Release the Kraken Slot Review 2026
Key Specifications
- Provider: Pragmatic Play
- RTP: 96.5% (standard across CA casinos)
- Volatility: High
- Max win: 10,000× bet
- Reels × Rows: 5 × 3
- Paylines: 20 fixed
- Min/max bet: 0.20 – 100 CAD (operator-dependent)
- Features: Free spins, expanding wilds, mega wild
- Bonus buy: Not available
- Release year: 2020
- Ontario (iGO): Available on licensed sites
- Demo play: Yes
How Release the Kraken Plays
Game Mechanics and Symbol Alignment
Release the Kraken runs on a standard 5×3 grid with 20 fixed paylines. Wins form left to right, with symbols landing consecutively across active lines. The game clips along at a comfortable pace—neither glacially slow nor jittery—and the controls are intuitive (adjust bet, hit spin, watch the reels). There's no tumble or cascade mechanic; after a winning spin, the reels reset. The theme is consistent: you're hunting a Kraken in murky depths, and the symbol set reflects that—octopus tentacles, treasure chests, ship anchors, and themed card values (10, J, Q, K, A).
Standard icons pay modestly in base game (a three-of-a-kind Kraken might yield 2–3× your stake). Most of the action—the 10,000× ceiling—comes from stacking free spins, expanding wilds, and the mega wild hitting simultaneously. Pragmatic Play has tuned the base-game hit rate well enough that you see regular small wins, which breaks up the drought moments typical of high-volatility slots.
Free Spins: Triggering and Gameplay
How to Trigger Free Spins
Land three scatter symbols (the ship scatter) anywhere on the board and you unlock free spins. Three scatters = 10 free spins; four scatters = 15; five scatters = 20. During free spins, the expanding wild mechanic fully activates (more on that below). Re-triggering is possible: land more scatters during the bonus, and you'll bank additional spins without losing your accumulated wins. This layered approach means a single entry can balloon into a 30–50 spin run if luck aligns.
Free Spin Multipliers and Re-triggers
The beauty of Release the Kraken's free-spin round is that expanding wilds act more aggressively here. In base game, an expanding wild fills one reel; in free spins, they're more frequent and stack, driving multiplier chains. If you hit the mega wild during free spins (discussed next), the payout jumps dramatically. Many reported big wins come from a modest free-spin entry that collides with expanding-wild stacks, turning a 5–10× expected payout into a 100–500× run. Re-triggering during free spins resets your counter, so it's theoretically possible to land an hour-long bonus round if the Kraken keeps dancing—though in practice, three to five re-triggers is the ceiling most players see.
Wild Symbols: Expanding and Mega Mechanics
Expanding Wild Behavior
The expanding wild (Kraken symbol) is the engine of Release the Kraken. When it lands on any reel, it expands to fill the entire reel vertically. This can complete multiple paylines in one spin. The trick is that expanding wilds substitute for all icons except scatters, so a full-reel expand often locks in a decent win. What makes it dangerous (in a good way) is frequency: in base game, you'll see an expanding wild roughly every 10–15 spins, keeping the action alive without guaranteeing a profit.
Mega Wild Features
The mega wild is Pragmatic Play's premium layer. A randomly triggered event, the mega wild stacks 2–4 expanding wilds on the same spin, or it can land as a full reel replacement. When this triggers during free spins—especially if you also have a regular expanding wild in play—you can see the math suddenly jump to 500–2000× territory. Mega wild isn't guaranteed; it's a random trigger tied to overall RTP hit distribution, so it won't appear every session. Players report seeing it once every 150–300 spins on average, though variance is wild (no pun intended).
RTP, Volatility, and Bankroll Planning
Understanding 96.5% RTP
An RTP of 96.5% means that, theoretically, over millions of spins, the slot returns 96.5 cents for every dollar wagered. In practice, you might lose your entire stake in an hour, or double it, or land a 50× win and quit. The RTP is a long-run statistical average, not a guarantee on any single session. Pragmatic Play configures Release the Kraken at 96.51% as the standard on most Canadian casinos; a few operators may run alternate RTP versions (95.51% or lower), so confirm with your casino before you start.
Playing High-Volatility Safely
High volatility means the payout distribution is lumpy: long stretches of nothing, then sudden eruptions. For Release the Kraken, a prudent bankroll is 200–500 times your intended bet. If you're betting 1 CAD per spin, keep 200–500 CAD set aside as your session stake. This gives you room to weather a 50–100 spin drought and still have chips when the expanding wilds show up. Never chase losses by doubling your bet mid-drought on a high-vol slot; you'll evaporate your bankroll twice as fast.
Visuals, Sound, and Mobile Performance
Design and Theme Quality
Release the Kraken's aesthetic is professional without being overwrought. The reels sit in front of an underwater coral and trench backdrop, with dynamic lighting that pulses when you win. Symbol animation is smooth—the Kraken tentacle wilds unfurl elegantly across the reels. The sound design is subtle: waves lap in the background, and a satisfying "splash" cue plays on wins. Pragmatic Play didn't go overboard with bombastic audio, which is a relief; you can play for an hour without the music driving you nuts.
Mobile and Device Compatibility
Release the Kraken runs on HTML5, so it plays identically on mobile, tablet, and desktop. The layout adapts well to small screens; touch controls are responsive. If you're spinning at a café or on your commute, the mobile version holds up. Load time is quick (under 3 seconds on a decent 4G connection). No native app required—just open your casino's site and tap play.
Where to Play Release the Kraken in Canada
Ontario (iGO) Licensed Casinos
On iGaming Ontario, Release the Kraken is live at major licensed operators:
- bet365.ca: Standard welcome bonus (varies by promotion), Interac withdrawal, 1–2 day clearance.
- DraftKings: Tier-based VIP rewards, fast Interac payouts.
- BetMGM: Generous first-deposit match, mobile-first interface, same-day Interac available.
All iGO sites are regulated by AGCO, so your deposits are protected and RTPs are audited.
Other Canadian Platforms
Outside Ontario, you're in grey-market territory. Kahnawake-licensed operators (such as certain versions of Sports Interaction and Bodog-adjacent brands) carry Release the Kraken. These are legal to play from Canada (federal law doesn't prosecute players), but they lack AGCO oversight. Verify the operator's licence before depositing.
Demo Play and Practice Mode
Release the Kraken offers a free-play demo on most casino sites. You get virtual credits and can spin until the demo closes or you run out of credits. Use this to feel the volatility: trigger a few free-spin rounds, see how the expanding wilds feel, and confirm the pace suits you. Demo and real-money RTP are equivalent on this title, so the demo accurately reflects your odds.
Winning Strategy and Bankroll Tips
Here's the honest talk: there's no strategy that changes the RTP or flips odds in your favour on Release the Kraken. However, you can minimise harm:
- Set a loss limit before you play. Choose a session loss cap (e.g., 50 CAD) and walk when you hit it.
- Never increase bet size to chase losses. If you've had a dry 30 spins, don't panic-bet; stick to your original stake.
- Take the small wins. If you land a 20–30× spin, consider stepping away with a profit. High-volatility slots can erase gains quickly.
- Avoid bonus buy. Release the Kraken doesn't have a bonus-buy option, which is good—bonus-buy slots on high-volatility titles are a money bleed.
- Play on iGO if you're in Ontario. Licensed operators have mandatory RTP audits and faster, more secure withdrawals than offshore alternatives.
Alternative High-Volatility Slots
If Release the Kraken appeals but you want variety:
- Sweet Bonanza (Pragmatic Play): Cluster-pays mechanic, lower RTP (94.76%), but more frequent bonus triggers. Lighter volatility overall.
- Gates of Olympus (Pragmatic Play): Similar expanding-wild mechanic, 96.5% RTP, Olympus theme. Slightly faster hit rate.
- Wanted Dead or a Wild (Pragmatic Play): Western theme, expanding wilds, 96.28% RTP. Comparable feel.
- Starlight Princess (Pragmatic Play): Tumble mechanic with expanding wilds, 96.5% RTP. More complex than Release the Kraken.
- Big Bass Splash (Pragmatic Play): Fishing theme, high volatility, 96.7% RTP. Different bonus structure but same danger-and-reward dynamic.
Frequently Asked Questions
What's the RTP of Release the Kraken? 96.5% on iGO-regulated casinos and most offshore operators. Always confirm with your casino before playing.
What's the maximum win on Release the Kraken? 10,000 times your bet. A 10 CAD spin at max bet could theoretically yield 100,000 CAD; realistically, most big wins cluster between 50–500×.
Is Release the Kraken available on Ontario's iGO sites? Yes. It's live on bet365, DraftKings, BetMGM, and other licensed operators. Always confirm it's available before signing up.
Can I play Release the Kraken for free? Yes. Most casinos offer a free-play demo. Use it to test the volatility and game feel with no real money at risk.
How often do free spins trigger on Release the Kraken? Roughly every 80–150 base-game spins on average, depending on RTP and variance. Dry stretches of 200+ spins are possible; so are multiple triggers in a row.
Is Release the Kraken suitable for casual players? Not ideal. The high volatility means long periods with no wins, which frustrates casual spinners. If you prefer regular small hits, try a low- or medium-volatility slot instead.
Verdict: Who Should Play Release the Kraken?
Play if you:
- Have a bankroll of at least 200× your intended bet.
- Are comfortable with 50+ spins of no wins.
- Enjoy underwater or sea-monster themes.
- Chase big payouts over frequent small wins.
- Want a proven Pragmatic Play title on an iGO license (if you're in Ontario).
Skip if you:
- Have a limited bankroll (under 100× your bet).
- Prefer frequent, smaller wins.
- Feel chased by volatility (tilt-prone during dry spells).
- Want a quick afternoon spin with minimal risk.
Bottom line: Release the Kraken is a well-designed, high-volatility slot that rewards patience and decent bankroll management. The RTP is fair, the mechanics are sound, and the theme is polished. It's not for everyone, but if you match the profile above, it's a legitimate option on Canada's licensed casinos.
Responsible Gambling Notice
Slot results are determined by random-number generators. RTP is theoretical and only applies over millions of spins; it does not guarantee any individual outcome. Set a deposit limit and a loss limit before you play. Never gamble with money you can't afford to lose. If gambling is causing harm, help is available. Ontario: ConnexOntario 1-866-531-2600. Quebec: Jeu : aide et référence 1-800-461-0140. British Columbia: 1-888-795-6111. Alberta: 1-866-332-2322. Manitoba: 1-855-662-6605. Other provinces: See your provincial lottery website or ProblemGamblingHelpline.ca. Age requirement: 19+ in most provinces; 18+ in Alberta, Manitoba, and Quebec.