Release the Kraken: A Maritime Deep Dive The legend of the Kraken extends far beyond modern fiction, rooted in Norse sagas and centuries of sailor folklore that long predated its appearance in classic literature.

RTP
96.50%
Volatility
Medium
Max win
10000x
Layout
5 reels
Paylines
20
Bet range
0.2 – 100
Figures as published by Pragmatic Play, founded 2015, Malta. Operators may run a different RTP configuration — check in the game before you play.
The legend of the Kraken extends far beyond modern fiction, rooted in Norse sagas and centuries of sailor folklore that long predated its appearance in classic literature. This monstrous cephalopod has captured imaginations across generations, inspiring tales of maritime terror immortalized by works like Moby Dick and 20,000 Leagues Under the Sea. Pragmatic Play draws on this rich tradition, crafting a slot experience that channels both the allure of vast treasure and the lurking peril beneath the waves. For those seeking high-stakes underwater adventure, Release the Kraken delivers volatility and unpredictability in equal measure, promising significant rewards or devastating sessions.
Release the Kraken stands out as one of the more polished releases from Pragmatic Play in recent years. The visual presentation places players beneath the ocean surface, where a weathered galleon sits broken on the seafloor, framing the action nicely. The five-reel, four-row layout employs a semi-transparent design that keeps the background fully visible. Wager control runs through a coin-based system offering considerable flexibility: select anywhere from one to ten coins per payline, with coin values spanning from 0.01 to 0.50. This accommodation means your per-spin stake adjusts anywhere from a low of 0.20 to a maximum of 100, tailored to your risk tolerance. During standard play, symbol matches across the twenty paylines generate winning combinations and corresponding payouts.
The symbol inventory splits into two categories. Lower-paying positions rely on card royals from jack through ace, functional but thematically uninspired offerings. Higher-paying symbols embrace oceanic imagery more fully, presenting four distinct marine creatures rendered in a friendly, cartoonish aesthetic. A green fish, blue fish, turtle, and shark appear throughout, each designed with the approachable appeal of animated ocean adventures. The game's logo functions as the most valuable conventional symbol, with five matching instances returning twenty-five times your stake. The standard wild carries identical value and substitutes for most symbols, though it cannot replace bonus, free spins, or chest bonus icons.
Release the Kraken operates at a standard RTP of 96.5%, positioning itself within industry norms for player-friendly percentages. The volatility meter registers at four out of five, placing it squarely in the high-variance category. This sits at the aggressive end of the volatility spectrum. The maximum win potential extends to ten thousand times your wager, a substantial ceiling that attracts players seeking life-changing payouts. However, reaching such heights demands considerable fortune alongside your stake. The underlying mathematics lean toward punishment during cold streaks, making extended play without luck favoring your position a genuinely difficult undertaking.
The game awakens when bonus features engage, whether through random occurrence or specific symbol triggers. Occasionally, three tentacles emerge above the grid, each presenting distinct spin-altering capabilities for you to choose from.
Kraken Lockin Wilds combines locked wild symbols with a treasure chest selection element. Three sealed chests appear for opening in sequence, potentially revealing additional locked wilds that stick around, a win multiplier applied to your feature total before ending, or simply a conclusion.
Colossal Kraken Wilds deposits an enormous three-by-four wild symbol onto the playing field. This behemoth wild absolutely appears during the feature, though it won't necessarily cover all twelve positions. It might occupy just the top three rows, the bottom three rows, the middle section, or occasionally the full block. The coverage is variable, creating different outcomes from spin to spin.
Infectious Kraken Wilds places at least one particularly aggressive wild variant onto the reels. These special wilds transform any symbols directly adjacent to them into additional wilds, potentially creating cascading wild formations that multiply your winning possibilities dramatically.
The Sunken Treasure Bonus initiates when bonus symbols land specifically on reels one and three, paired with a distinct chest bonus appearing on reel five. The game presents a screen displaying three locked chests for sequential opening. Each chest conceals a cash prize, and you continue selecting until one reveals the collection signal, ending the feature and paying out your accumulated total. There exists no predetermined limit to picks, meaning theoretically you could keep opening indefinitely until triggering the conclude message.
Roaming Kraken Free Spins stands as the feature centerpiece, triggering through bonus symbols on reels one and three combined with a free spins symbol landing on reel five. Rather than awarding a fixed spin count, the game presents you with multiple chests to select from, each revealing either one, two, or three additional spins. During testing, the standard ten-spin allocation appeared most frequently. This feature operates across forty paylines instead of the twenty available during base gameplay, doubling your win coverage significantly. A multiplier begins at one and escalates by one point each time a wild symbol lands on the reels. Critically, these wilds lock in position and remain active throughout the remainder of the feature, creating accumulating multiplier potential as the feature extends.
Release the Kraken holds definite appeal for players who enjoy interactive chest-opening mechanics and discovery-based feature gameplay. Extended feature testing revealed noteworthy patterns that suggested the game might follow predictable cycles within its randomization. Across numerous bonus round attempts, chest selections repeatedly yielded identical outcomes, and wild symbols demonstrated a tendency to land on secondary spins when absent from initial ones. While individual occurrences could be attributed to coincidence, the consistency became statistically improbable, adding an element of predictability to proceedings.
The underlying mathematics mirror other contemporary Pragmatic Play releases, sharing considerable DNA with titles like Hercules & Pegasus. Both games employ similar feature-triggering systems and subject players to comparable mathematical volatility. Sessions can fluctuate wildly between periods of substantial payouts and extended downswings where winning feels impossibly distant. The potential exists for tremendous wins, yet achieving them requires meaningful fortune beyond consistent play strategy. Cold streaks bite viciously, with the aggressive volatility delivering extended sequences of losses that test patience severely. The Kraken holds absolute authority over your session outcome, determining whether you triumph or whether its tentacles drag your bankroll downward without mercy. The interaction between roaming wild symbols and the escalating multiplier system creates engaging gameplay dynamics when fortune aligns favorably. Still, approaching Release the Kraken demands understanding that mathematical punishment awaits during unlucky periods. This represents a genuinely challenging proposition for sustained play.
What is the RTP of Release the Kraken?
Release the Kraken has a return to player of 96.50%, as published by Pragmatic Play. RTP is a long-run average across millions of spins, not a guide to any single session.
Is Release the Kraken high volatility?
Release the Kraken is a medium volatility slot. Wins land more regularly for smaller amounts, so the balance moves more gently than on a high-volatility game.
What is the maximum win on Release the Kraken?
The maximum win is 10000x your stake. Reaching it is rare by design — treat it as the ceiling of the maths, not an expectation.
Can I track Release the Kraken in a bonus hunt?
Yes. Release the Kraken is in the CasinoHub slot database, so it can be added to a hunt by name, and the tracker carries its figures into your break-even and required-multiplier maths automatically.