Great Blue Jackpot Slot Review

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TOP slot provider Catch progressive jackpot! 5-digits jackpot
Great Blue Jackpot Slot
Release Jan 2018
Provider Playtech
Max. RTP ---
Reels 5
Paylines/Ways 25
Betting Range (€/$) 0.25 - 12.50
Max. Payout 75,000
Progressive Jackpot Yes
Megaways No

Great Blue Jackpot is a game that is dedicated to the world’s largest creature, the blue whale. The largest animal that has ever existed on Earth, the blue whale is certainly deserving of having its own slot machine, particularly one such as this, which also offers a progressive jackpot. You’re playing a Playtech game in this case.

Great Blue Jackpot delivers a progressive jackpot, along with its own fixed rewards that could go even up to $75,000. The slot’s 5 reels get 25 fixed lines. Features that you can get along the way will include stacked wild symbols, multipliers of up to 15x, free spins, scatters and bonus games.

Betting and Prizes

Every single round that you play in this game will have 25 active lines. You need to cover those lines with wagers, selecting between $0.01 and $0.50 for each one. The resulting total bet varies between $0.25 and $12.50.

Getting the slot’s biggest rewards requires that a couple of things happen at the same time. First of all, you need a combination to form, out of five wild symbols. Second, this needs to happen in a round where you’re using the maximum bet. The free spins deliver up to 15x multipliers, and so a jackpot that is worth only $5,000 in the base game, can be turned into $75,000.

An alternative would also be a progressive jackpot, which is triggered at random and awarded through a bonus feature.

Great Blue Jackpot Slot Features

A symbol that is important for a slot machine like this would be the one that actually shows you a great blue whale. That particular symbol is a stacked wild in this game, meaning that you will often get more than one at the same time on a column. Not only this, but when you form a combination out of wilds alone, chances are that there will be multiple lines contributing to the total prize. The wild will pay the best prize, of up to 10,000 coins.

Seashells with pearls in them are a natural part of any slot machine that has something to do with the ocean and the life you find in it. In this case, it’s the scatter symbol that got the honor of using this image. The presence of scatters will trigger payouts of 200x total stake at most, provided that there are enough symbols visible on the reels.

The Pearl Bonus is another potential outcome of having three or more Seashell scatters. You get 8 spins and a 2x multiplier to start with, along with a bonus feature where you make picks from the 5 seashells that are shown. Your 2 picks will determine how many extra free spins or multipliers you get. At most, you could end up with 33 free spins, or with multipliers of 15x (or a mix of the two).

The final feature, one that is triggered at random, is the one that gives you one of the four progressive jackpots. Once you get three coins with the same jackpot mentioned on them, that prize will be yours.

Theme & Design

Great Blue Jackpot has an obvious source of inspiration, the ocean and the great blue whales, the largest creatures that our world has ever seen. Bigger even than the dinosaurs, these whales are thought to reach weights of over 180 tons. Since we have a marine themed game, for the slot’s symbols there are images with whales, sharks, turtles, tropical fish, sea horses and a star fish. 9 to A playing cards are present as well.


Great Blue Jackpot gives us huge payouts, a range of exciting features and a theme that wasn’t covered before, at least not in this exact form. Add the four progressive jackpots, and you have a game that’s definitely worth a look.

Great Blue Jackpot Slot Machine FAQ

❓ What is a key options of the Great Blue Jackpot slot?

✔️ Slot developer: Playtech , Layout: 5x25 , Betting Range (€/$): 0.25 - 12.50 , Max Payout: 75,000 , Progressive Jackpot.

❓ Where can I play Great Blue Jackpot?

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❓ Can I play Great Blue Jackpot slot on my phone?

✔️ Yes, it's absolutely mobile-friendly!

❓ Where can I play this slot machine free?

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