Gem Crush

Gem Crush slot poster
Rating
- /10
RTP
95.06%
Volatility
MEDIUM HIGH
Max win
4,361×
Hit freq
-
Grid
-
Bet
€0.10 - €100.00
Released
2020-01-01

A playable demo is not available in your region.

Our take

NetEnt's Gem Crush uses a 6x8 cluster-pays grid with avalanches, symbol upgrades, and free spins that can stack multipliers up to 4361x.

Gem Crush, developed by NetEnt, takes the jewel theme to a 6-reel, 8-row grid with cluster pays mechanics. Instead of paylines, wins are formed by groups of matching gems touching horizontally or vertically, triggering cascading avalanches that can lead to multiple wins from a single spin. The game has medium-high volatility and a default RTP of 95.06% (though some sources report 96.10% for certain configurations). Bets range from €0.10 to €100, making it accessible to most players.

The standout features include Rainbow gems that upgrade all symbols of a type, golden wilds that help forming clusters, and random multipliers up to 5x. The free spins round activates with giant wilds, progressive multipliers, and persistent symbol upgrades that can boost wins significantly. The maximum win is capped at an impressive 4,361x the stake, offering substantial payout potential.

Visually, the game sparkles with colourful gems against a magical forest backdrop. While the RTP is on the lower side, the combination of avatar features, cluster pays, and high multiplier potential makes Gem Crush an engaging choice for players who enjoy cascade-based slots.

Pros

  • Cluster pays with cascading avalanches for multiple wins
  • High max win of 4,361x stake
  • Symbol upgrades and progressive multipliers in free spins

Cons

  • Default RTP of 95.06% is below average
  • Medium-high volatility may not suit all players
  • No buy feature for immediate bonus access

Math breakdown

Volatility score
3 / 5
Max win
4,361x the stake

FAQ

What is the RTP of Gem Crush?
The default RTP is 95.06%, though some versions may offer 96.10%.
How does the cluster pays system work?
Wins are formed by clusters of 5 or more matching gems touching vertically or horizontally, with cascading avalanches replacing winning symbols.
What is the maximum win in Gem Crush?
The maximum win is 4,361 times the stake.
Does Gem Crush have a free spins feature?
Yes, the free spins round includes giant wilds, progressive multipliers, and persistent symbol upgrades.
What is the volatility of Gem Crush?
It has medium-high volatility, balancing between frequent small wins and larger payouts.