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Cool Bananas Online Slot Machine – Free Play & Review

Cool Bananas has been designed by NextGen Gaming as a tribute to the King Kong movies, though they could’ve just as easily thought that this is a cool idea to create a clone for. The idea is basically the same, that of a huge ape monster, which terrifies a city.

The spin that the developer put on it is to create a cool looking monster in this case, Mighty Monkey being dressed in a Hawaiian shirt, wearing a pair of sunglasses and smiling as he’s leaning against a skyscraper.

As for the design, it’s cartoon like and not terribly modern, but it can still get a smile out of you.

Besides the image of Mighty Monkey, the reels are also going to have symbols with bananas, a blonde girl, the city’s skyline, an ice cream sundae and the sunglasses. The standard low-paying symbols with playing cards are part of the game as well.


NextGen Gaming is a developer that is part of a larger group these days, called NYX Gaming Group. Along with other developers, they continue to create fun slot machines under their own brand.

Cool Bananas is only one recent slot machine that they launched, while other new titles of theirs include Jade Idol, Dragon Wins and Samurai Split. Of special note should be their Foxin Wins series, which even includes a version designed for Christmas.

Basic Information

Free Spins
Wild Symbol
Special Bonus Game
Online & Mobile
Cool Bananas screenshot 1
Cool Bananas screenshot 2

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How To Play It

Sporting a mobile friendly design, Cool Bananas gives the player the opportunity to select the number of lines, along with the amount that will be wagered on each one.

With up to 25 active lines that need covering, the slot allows for $0.01 to $10 to be used for each one. You can end up with a bet that’s anywhere between $0.01 and $250, based on the choices that you’ve made.

This is a 5-reel game, which sports up to 25 active pay lines. It’s a very common type of layout, while the interface has been optimized for use on all types of devices.

Special Features

Mighty Monkey is the character that gets all the attention in this game. Showing you this monster as he’s grinning and leaning against a building that’s shorter than he is, Mighty Monkey is going to be seen on the reels in a couple of different roles.

For one, you should hope that it will land on a line, with multiple symbols, since that’s the way to get its winning combo that pays up to 5,000x. If not, you can still make use of this symbol in its capacity as a wild, provided that you don’t expect it to take place of a scatter.

The Banana is that scatter, and it’s the one that you can use to trigger cash prizes when appearing two or more times, along with free spins if there are at least three present.

Its prizes have a range of 1x to 100x your bet. As for the feature, it gives you 8 free spins where all the wins are going to be doubled. You can retrigger the feature.

Maximum Payouts

Looking at the payouts that can be expected from this game, the biggest one available will be delivered through a combo of five wilds, the value reaching 5,000x during paid spins and 10,000x during free ones.

The actual cash value would go as high as $50,000 and $100,000, respectively. The payouts look great, but the RTP is at 95.05%, which isn’t a great number these days, only an acceptable one.


Cool Bananas is a pretty good clone for the King Kong franchise, and for a lot of players it might be funnier than a branded release would’ve been.

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