RTP 96.21%
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High volatility slots
High volatility slots are where the biggest wins live – but they can go quiet for long spells. Here are the best high volatility slots and how to play them sensibly.
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High Volatility Slots
RTP 96.50%
RTP 96.48%
RTP 96.71%
RTP 96.00%
RTP 96.19%
RTP 96.51%
RTP 96.31%
RTP 96.82%
RTP 96.38%
RTP 96.40%
RTP 96.83%
RTP 96.51%
RTP 96.50%
RTPs shown are each developer's published default. Some casinos run lower-RTP versions, so always check the figure in the game's help screen before you play.
Key takeaways
- High volatility slots pay less often but can pay much more.
- Book of Dead, Gates of Olympus and Sweet Bonanza are popular high volatility picks.
- Use smaller stakes so your budget can ride out dry spells.
What does high volatility mean?
A high volatility slot concentrates its returns into fewer, larger wins – usually in free spins or bonus features. You can play many spins without a significant win.
Budgeting for high volatility
- Lower your stake so you get more spins from the same budget.
- Set a loss limit before you start.
- Do not increase stakes to "chase" a feature.
High volatility slots can use up a budget quickly. Set limits before you play.
Where the big wins come from
Expanding symbols (Book of Dead), stacking multipliers (Gates of Olympus) and unlimited multipliers (Megaways) are the typical big-win mechanics.
Our picks explained
Book of Dead
Play'n GO · 96.21% RTP · High volatility · 10 paylines. Key feature: wild and scatter in one. Maximum win 5,000x. Best for: expanding symbols can fill the screen.
Gates of Olympus
Pragmatic Play · 96.50% RTP · High volatility · Scatter pays. Key feature: tumble feature. Maximum win 5,000x. Best for: multipliers up to 500x.
Sweet Bonanza
Pragmatic Play · 96.48% RTP · High volatility · Scatter pays. Key feature: tumble feature. Maximum win 21,100x. Best for: multiplier bombs up to 100x.
Big Bass Bonanza
Pragmatic Play · 96.71% RTP · High volatility · 10 paylines. Key feature: free spins. Maximum win 2,100x. Best for: high 96.71% default rtp.
Bonanza Megaways
Big Time Gaming · 96.00% RTP · High volatility · Up to 117,649 ways. Key feature: reactions. Best for: up to 117,649 ways.
Extra Chilli Megaways
Big Time Gaming · 96.19% RTP · High volatility · Up to 117,649 ways. Key feature: cascading wins. Best for: free spins gamble wheel for more spins.
Reactoonz
Play'n GO · 96.51% RTP · High volatility · Cluster pays (7×7). Key feature: cascades. Maximum win 4,570x. Best for: unique cluster pays on a 7×7 grid.
Eye of Horus
Blueprint Gaming · 96.31% RTP · High volatility · 10 paylines. Key feature: expanding horus wild. Best for: symbol upgrades build excitement.
Dead or Alive 2
NetEnt · 96.82% RTP · High volatility · 9 paylines. Key feature: old saloon free spins. Maximum win 111,111x. Best for: 111,111x max win.
Wanted Dead or a Wild
Hacksaw Gaming · 96.38% RTP · High volatility · 15 paylines. Key feature: duel reels. Maximum win 12,500x. Best for: three bonus rounds.
Money Train 2
Relax Gaming · 96.40% RTP · High volatility · 40 paylines. Key feature: money cart bonus. Maximum win 50,000x. Best for: 50,000x max win.
Jammin' Jars
Push Gaming · 96.83% RTP · High volatility · Cluster pays (8×8). Key feature: jam jar wilds. Maximum win 20,000x. Best for: growing jar multipliers.
The Dog House
Pragmatic Play · 96.51% RTP · High volatility · 20 paylines. Key feature: multiplier wilds. Maximum win 6,750x. Best for: sticky multiplier wilds in free spins.
Sugar Rush
Pragmatic Play · 96.50% RTP · High volatility · Cluster pays (7×7). Key feature: marked spots. Maximum win 5,000x. Best for: multiplier spots up to 128x.
How we chose these slots
Every slot here is widely available at UK-licensed casinos, has a published default RTP, and has been checked against the developer's information. We favour games with clear rules, fair RTPs and features that suit this category – and we flag where RTP or maximum win varies by version.
High Volatility Slots compared
| Slot | Developer | RTP | Volatility | Ways to win |
|---|---|---|---|---|
| Book of Dead | Play'n GO | 96.21% | High | 10 paylines |
| Gates of Olympus | Pragmatic Play | 96.50% | High | Scatter pays |
| Sweet Bonanza | Pragmatic Play | 96.48% | High | Scatter pays |
| Big Bass Bonanza | Pragmatic Play | 96.71% | High | 10 paylines |
| Bonanza Megaways | Big Time Gaming | 96.00% | High | Up to 117,649 ways |
| Extra Chilli Megaways | Big Time Gaming | 96.19% | High | Up to 117,649 ways |
| Reactoonz | Play'n GO | 96.51% | High | Cluster pays (7×7) |
| Eye of Horus | Blueprint Gaming | 96.31% | High | 10 paylines |
Book of Dead review · Gates of Olympus review · Sweet Bonanza review · Big Bass Bonanza review · Bonanza Megaways review · Extra Chilli Megaways review · Reactoonz review · Eye of Horus review
Frequently asked questions
What is the most volatile slot?
Megaways games and multiplier slots like Gates of Olympus are among the most volatile popular slots.
Are high volatility slots worth it?
They suit players who enjoy big-feature moments and can budget for quiet spells.