Release the Kraken Slot Machine

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Release the Kraken demo
Click to Play for Fun
Return to player Min bet size Game type Variance Reels Progressive Jackpot
96.5% 0.20 Video Slots High 5 No
Popularity Max bet size Game provider Bonus Features Paylines Theme
100 Pragmatic Play Yes 20 Kraken

Return to player


Min bet size


Game type

Video Slots





Progressive Jackpot



Max bet size


Game provider

Pragmatic Play

Bonus Features






Release the Kraken online slot game

Release the Kraken online slot gives you high paying symbols, wilds that infect the reels, 3x4 wilds, and multipliers all from the base game. Plus, you can trigger 2 bonus games that pay random cash prizes or award you with up to 12 free spins with the possibility of x10 multipliers and 10 sticky wilds.

Theme and Story Line

Release the Kraken online slot is a colourful underwater themed slot game set deep inside a tropical ocean next to a sunken ship taken down by the Kraken itself.

Graphics, Sounds, and Animations

You have to love the colourful graphics and marine life symbols that consist of smiling sharks and grinning tropical fish swimming on the reels. The backdrop is equally as picturesque with bubbles that plume into the sea and underwater vegetation swaying with the ocean current. With all this going on before you even begin to spin the reels, the graphics and mild display of animations already give away the fact that this slot is going to be jammed full of action-packed animations and sound effects.

Release the Kraken 1

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You will be spinning on 5x4 reels with 20 pay lines on the Release the Kraken online video slot; however, an additional 20 pay lines are added to the reels during the free spins bonus giving you 40 pay lines and plenty of chance to land some lucrative winnings!

To spin in combination wins, there are 10 regular symbols. The most valuable symbols are the Release the Kraken logo and wild symbols. Both payout the same amount which is 500x, 200x, or 50x the ‘bet per line’. The remaining 8 regular symbols are the grinning shark, sea turtle, blue tropical fish, yellow tropical fish, A, K, Q, and J. All symbols can be substituted by the ‘bubble wild symbol’ or any of the 3 randomly triggered wild symbol features.

Open the paytable using the ‘i’ button so you can get a visual overview of all symbol payouts. Your ‘bets per line’ can be calculated by multiplying the ‘coin value’ by the number of coins wagered, then divide this total by the win amount shown in the paytable.

You will also see 3 scatter symbols on the reels. These are the ‘Bonus’, ‘Free Spins’, and ‘Chest Bonus’ scatters explained in the next section.

Release the Kraken 2

Bonuses and Free Spins

Random Spins Feature: At random, you will be given the chance to choose between 3 tentacles.

  1. Kraken Locking Wilds: The reels will continue to spin and 1 out of 3 chests will be selected at random awarding one of the following prizes; more wilds on the reels, continue to spin, or a x2 multiplier.
  2. Colossal Kraken Wilds: When the reels stop spinning, a Kraken wild symbol that is 3x4 in size will land on the reels.
  3. Infectious Kraken Wilds: 1 or more Kraken wild symbols will hit the reels and then infect adjacent positions giving you reels full of wild symbols.

Sunken Treasure Bonus: Land the ‘Bonus’ symbol on reels 1 and 3, then the ‘Chest Bonus’ on reel 5 to trigger this feature. You will be presented with a ‘pick me’ game that consists of 3 treasure chests. Choose one chest for a random cash prize.

Roaming Kraken Free Spins: Spin in the ‘Free Spins’ symbol on reels 1 and 3 then the the ‘Chest Bonus’ on reel 5 to trigger this feature. Before the free spins begin you will need to continue picking the chests until you open a chest with ‘collect’ at which point the free spins round begins.

The prizes in each chest will be 1, 2, or 3 free spins, so the more you reveal before the ‘collect’ appears the more free spins you will have. The maximum number of free spins you can win is 12. You will be playing the free spins round with 40 pay lines and there is a x1 multiplier which increases by x1 each time a wild symbol hits the reels. The maximum number of multipliers is x10.

Furthermore, the wild symbols will stick on the reels and shift to a new position every free spin. As a result, you could have up to 10 wilds and x10 multipliers active!

Bet sizes, RTP and Variance

You can set your bets using ‘Coins’, ‘Coin Value’, or ‘Total Bet’. We suggest using the ‘Total Bet’ box which can be set to a minimum of 0.20 and a maximum of 100.00 per spin. Overall, 96.5% of your bets are expected to be returned over time. Adding to this, Pragmatic Play has given the Release the Kraken video slot a 4/5 volatility rating which makes it a medium/high variance game.


Those that like big wins on a slot full of action, the Release the Kraken slot game will be right up your street. There are 3 random wild features in the base game and the 2 bonus games. For big wins, you will need to hang tight for the free spins game which comes with sticky wilds, multipliers, and 40 pay lines!

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