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Action Boost Gorilla Gems Slot

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Action Boost Gorilla Gems, by SpinPlay Games, is a 5 reel and 20-40 payline slot game, offering a top potential win worth up to 5,000x your wager!

*Any values mentioned are subject to change.


Action Boost Gorilla Gems Slot Game Overview

You can play this jungle-themed slot online at King Casino for stakes ranging from 20p up to £25 a spin across all mobile and desktop devices.

Bonus features offered in the medium volatility slot include; Bonus Spins, Stacked Symbols, and Jackpot Prizes.

You can log in or join UK’s best online casino King Casino to play the Action Boost Gorilla video slot.

How To Play Action Boost Gorilla Gems

  • Click the hamburger menu on the bottom right to access the game info and paytable.
  • Set your preferred bet by clicking the casino chip on the left. 
  • Use the Spin icon to start playing the game.
  • Winning combinations may occur if anywhere from 3 to 5 matching symbols land from left to right across a win line in a single spin.

Symbols that can appear on the reels include parrots, snakes, crocodiles, elephants and leopards. 

The Gorilla is the wild symbol, and it can replace regular symbols. However, it cannot replace any Banana Gem symbols. Wilds can also land stacked and can award payouts of up to 10x your stake if you land 5-of-a-kind.

Special symbols in Action Boost Gorilla Gems include leaf random reveal symbols. There are also green, red, purple and gold Banana Gems, as well as green, blue, purple and red jewels.

Random Reveal Symbol

This symbol can land on all 5 reels, and may reveal a matching symbol type. If a Banana Gem is revealed, it gets collected in its corresponding meter – green, red or purple. 

Banana Gems

The Random Reveal symbol can reveal any of the Banana Gems. If the Banana Gems are unveiled, they are collected in a separate meter. If 1+ Banana Gems land in the same spin, there is a chance it could trigger the Free Games feature. In addition, each gem can offer a different free games upgrade.

Free Games Feature

The Free Games feature can be triggered randomly if you land 1+ Banana Gems in a spin. If this happens, the combination of potential gems collected determines the bonus game upgrade.

Green Banana Gem Free Spins

This feature awards you 5 free games, expands by 6 rows high and bumps the paylines up to 40. Any wild symbol that lands ends up covering 6 reel positions. If any golden bananas land, they can award a cash prize.

Red Banana Gem Free Spins

You win 10 free games in this round. If any golden bananas appear, they can award a jewel or cash prize. The jewels represent 4 possible Jackpots. You’ll need 3 to 6 jewels to trigger one of them. For example;

Green jewel: It takes 3 to trigger the Mini Jackpot worth 10x your stake.

Blue jewel: It takes 4 to trigger the Minor Jackpot of 50x your stake.

Purple jewel: It takes 5 to win the Major Jackpot of 500x your stake.

Red jewel: It takes 6 to win the Mega Jackpot of 5,000x your stake.

The jewels collected reset after any potential Jackpot wins.

Purple Banana Gem Free Spins

This round awards 5 free games and a random win multiplier that can apply 2x, 3x, or up to 5x on any achieved win. If any golden bananas land, they can award 1 or 2 additional free games or a cash prize.

Return To Player

Return to Player (RTP): 94.2%

RTP is used to explain the potential money that an online slot or casino game can pay back to players. It appears as a percentage and is generally calculated from gameplay over a long duration of time.

For example, if a slot has a RTP of 97% this means that it could pay back £97 for every £100 wagered.

However, there is no guarantee that players will receive this amount, as slot payouts are entirely random.


*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time.