Release the Kraken

Release the Kraken Slot

Ocean/Monster 2020
High Volatility · RTP 96.50%
RTP
96.50%
Volatility
High
Max Win
10,000x
Grid
5x4
Min Bet
$0.01
Max Bet
$0.50
Paylines
Fixed
Release
2020

Features

Kraken Bonus Sunken Treasure

Release the Kraken Slot Review

Release the Kraken is a Pragmatic Play ocean monster slot with a 5x4 grid, 20 fixed paylines, 96.50% RTP, high volatility and a listed 10,000x max win in the technical data used here. It uses a tentacle-style Kraken feature and sunken treasure atmosphere. The game is more about feature tension than steady base game returns.

The 5x4 layout gives the screen more height than a classic 5x3 slot, while 20 fixed paylines keep the evaluation familiar. The Kraken theme gives the bonus a strong visual hook, but the slot still needs wild conversion, reel pressure and useful line contact to justify its 10,000x target.

Release the Kraken base game with ocean monster symbols and 20 paylines

Ocean Payline Setup

Release the Kraken uses 20 fixed paylines across a 5x4 grid. That gives it more reel space than small line slots, but it remains easy to read. Wins are still checked along fixed paths, so players can follow results without learning a new win system.

The ocean theme is one of the game’s strengths. Dark water, treasure symbols and monster imagery give the slot a stronger atmosphere than many generic adventure releases. That mood helps the feature feel more dramatic when the Kraken appears.

Base game value is limited by volatility. Twenty paylines can create some activity, but the slot is clearly built around the bonus. Ordinary line wins are part of the rhythm, not the main reason to play.

Kraken Bonus Feature

The Kraken feature is the main event. Tentacle action can change the grid and create stronger win potential, especially when wilds or converted positions support several paylines. The best feature rounds need the monster mechanic to land in useful reel areas.

Release the Kraken bonus round with tentacle feature and wild pressure

Position matters because fixed paylines still decide the result. A wild or transformed area that supports central reel paths can be more valuable than one sitting away from strong line routes. The feature is therefore not only about seeing the Kraken animation; it is about whether the animation creates real payline coverage.

The bonus has strong visual appeal, but visual impact alone is not enough. The round must connect with premium symbols and active line paths. That is where the slot’s high volatility becomes clear.

Kraken features can feel dramatic even before the payout is known. That is useful for entertainment value, but the payout still comes from the fixed-line structure. The tentacle effect needs to improve actual winning routes, not only make the screen feel more intense.

RTP Volatility and Cap

Release the Kraken lists 96.50% RTP and high volatility. The 10,000x max win gives the slot a stronger ceiling than many 20-line feature games. That ceiling fits the theme because the Kraken bonus is meant to feel like the main prize route.

Stake range is listed from $0.01 to $0.50. The low range works well for a volatile feature slot. Players can approach the bonus chase without needing large stake exposure, which is useful when feature quality can vary sharply.

The math profile is easy to understand: solid RTP, high volatility, compact stakes and a large cap. The game’s value depends on how well the Kraken feature converts that profile into meaningful line wins, especially when central reels receive the strongest wild support.

That makes the 20-line setup important. There are enough paylines for wild conversion to matter, but not so many that the base game becomes forgiving. The bonus has to create proper coverage on a board that still remains selective.

Feature Appeal

Release the Kraken is strongest for players who enjoy thematic bonus moments. The base game is serviceable, but the feature is the reason the slot stands out. When the Kraken changes the grid in a useful way, the round feels connected to the theme and the math.

The drawback is waiting. A feature-led slot can feel flat when the bonus does not arrive or when the feature lands weakly. The ocean atmosphere helps, but it cannot replace strong feature outcomes.

Compared with generic sea slots, Release the Kraken has a clearer central mechanic. Compared with more modern Kraken 2, it feels simpler and less layered. That makes it easier to read, but less advanced.

That simplicity can be positive for players who want the original feature without extra moving parts. The game’s identity is direct: ocean atmosphere, fixed paylines and a Kraken bonus that either changes the grid well or leaves the round short.

The first game also has a cleaner learning curve than the sequel. Players can focus on the monster feature and line coverage without tracking too many extra effects. That makes Release the Kraken a better option for players who prefer a direct feature chase.

Slot Assessment

Release the Kraken is a strong ocean-themed payline slot with a memorable bonus hook, 96.50% RTP and a listed 10,000x max win. Its best rounds come from tentacle feature pressure creating real payline value.

The slot suits players who like monster themes, fixed paylines and feature-led volatility. It is less suitable for players who want constant base game action or complex grid mechanics. The Kraken bonus remains the main attraction, and every strong session depends on that feature creating enough wild pressure on the right reels.

Reviewed by
George Davis - Senior Casino Analyst

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