crystals on them are the high paying ones. The wild is an assortment of crystals and substitutes for all regular low and high paying symbols.

Blasting Free Games

The Blasting Free Games scatter symbol (a stick of dynamite) triggers the Blasting Free Games feature when you land at least three of them on the reels. Each symbol can turn into up to three Blasting Free Games Bombs and each of these awards you with two free games. The smallest number of free games you can claim is six, while the largest is 30. Underneath each of the reels is a stick of dynamite symbol matching the scatter symbol. Once you’ve landed enough scatter symbols to trigger the free games feature, you have to drag each Blasting Free Games Bomb into the five dynamite sticks below the five reels; each one can hold a maximum of three Bombs.

Blasting Free Games

Our verdict

Gem Burst is a dazzling space/mine themed Playtech slot with an impressive RTP of 96.16%. While it certainly looks the part, it’s got more than enough great features to make for an entertaining and thrilling video slot. Give it a spin and try to land some Mystery Symbols during the free games round, as these can offer some pretty good cash prizes!