Action Boost Gorilla Gems

You can be king of the jungle in Action Boost Gorilla Gems.

Random Reveal symbols can reveal Banana Gems, which you will collect for the change to trigger fabulous Free Spins.

    Action Boost Gorilla Gems Game Overview

    The bet sizes available in this game range from 20p to £10.

    There are 40 paylines in this game.

    Gorilla Wild Symbols

    Watch out for the mighty Gorilla landing on the reels!

    This is the Wild symbol, and it can substitute for other symbols in the game to form line wins.

    Random Reveal Feature

    With every spin, the Random Reveal feature will reveal a random symbol. 

    More than one Random Reveal symbol can land in a single spin - all Random Reel symbols will transform into the same random symbol.

    Random Reveal symbols can also reveal banana gems.

    Banana Gems

    Above the reels are three different Banana Gem altars: a green, red, and purple one.

    When Banana Gems are revealed by the Random Reveal feature, they will be collected by the banana of the corresponding coloured altar.

    Collect Banana Gems in the altars above the reels for the chance to trigger fabulous Free Spins.

    There are several Free Spins bonus games, each with unique features and prizes to be won!

    Green Banana Gem Free Spins Bonus

    You'll start the bonus with five free spins.

    The reels will expand to a size of 6x5 positions.

    The Random Reveal feature can reveal Golden Banana Gems during free spins. For every Golden Banana Gem you collect, an instant cash bonus will be yours!

    Nudging Wilds are in play during the bonus.

    Whenever a Gorilla Wild symbol lands, it will 'nudge', causing all the symbols on that reel to turn Wild. This can produce even more wins!

    Purple Banana Gem Free Spins Bonus

     Five free spins will be awarded to start the bonus.

    During the Purple Banana Gem bonus, a random multiplier worth x2, x3 or x5 will be generated on each spin. 

    Win multipliers will be applied to any wins from the spin they appear on.

    Each time a Golden Banana Gem appears during the bonus, either an instant cash bonus or up to two additional free spins will be awarded.

    Red Banana Gem Free Spins Bonus

    If the Red Banana Gem bonus game is triggered, you'll be awarded 10 free spins!

    When Golden Banana Gems appear during this bonus, you'll be awarded either an instant cash prize or a Jewel, which can be one of three colours:

    • Red
    • Purple
    • Blue

    Each coloured Jewel corresponds to a different jackpot.

    Collect same coloured Jewels for the chance to win a jackpot prize!


    Coloured Jewel
    Corresponding Jackpot
    Number of Jewels Needed
    BlueMini Jackpot4
    PurpleMajor Jackpot5
    RedMega Jackpot6

    Multiple Banana Gem Upgrade

    More than one Free Spins bonus games can be triggered simultaneously, by triggering a combination of Banana Gem altars.


    Return to Player 

    Return to Player (RTP): 94.20%

    The expected return is the amount we pay out to players relative to the amount of wagering on the game. 

    For example, if we take £100 of wagers we will, on average, pay out £94.20 of wins.