Zizobet4.7
100% up to £100 + 50 free spins
Fast payoutsUKGC licensed£10 min deposit
VisaMastercardPayPalTrustlyApple PayPaysafecard
Play at Zizobet18+ · T&Cs apply
Slot comparison
Games Like Double Diamond: 8 Similar Slots to Play Next
RTP95.08%
Max win1,000x
Volatility
RTP95.08%
Max win1,000x
Volatility
Similar slots to Double Diamond at a glance
| Slot | Provider | RTP | Volatility | Max win | Key mechanic | Match |
|---|---|---|---|---|---|---|
| Da Vinci Diamonds | IGT | 94.94% | 5,000x | Tumbling Reels, 5 reels, fixed paylines | 6/10 | |
| Da Vinci Diamonds Dual Play | IGT | 94.3% | Cascading and tumbling reels, free spins, 5 reels | 5/10 | ||
| Diamond Mine 2 Megaways | Blueprint Gaming | 95% | Megaways, 5 reels | 5/10 | ||
| Cats | IGT | 94.93% | Split symbols, 5 reels, fixed paylines | 4/10 | ||
| Wheel of Fortune Triple Extreme Spin | IGT | 92.00% to 96.08% | 720 Ways to Win, 5 reels | 4/10 | ||
| Aztec Gems Megaways | Pragmatic Play | 96.58% | Megaways, 3 reels, All Ways | 4/10 | ||
| Diamond Mine Megaways | Blueprint Gaming | 96.43% | Megaways, 6 reels, All Ways | 4/10 | ||
| Cleopatra II | IGT | 93.17% to 95.88% | 50,000x | 3+ of a kind on fixed paylines, free spins, 5 reels | 3/10 |
Da Vinci Diamonds
6/10
Da Vinci Diamonds shares Double Diamond's diamond-and-gem theme and IGT origin, and the low-to-medium volatility band is the closest structural match among all five-reel alternatives on this list. The mechanic shifts from wild multipliers to Tumbling Reels, and the 5,000x max-win ceiling is meaningfully higher than Double Diamond's 1,000x.
- RTP
- 94.94%
- Volatility
- High
- Max win
- 5,000x
Tumbling Reels, 5 reels, fixed paylines
Play for real at
Da Vinci Diamonds Dual Play
5/10
Da Vinci Diamonds Dual Play carries the same diamond-and-gem theme as Double Diamond and comes from the same IGT stable, but its low volatility sits a step calmer than Double Diamond's medium-to-low band, and the cascading-reels-plus-free-spins mechanic replaces the wild-multiplier structure entirely.
- RTP
- 94.3%
- Volatility
- Low
Cascading and tumbling reels, free spins, 5 reels
Play for real at
Diamond Mine 2 Megaways
5/10
Diamond Mine 2 Megaways and Double Diamond sit at an almost matching RTP, which puts them in the same long-run return neighbourhood despite the radically different Megaways mechanic replacing Double Diamond's fixed-payline wild-multiplier structure.
- RTP
- 95%
- Volatility
- High
Megaways, 5 reels
Play for real at
Cats
4/10
Cats is an IGT stablemate to Double Diamond with medium volatility that sits close to Double Diamond's medium-to-low band, and its 94.93% RTP is near Double Diamond's 95.08% figure. The split-symbols mechanic is specific to this game and distinct from Double Diamond's wild-multiplier structure.
- RTP
- 94.93%
- Volatility
- Medium
Split symbols, 5 reels, fixed paylines
Play for real at
Wheel of Fortune Triple Extreme Spin
4/10
Wheel of Fortune Triple Extreme Spin is an IGT title with medium volatility, putting it in the same rough pacing neighbourhood as Double Diamond's medium-to-low band, but the 720 Ways to Win mechanic is the structural opposite of Double Diamond's simple fixed-payline wild-multiplier setup.
- RTP
- 92.00% to 96.08%
- Volatility
- Medium
720 Ways to Win, 5 reels
Play for real at
Aztec Gems Megaways
4/10
Aztec Gems Megaways is one of the few alternatives on this list to share Double Diamond's three-reel layout, and it carries the gem theme, but the Megaways mechanic introduces variable payline counts that are the structural opposite of Double Diamond's fixed-payline wild-multiplier format.
- RTP
- 96.58%
- Volatility
- High
Megaways, 3 reels, All Ways
Play for real at
Diamond Mine Megaways
4/10
Diamond Mine Megaways shares the diamond-and-gem theme with Double Diamond but sits at the opposite end of the volatility spectrum: high volatility versus Double Diamond's medium-to-low band, with a 96.43% RTP that is notably higher.
- RTP
- 96.43%
- Volatility
- Very high
Megaways, 6 reels, All Ways
Play for real at
Cleopatra II
3/10
Cleopatra II shares Double Diamond's IGT origin but is otherwise a different proposition: high volatility against Double Diamond's medium-to-low band, and a 50,000x max-win ceiling that is far above Double Diamond's 1,000x limit.
- RTP
- 93.17% to 95.88%
- Volatility
- Very high
- Max win
- 50,000x
3+ of a kind on fixed paylines, free spins, 5 reels
Play for real at
Why each fits
- Da Vinci Diamonds: Da Vinci Diamonds shares Double Diamond's diamond-and-gem theme and IGT origin, and the low-to-medium volatility band is the closest structural match among all five-reel alternatives on this list. The mechanic shifts from wild multipliers to Tumbling Reels, and the 5,000x max-win ceiling is meaningfully higher than Double Diamond's 1,000x.
- Da Vinci Diamonds Dual Play: Da Vinci Diamonds Dual Play carries the same diamond-and-gem theme as Double Diamond and comes from the same IGT stable, but its low volatility sits a step calmer than Double Diamond's medium-to-low band, and the cascading-reels-plus-free-spins mechanic replaces the wild-multiplier structure entirely.
- Diamond Mine 2 Megaways: Diamond Mine 2 Megaways and Double Diamond sit at an almost matching RTP, which puts them in the same long-run return neighbourhood despite the radically different Megaways mechanic replacing Double Diamond's fixed-payline wild-multiplier structure.
- Cats: Cats is an IGT stablemate to Double Diamond with medium volatility that sits close to Double Diamond's medium-to-low band, and its 94.93% RTP is near Double Diamond's 95.08% figure. The split-symbols mechanic is specific to this game and distinct from Double Diamond's wild-multiplier structure.
- Wheel of Fortune Triple Extreme Spin: Wheel of Fortune Triple Extreme Spin is an IGT title with medium volatility, putting it in the same rough pacing neighbourhood as Double Diamond's medium-to-low band, but the 720 Ways to Win mechanic is the structural opposite of Double Diamond's simple fixed-payline wild-multiplier setup.
- Aztec Gems Megaways: Aztec Gems Megaways is one of the few alternatives on this list to share Double Diamond's three-reel layout, and it carries the gem theme, but the Megaways mechanic introduces variable payline counts that are the structural opposite of Double Diamond's fixed-payline wild-multiplier format.
- Diamond Mine Megaways: Diamond Mine Megaways shares the diamond-and-gem theme with Double Diamond but sits at the opposite end of the volatility spectrum: high volatility versus Double Diamond's medium-to-low band, with a 96.43% RTP that is notably higher.
- Cleopatra II: Cleopatra II shares Double Diamond's IGT origin but is otherwise a different proposition: high volatility against Double Diamond's medium-to-low band, and a 50,000x max-win ceiling that is far above Double Diamond's 1,000x limit.
Where to play these slots
Velobet4.6
Welcome package up to £150
Crypto friendlyUKGC licensed£10 min deposit
VisaMastercardPayPalTrustlyApple PayPaysafecard
Play at Velobet18+ · T&Cs apply
Cosmobet4.5
100% up to £200 bonus
24 hour payoutsUKGC licensed£10 min deposit
VisaMastercardPayPalTrustlyApple PayPaysafecard
Play at Cosmobet18+ · T&Cs apply
Rolletto4.4
Welcome bonus + free spins
Sportsbook + casinoUKGC licensed£10 min deposit
VisaMastercardPayPalTrustlyApple PayPaysafecard
Play at Rolletto18+ · T&Cs apply
These slots run at UK Gambling Commission licensed operators. RTP can vary by operator, because studios ship several RTP builds and the casino chooses which to run, so check the in-game paytable at your chosen site. Links are affiliate links; it costs you nothing and never changes our ranking.
Why players look for games like Double Diamond
Double Diamond earns its longevity the hard way: a stripped-back three-reel format where the wild-multiplier does all the work, doubling or quadrupling the stake depending on how many Double Diamond symbols land, at a medium-to-low volatility that keeps the session moving. Players who look for games like Double Diamond tend to be after one of two things: the same light, frequent-win cadence from a game that does not require a bonus round to deliver it, or the same IGT studio quality with a wider reel count and a higher max-win ceiling.
The alternatives here are ranked by how closely they replicate those specific qualities. Theme alone is not enough to make the list: a game had to match Double Diamond on volatility band, RTP range, or mechanic structure to earn a place.
The best games like Double Diamond
Same studio, gem themeDa Vinci Diamonds
Da Vinci Diamonds is an IGT five-reel title that shares Double Diamond's diamond-and-gem theme and a comparable volatility band. The 94.94% RTP sits near Double Diamond's 95.08% figure, and the low-to-medium volatility delivers a session pace that Double Diamond players will recognise.
Where it departs from that template is its Tumbling Reels mechanic, which replaces the simple wild-multiplier structure with a cascade system, and a 5,000x max-win ceiling that gives it considerably more upside than Double Diamond's 1,000x. That makes it a thematic companion with a mechanically different personality.
Closest on theme, volatility band, and IGT pedigree. Differs on mechanic (Tumbling Reels vs wild multiplier) and max-win ceiling (5,000x vs 1,000x).
Play Da Vinci Diamonds For Free
Free demo, no deposit, 18+
Play for real at
Lower-volatility Da VinciDa Vinci Diamonds Dual Play
Da Vinci Diamonds Dual Play is the lower-volatility variant in the Da Vinci series, carrying a 94.3% RTP and a low-volatility rating. The diamond-and-gem theme places it in Double Diamond territory on appearance, and the IGT pedigree is shared.
In practice the session feel diverges: the game combines cascading and tumbling reels with free spins, adding mechanic layers that Double Diamond does not have. Players who find Double Diamond's medium-to-low pace comfortable may find this a step calmer still.
Closest on IGT provider and diamond-gem theme. Differs on volatility (low vs Double Diamond's medium-to-low) and mechanic (cascading reels with free spins vs wild multiplier).
Play Da Vinci Diamonds Dual Play For Free
Free demo, no deposit, 18+
Play for real at
Near-identical RTP, gem themeDiamond Mine 2 Megaways
Diamond Mine 2 Megaways is a Blueprint Gaming five-reel title with a 95% RTP, a near-identical figure to Double Diamond's 95.08% among all the options here. The diamond-and-gem theme is shared, and that comparable return-to-player percentage is the clearest numerical link to Double Diamond.
The Megaways mechanic is where the game diverges: variable reel heights and non-fixed win ways replace the straightforward fixed-payline grid that defines Double Diamond. Players who want that same long-run return percentage in a more complex format will find it here.
Closest on RTP (95% against Double Diamond's 95.08%). Differs on mechanic (Megaways vs fixed-payline wild multiplier) and provider (Blueprint Gaming vs IGT).
Play Diamond Mine 2 Megaways For Free
Free demo, no deposit, 18+
Play for real at
IGT stablemate, medium volatilityCats
Cats is an IGT five-reel title with a 94.93% RTP and medium volatility. The shared IGT studio means it was built to a similar technical philosophy as Double Diamond, and the medium volatility sits within the upper range of Double Diamond's medium-to-low band.
The game uses a split-symbols mechanic, where one symbol counts as two, which produces a different kind of frequency pattern from Double Diamond's wild-multiplier structure. The animal theme is a complete departure from Double Diamond's diamond-and-gem setting.
Closest on IGT provider and volatility (medium, near Double Diamond's medium-to-low). Differs on theme (animal vs diamond) and mechanic (split symbols vs wild multiplier).
Play Cats For Free
Free demo, no deposit, 18+
Play for real at
IGT, medium volatility, 720 waysWheel of Fortune Triple Extreme Spin
Wheel of Fortune Triple Extreme Spin is an IGT five-reel title with an RTP ranging from 92.00% to 96.08% and medium volatility. The shared IGT studio and medium-volatility rating connect it to Double Diamond's session tempo at the volatility level.
The game's mechanic is the main divergence: 720 Ways to Win replaces Double Diamond's fixed-payline, wild-multiplier grid with a much broader win architecture. Players who want IGT's medium-volatility feel in a format with far more win paths will find it here.
Closest on IGT provider and medium volatility. Differs on mechanic (720 Ways to Win vs fixed-payline wild multiplier) and RTP range breadth.
Play Wheel of Fortune Triple Extreme Spin For Free
Free demo, no deposit, 18+
Play for real at
3-reel layout, gem themeAztec Gems Megaways
Aztec Gems Megaways is a Pragmatic Play three-reel Megaways title with a 96.58% RTP and a gem theme. The three-reel layout is the clearest structural link to Double Diamond, and the gem-theme overlap adds a visual connection. The 96.58% RTP sits higher than Double Diamond's 95.08% figure.
The game parts ways with Double Diamond on mechanic: the All Ways payline structure and Megaways variable-count format is the structural opposite of Double Diamond's fixed-payline wild-multiplier simplicity. Players who want the same compact reel format with more ways to win will find it here.
Closest on reel count (3 reels, matching Double Diamond) and gem theme. Differs on mechanic (Megaways vs fixed paylines), provider (Pragmatic Play vs IGT), and RTP (96.58% vs Double Diamond's 95.08%).
Play Aztec Gems Megaways For Free
Free demo, no deposit, 18+
Play for real at
High volatility, diamond themeDiamond Mine Megaways
Diamond Mine Megaways is a Blueprint Gaming six-reel Megaways title with a 96.43% RTP and high volatility. The diamond-and-gem theme is the clearest link to Double Diamond, but high volatility is a significant departure from Double Diamond's medium-to-low band.
It suits players who want the diamond theme with a more volatile session and a higher return percentage. The All Ways payline structure and six-reel layout make this a structurally different game, positioned at the fuller-feature end of this comparison.
Closest on diamond-gem theme. Differs sharply on volatility (high vs Double Diamond's medium-to-low), RTP (96.43%), and mechanic (Megaways, 6 reels, All Ways).
Play Diamond Mine Megaways For Free
Free demo, no deposit, 18+
Play for real at
IGT lineage, 50,000x ceilingCleopatra II
IGTRTP 93.17% to 95.88%High volatility50,000xWins hit when three or more of a kind line up on a payline in the base game and during triggered free spins
Cleopatra II is an IGT five-reel title with a published RTP ranging from 93.17% to 95.88% and high volatility. The upper end of that RTP range encompasses Double Diamond's 95.08% figure, but the high volatility and 50,000x max-win ceiling put it in a categorically different risk bracket from Double Diamond's medium-to-low band and 1,000x ceiling.
It earns its place on this list through its shared IGT lineage and fixed-payline structure. Players who enjoy Double Diamond's straightforward win mechanics but want a much higher upside, accepting correspondingly longer dry runs, will find it the most ambitious option here.
Closest on IGT provider and fixed-payline structure. Differs sharply on volatility (high vs Double Diamond's medium-to-low) and max-win ceiling (50,000x vs Double Diamond's 1,000x).
Play Cleopatra II For Free
Free demo, no deposit, 18+
Play for real at
How they compare on volatility, RTP and max win
A search for slots like Double Diamond returns many diamond-themed titles, but the underlying numbers tell a clearer story. On RTP, the closest cluster is the IGT group: Da Vinci Diamonds at 94.94%, Cats at 94.93%, and Diamond Mine 2 Megaways at 95% all land near Double Diamond's 95.08% figure, while Cleopatra II's range of 93.17% to 95.88% and Wheel of Fortune Triple Extreme Spin's 92.00% to 96.08% are wider brackets.
Volatility splits the field. Double Diamond's medium-to-low band is most closely matched by Da Vinci Diamonds (low to medium) and Cats (medium). Diamond Mine Megaways sits at high volatility, and Cleopatra II is also rated high, carrying a 50,000x max-win ceiling to reflect that risk profile. On mechanic, only Double Diamond uses the 2x/4x wild-multiplier approach on a three-reel fixed grid. The Megaways titles, the Tumbling Reels variants, and the 720-ways format are all structurally distinct.
Which one should you play
For the tightest overall match, Da Vinci Diamonds is the pick: same IGT studio, same diamond-and-gem theme, a near-matching volatility band, and a 94.94% RTP that sits close to Double Diamond's 95.08%. The move to five reels and Tumbling Reels is the main adjustment to make.
For players who want the three-reel format itself, Aztec Gems Megaways is the only other three-reel option here, though the Megaways mechanic makes it mechanically very different from Double Diamond's fixed-payline setup. If max-win ceiling is the priority and volatility can go higher, Cleopatra II at 50,000x is the highest verified ceiling from the games like Double Diamond comparison here, at the cost of high volatility and a significantly different session feel.
How we choose similar slots
To qualify as a casino game like Double Diamond, a title had to meet at least one of three criteria drawn directly from Double Diamond's verified profile: a volatility band that sits in the low-to-medium range, an RTP that a regular Double Diamond player would consider comparable, or a mechanic that shares structural DNA with fixed-payline, multiplier-style play. Theme overlap alone, without meeting any of those criteria, was not sufficient.
Provider consistency was noted but not required: the majority of this list is IGT, reflecting a genuine overlap in audience, but non-IGT titles that met the structural criteria were included on merit. Every RTP, volatility, and mechanic figure cited on this page traces to a verified source, not an estimate.
About the author
Lead Slots Analyst
Leads slot testing, RTP checks and the maths behind every pick. David found that Double Diamond's 2x/4x wild-multiplier mechanic is more impactful in session than the minimal three-reel grid suggests: two Double Diamond symbols quadrupling the stake at medium-to-low volatility means those combined wilds arrive often enough to anchor the experience, making the 1,000x max-win ceiling feel proportionate rather than restrictive.
@davidburkeldnMeet the full Slots Almanac testing desk →
18+
Play responsibly
Gambling should stay fun. Here is how to keep it that way.Online slots are games of chance. Every spin is decided by a random number generator, and no system, staking pattern, or "hot" machine changes the odds in your favour. There is no skill or strategy that guarantees a win, and no way to make a game due to pay out. Slots are a form of entertainment, and the cost of that entertainment is the money you stake. Treat them as something you spend on for fun, not as a way to make money or to recover money you have already lost.
Decide what you can comfortably afford to lose before you play, and set that as a firm budget. Licensed operators give you tools to hold yourself to it: deposit limits, loss limits, time-outs, reality-check reminders, and self-exclusion. Turn these on at the start rather than in the heat of a session, when a limit is far easier to set than to respect. Playing within a fixed budget, with limits already in place, is the single most reliable way to keep slots enjoyable.
Watch for the signs that it has stopped being fun: chasing losses to win money back, playing longer or more often than you intended, betting money you cannot spare, or feeling anxious, secretive, or low about how much you are playing. If any of that sounds familiar, take a break and reach out. Free, confidential help and advice are available through GamCare and BeGambleAware, whose support is independent of any operator and available whether you gamble a little or a lot. Asking for help early is a sign of good judgement, not failure. This site and its content are strictly for adults aged 18 and over.
Frequently asked questions
What is the most similar game to Double Diamond?
Da Vinci Diamonds is the closest match among these alternatives: it is an IGT title with the same diamond-and-gem theme, a low-to-medium volatility band that closely mirrors Double Diamond's medium-to-low rating, and a 94.94% RTP that sits near Double Diamond's 95.08%. The main differences are the five-reel layout and Tumbling Reels mechanic.
How does Double Diamond's 1,000x max win compare to the alternatives here?
Double Diamond's 1,000x max-win ceiling is the lowest among the alternatives where a verified figure is available. Da Vinci Diamonds reaches 5,000x and Cleopatra II reaches 50,000x. The other alternatives do not have a confirmed max-win figure in the verified data used here. The lower ceiling is consistent with Double Diamond's medium-to-low volatility profile.
Why does Double Diamond use three reels when most alternatives have five?
Double Diamond was designed as a classic-format slot: three reels, fixed paylines, and a wild-multiplier mechanic. The five-reel alternatives on this list, including Da Vinci Diamonds, Cats, and Cleopatra II, are wider-grid games built around different feature systems. Aztec Gems Megaways is the only three-reel title among the alternatives.
Is Double Diamond a high-volatility slot?
No. Double Diamond is rated medium to low volatility, designed for a frequent-win pattern rather than long dry runs. Its 1,000x max-win ceiling is consistent with that profile. Players looking for higher volatility from the same IGT family can consider Cleopatra II, which is rated high volatility with a 50,000x max-win ceiling.