Release the Kraken Megaways is a 6-reel Megaways slot from Pragmatic Play that returns 96.4% over a very large sample and caps wins at 10,000 times your stake. It ranks in the 97th percentile of popularity on this review site, meaning it attracts more players than the vast majority of games in the catalogue. If you enjoy ocean-themed slots with high win ceilings and a provider with 739 titles behind it, this deserves a look — provided you understand what the missing volatility figure means for your session planning.
First look at Release the Kraken Megaways
Pragmatic Play has published a full set of core specs here: 6 reels, a Megaways mechanic, a 96.4% RTP, and a 10,000x maximum win multiplier. That ceiling puts the game in the upper tier of Pragmatic Play slots by potential payout, though the provider’s average RTP across all 739 titles is 96.32%, so the return figure is essentially in line with the house standard. The game sits at rank 565 by popularity with a 97.2 percentile rating, confirming it draws a large audience despite not being a top-ten title. No release date, hit frequency, or stake range has been published in the data available to this review. A free demo version is available, which lets you observe the game’s rhythm without committing real money.
| Provider | Pragmatic Play |
|---|---|
| RTP | 96.4% |
| Reels | 6 |
| Theme | Ocean and sea |
| Max win | 10,000x |
| Free demo | Yes |
How a round plays out
The Megaways mechanic works by varying the number of symbols that appear on each reel with every spin. In a 6-reel Megaways layout, that means the number of ways symbols can align changes round to round rather than staying fixed. Many Megaways slots offer thousands of potential ways to form a winning combination, with the exact count fluctuating each spin. The underlying reels still pay left-to-right in most implementations, and winning lines typically require matching symbols on adjacent reels starting from the leftmost reel. Pragmatic Play has not published the specific maximum number of ways for this title, so treat any figure you see quoted elsewhere with caution. The Ocean and sea theme frames the visuals, and the 10,000x max win suggests the game is designed to reward sustained play with occasional large payouts.
Reading the 96.4% return figure
An RTP of 96.4% means that across an extremely large number of spins, the game is programmed to return £96.40 for every £100 wagered. The remaining £3.60 represents the theoretical house edge. This is a long-run average — it tells you nothing useful about a single 100-spin session, where results can swing wildly above or below that figure. What is meaningful is comparison. Pragmatic Play’s portfolio averages 96.32% RTP, so this game sits 0.08 percentage points above the provider’s own standard. Against the broader catalogue of slots reviewed here, which averages 95.71%, the game returns 0.69 percentage points more than the corpus average. Those are small margins that compound over tens of thousands of spins but are invisible over an evening’s play. Every spin is an independent random event; no amount of past results shifts this figure.
Why the missing volatility figure matters
Pragmatic Play has not published a volatility rating for this game. That absence is not trivial. Volatility — sometimes called variance — describes how a slot distributes its RTP over time. A high-volatility game pays out less frequently but in larger amounts when it does, producing long dry spells punctuated by significant wins. A low-volatility game pays smaller amounts more often, keeping your balance relatively stable. A medium-volatility game splits the difference. Without knowing where Release the Kraken Megaways falls, you cannot model your bankroll realistically. The 10,000x max win ceiling and the Megaways mechanic both lean toward higher volatility in general practice, but that is an inference from the genre, not a published fact about this title. When you play the demo, pay attention to how many spins pass between wins and the size of those wins relative to your stake.
Bet sizing without published limits
No minimum or maximum stake has been listed for this game. That means the practical range depends entirely on the casino you play at, since operators set their own table limits within provider permissions. In general, Pragmatic Play slots tend to offer minimum stakes in the £0.10–£0.20 range and maximum stakes of £100 or more, but you should verify the exact range at whichever site hosts the real-money version. For bankroll planning, divide your total session budget by your chosen stake to see how many spins you can afford. At a theoretical 0.08% house edge per spin (the complement of RTP), the stake range determines whether you are buying 500 spins or 5,000 — and over a larger number of spins, the RTP figure becomes more predictive of your outcome.
Where this release the kraken megaways slot sits among ocean and sea slots
The Ocean and sea theme covers 527 titles in the reviewed catalogue, making it one of the larger category groupings. Compared to its thematic neighbours, Release the Kraken Megaways sits at 96.4% RTP, which is below the 96.71% returned by both Big Bass Bonanza and Bigger Bass Bonanza, and well below the 96.81% offered by Pearls of Aphrodite. Those three games return 0.31 to 0.41 percentage points more per spin, which is a meaningful gap over very long sessions. However, they do not share the Megaways mechanic or the 10,000x win ceiling that defines this game’s risk profile. Choosing between them depends on whether you prioritise theoretical return or payout structure. For comparison within Pragmatic Play’s own catalogue, Gates of Olympus offers 96.5% RTP — slightly higher than this game — on a completely different mechanic and theme.
The honest verdict
Release the Kraken Megaways offers a competitive RTP marginally above both the provider average and the broader catalogue, paired with a high win ceiling that gives the game genuine upside potential. The Megaways mechanic on 6 reels is a proven format that Pragmatic Play has executed across multiple titles. The significant gap in available data — no volatility rating, no stake range, no hit frequency — means you are partly flying blind when you plan a session around this game. Use the free demo to observe the rhythm of wins and losses before committing money. If you do play for real stakes, set a fixed budget before your first spin, treat the session as paid entertainment with a known cost, and stop when that budget is gone regardless of where your balance sits at that moment. Never chase losses, because every spin is independent and no losing streak signals an approaching win.
Frequently Asked Questions
Can I play Release the Kraken Megaways for free?
Yes, a free demo version of Release the Kraken Megaways is available through this review site. You can play without depositing money, which lets you observe the game's rhythm and payout pattern before committing funds to a real-money session.
What does 96.4% RTP mean for my session?
Over a very large number of spins, the game returns approximately £96.40 for every £100 wagered, keeping a theoretical 3.6% house edge. Pragmatic Play's portfolio average is 96.32%, so this title sits slightly above their standard return across 739 slots.
Is Release the Kraken Megaways a high volatility slot?
Pragmatic Play has not published an official volatility rating for this game. The 10,000x max win and Megaways mechanic suggest higher volatility, but that is an inference from the genre rather than a confirmed specification you should rely on for bankroll planning.
How does it compare to Big Bass Bonanza?
Big Bass Bonanza returns 96.71% RTP compared to this game's 96.4%, giving it a 0.31 percentage point edge over very long sessions. However, Big Bass Bonanza uses a different reel layout and does not share the Megaways mechanic or the 10,000x win ceiling.
Does the demo version predict how real money play will go?
No. The demo uses the same random number generator logic but does not simulate the psychological or bankroll pressure of real-money play. Results in either mode are independent random outcomes; a smooth demo session tells you nothing about whether your real-money session will mirror it.
