RTPBOSS
Release the Kraken

Release the Kraken

Pragmatic Play2020· Norse mythology / sea monster
Free SpinsSticky WildsProgressive Multiplier
Configurable RTP. RTPBoss records this game in versions from 95.5% to 96.5%. The figure shown is the default/highest version — open the in-game paytable to confirm what your casino runs.
Return to player
96.5%
Independently corroborated · checked 2026-07-11
92%96% median99.5%
House edge
3.5%
Beats
74.8%
of tracked slots
Volatility
Med-High
Max win
10,000×
Layout
5×4
Ways to win
20 lines
Hit frequency
Released
2020

— means the provider does not publish that figure; we don’t guess.

How Release the Kraken compares

The long-run cost of play here is $3.50 per $100 wagered, from the 96.5% return rate. Across the full 2808-slot database that beats 74.8% of titles, and within its own studio it sits 0.12pp above the 96.38% average of the 616 Pragmatic Play slots we track. Pragmatic Play rates it med-high volatility. The maximum win RTPBoss records is 10,000× the stake — a theoretical maximum.

Data status

Where each figure comes from and when we last checked it. We show provider-published values with their source, and flag anything unverified rather than presenting it as certified.

RTP
Secondary source· slot.report· checked 11 Jul 2026
Max win
Source not yet documented· checked 11 Jul 2026
Volatility
Source not yet documented· checked 11 Jul 2026

How we source this · Source policy · Report an issue

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FAQ

What is the RTP of Release the Kraken?

96.5% is the figure for the default build of Release the Kraken (independently corroborated); documented versions run as low as 95.5%, so the lobby paytable is worth a check. Inverted, the default is a 3.5% house edge.

How volatile is Release the Kraken?

Pragmatic Play rates Release the Kraken as med-high volatility. A medium volatility rating sits between the two extremes. It describes how the provider classifies the game, not the result or frequency of wins in any session.

What is the max win in Release the Kraken?

RTPBoss records a maximum win of 10,000× the stake for Release the Kraken (a legacy import) — the extreme tail of the outcome range, not a likely result.

Who made Release the Kraken?

Pragmatic Play is the studio behind Release the Kraken; it launched in 2020.

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