Great Reef


This slot is not available to play due to UKGC’s new licence condition.

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62 500
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Great Reef Overview

Another classic design casino slot by Pragmatic Play, Great Reef in UK is a 5-reel 3-row pokie, with 25 fixed betways. Like many other games released from the Pragmatic studio, Great Reef in UK also has adjustable coin cost, 0.01 to 0.50 credits, as well as the bet level – 1 to 10 coins per line.

It makes the total bet ranging from 0.25 to 125 credits. With RTP of 96.64%, it will easily satisfy the appetite of any type of gambler.

Meet with the Underwater World

The reels are set on the purple and blue background with bubbles of air floating around them. The symbols are divided into two obvious groups, cards 10 to Ace, and sea creatures:

  • shark
  • turtle
  • clownfish
  • seahorse
  • sea star
  • oyster (the Scatter)
  • and the captain (ultimate sea creature), the Wild of the game that substitutes for the rest of the symbols, apart from the Scatter.

The card symbols are translucent, while the rest are drawn in bright colours and animated. The sounds are pleasant and make the whole experience complete for the player. There is an AUTOPLAY option, so you do not have to click around all the time in order to win.

Bonus Features

Land 3 or more Oyster Scatters anywhere on the grit to trigger up to 33 free spins and 6x multipliers. The Scatter itself pays out nicely for 2 to 5 of a kind, and the amounts of the jackpots are available in the pay table.

Under the Sea

This game is user-friendly and very simple to use. The intuitive gameplay will easily keep you interested for hours. The good thing is it is available in mobile as well as in casinos online, so it is possible to play even on the go. Before depositing some real money give it a spin for free in the developer’s site.



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Jared Sherman
May 9, 2019

Great Reef slot game is provided by Top Game. So far I didn’t play that much Top Games slot, even if I played some of them I have never tried this one. If I knew this slot earlier I sure would give it a try. Great Reef is 5 reels with 25 pay lines which the minimum bet is from 0.25 euros.The theme about this slot is the life under the sea when the Pirate Captain seeks all the underwater, pearls, oysters and different animals to hunt them and make living of it. The Captain in this slot is the wild symbol, which he multiplies all the symbols on the reels, except the oysters, which are the scatter symbols, although catching 3 sharks on the first 3 reel together with the Captain feature, then your balance will really boost, well that depend on what bet you are playing it.I wish that day I was playing with 1.25 euros per bet, just because I was playing with free chip, which needed to be wagered. After the seventh spins I got 4 line Sharks on the first 4th reels and 2 Captains or 2 wilds, which my balance reached around 450 euros, wow that was great win. After maybe 50 spins I couldn’t get not 1 oyster on the reels when suddenly I triggered 3 of them, which gave me 15 free spins. From the first free spins I only got around 10 euros, but when I got another 15 free spins and that was really short time after the first ones, so they gave me another 240 euros.I really really liked this game and hoping to play it with my own money not in free chips, well I was just imagining how wonderful would be if that was my own money and getting so much from that few spins, well I guess that day the Greet Reef was on winning streak. After that I played for 20 minutes or so and I was so close to wager the bonus, but then the game started to give me only low winning spins till I ended with 1 euro on my account. I liked the game a lot, the only thing I don’t like that needs to be played at Top Game casinos, which I really don’t trust.

Jennie Joseph
February 18, 2019

Great Reef is another fun slot coming from Top Game software. I started playing this game just recently and had some success so whenever my balance allows it I tend to hit 100 auto spins and see how it goes. The theme for this game is the underwater sea world. The symbols, graphic and music are on a descent level so you won't get bored after playing for some time. The overall design of the slot is a bit childish and like a cartoon so it can be very fun to play. Beside the standard symbols here, there is an oyster which is a scatter symbol and a sea captain which is a wild symbol. Still the main symbol of the game is Sharky and I think that a full set of these symbols brings a great 500 x bet win. This symbols come stacked so if you have 3 or more stacked reels you can have some nice win to boost your balance. From the bonus features this game offers only a free spins bonus. If you manage to hit 3 oysters on the screen you will be awarded with an initial 8 free spins and a 2x multiplier. Then you get to choose from 5 more oysters which can award extra free spins, extra multiplier or both. The most you can win is 33 free spins on a 6x multiplier. When I first saw the bonus game I realized that this game is the same like Orbital Mining and Dwarven Gold. The game concept is the same only the symbols and music is different. So now whenever I play in some Top Game casino I try out these 3 games because they can give the biggest payout. I have to say that this is the only game from the 3 on which I still haven't managed to win a full screen of the highest paying symbol. The most I have won are 4 full reels but didn’t hit a wild on the last. Still I hope to see that some day on my screen and until then I will keep trying.


I declare that my review is based on my own experience and represents my genuine opinion of this slot.