Great Blue Jackpot by Playtech Slot Review 2024

Last Update
Maximum Jackpot: 40,000

Great Blue Jackpot slot was released by Playtech back in 2018. It’s actually a remake of an old-time favourite which makes it relatable to many. In a lot of ways, the sequel is no different from the original Great Blue slot, except for the obvious addition of progressive jackpots. The graphics are also much crisper and the soundtrack more in line with the underwater theme. But the biggest thing going for this game are its jackpots which rack up in the thousands quite regularly. We’ll get to this all in our Great Blue Jackpot slot review.

great-blue-jackpot screenshot

Slot Information

Great Blue Jackpot Details
House Edge: 4.98% Return to player: 95.02%
Autospin: Yes Softwares: no download - instant play, mobile, Mac
Released: January 1, 2018 Min Bet: 0.01
Max Bet: 2.5 Scatters: Yes
Gamble: No Max Coins: 25
Reels: 5 Paylines: 25
Spins: Yes Bonus Rounds: Yes
Wild: Yes Software: Playtech
Great Blue Jackpot comparison
Great Blue Jackpot AVG
Rating: 4.0 4.5
House Edge: 4.98 % 4.02 %
Return to player: 95.02 % 95.98 %
Paylines: 25 20.0
Bonus Features: 4 3.8

Key Details in the Slot

With 5 reels and 25 paylines, the Great Blue Jackpot version uses the same layout as the original game. The paylines aren’t fixed which gives players more control over their bet limits. Speaking of which, bets of anywhere between £0.01 and £2.50 per spin can be placed. We must, however, point out that this can vary because Playtech allows online casinos to change the wager range. The slot also features an Autoplay option which allows players to make use of it for up to 99 spins at one go.

In case you had any doubts a Great Blue Jackpot mobile version also exists.

Great Blue Jackpot Slot RTP

Because of the nature of the game, the Great Blue Jackpot RTP is valued at 94.03 to 95.02%. This is because the progressive jackpot accounts for 0.99% of the value. Compared to other progressive slots including Microgaming’s Mega Moolah, the return to player value of this slot by Playtech is actually much higher.

Being a jackpot slot, the game is of course highly volatile. But you already know if you’ve ever played the original Great Blue slot. The classic is renowned for its high variance.

Better Underwater Graphics and Sound than the Original

The name, Great Blue Jackpot, should already be enough to give a clear indication of the slot’s main theme. But the audiovisuals do a great job in taking players on an underwater adventure too. As soon as you launch the game, you’re greeted by this bubbly soundtrack which sets the scene perfectly. It’s a massive step up on the classic version which sounds more like a fruit machine than an ocean-themed video slot.

The visuals in the game have also been improved. The background, for instance, is animated but even the actual symbols look classier. They’ve actually used the same style but beefed it up immensely. Great Blue Jackpot slot just looks more in tune with the current times.

Great Blue Jackpot Game Features

Great Blue Jackpot looks and sounds better, but the bonus features are where players will see the biggest difference. It’s worth pointing out that in the sequel they have done away with the gamble feature. But they’ve added in some other elements as we’re about to find out.

We’ll start with the basics, that’s the wilds. They’re represented by the whale, which is also the highest paying symbol in the game. Aside from substituting other symbols, the wild also doubles the win for any combination it participates in. Wilds can also be stacked.

Pearl Bonus

Great Blue Jackpot slot also features a scatter which is represented by the seashell and pearl. 3 or more of these symbols will trigger the Pearl Bonus feature. At the start of this bonus round, all players receive 8 free games and a x2 multiplier. Players must then select 2 out of 5 seashells to reveal extra free games and multipliers. This can amount to a total of 33 free games and 15x multiplier. During the Free Games feature, bet per line and number of paylines cannot be changed. 3 or more scatters during this round will trigger an additional 15 free games. Multipliers won’t apply in this case. Once complete, players receive their total winnings and return to the base game.

Great Blue Jackpot Feature

This slot also features a progressive jackpot game.  It triggers at random, even on losing spins although research shows that the higher you bet, the bigger your chances of entering the game are. There are 4 jackpots to be won in Great Blue Jackpot slot and entering the game guarantees that you’ll take home one of them. Below are the different jackpots and seed for each.

  • Fish: £20*
  • Turtle: £200*
  • Shark: £2,000*
  • Whale: £40,000*

*Seed values are in EUR and their value in GBP depends on the casino’s currency conversion rates.

At the start, if the jackpot game, players are faced with 20 coins. Clicking on one will flip it to reveal a symbol. 3 matching symbols will award the corresponding jackpot. Even if time runs out before a winning combination is found, all coins are flipped to reveal the player’s prize.

Slot Verdict: An Exciting Twist to a True Pioneer

As we have seen in this Great Blue Jackpot slot review, Playtech has taken an old-time favourite and made it even better. The newer version is more modern looking and animated for starters. The biggest thing going for this already highly volatile slot is the addition of a Progressive Jackpot Game. With their Age of the God progressives already creating quite some hype, Great Blue Jackpot is a great addition to Playtech’s slots heavy library.

Great Blue Jackpot Slot FAQs

🎰What is the Great Blue Jackpot slot RTP?
The return to player in Great Blue Jackpot is 95.02%. We have to point out that 0.99% of this refers to the progressive jackpot. What this means is that the RTP for the base game is lower at 94.03%. For a slot of this kind though, the value is still acceptable.
💷How can I trigger the Great Blue Jackpot game?
There is no way to predict when the Great Blue Jackpot game will trigger. This can launch at random on any spin, even a losing one. It is however stated in the terms that higher bets will increase the chances of triggering the jackpot. If you are lucky enough to launch the feature then the good news is that you’re guaranteed to take home one of the four progressives.
⚖️What’s the difference between Great Blue Jackpot and the original slot by Playtech?
The most obvious difference between the 2018 version and its prequel is the addition of progressive jackpots. The Great Blue Jackpot slot game also looks more innovative and sounds better. Playtech has however done away with the gamble feature in the second version.

Similar Slots

Popular Slots