

| Slot | Provider | RTP | Volatility | Max win | Key mechanic | Match |
|---|---|---|---|---|---|---|
| John Hunter and the Book of Tut Respin | Pragmatic Play | 96.50% | 4,000x | Respin (expanding mystery symbols) | 8/10 | |
| Book of Dead | Play'n GO | 96.21% | Expanding wilds (free spins) | 7/10 | ||
| Gonzo's Quest 2 | NetEnt | 96.06% | 15,825x | Avalanche (expanding reels per win) | 6/10 | |
| Ancient Island Megaways | Pragmatic Play | 96.55% | Megaways (variable reel heights, all-ways pays) | 5/10 | ||
| Gates of Olympus Super Scatter | Pragmatic Play | 96.50% | 50,000x | Scatter pays (6x5 grid, 8-30 matching symbols) | 4/10 | |
| Sweet Bonanza Super Scatter | Pragmatic Play | 96.51% | 50,000x | Scatter pays, tumbles, multipliers (6-reel grid) | 3/10 | |
| Big Bass Floats My Boat | Pragmatic Play | 96.07% | 5,000x | 10 fixed paylines, 5x3 reel layout | 3/10 | |
| Big Bass Secrets of the Golden Lake | Pragmatic Play | 96.07% | 5,000x | Classic 5x3, 10 paylines, left-to-right matching | 3/10 |
Why each fits




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.
Players looking for games like John Hunter and the Mayan Gods are generally after a specific combination: a free-spins round with internal structure that escalates as it plays out, a high-volatility profile that rewards patience over session length, and a theme rooted in ancient civilisations or explorer mythology. The progressive 6-level symbol upgrade system is the mechanical heartbeat of the Mayan Gods bonus, and most players who return to it do so because that escalating structure is harder to find than a standard expanding-symbol round. Slots like John Hunter and the Mayan Gods tend to attract players who want a bonus that has stages, not just spins.
The alternatives below are sorted by how closely they replicate those traits, starting with the tightest fits on mechanic and volatility before moving to games that share the high-volatility and provider profile but diverge on theme or bonus architecture.
John Hunter and the Book of Tut Respin puts the same explorer character into a 5x3 layout with a respin mechanic at its core: when three or more mystery symbols land on separate reels they expand to cover those reels and trigger a respin. That structural pivot away from the Mayan Gods progressive upgrade system is the key difference between the two titles, even though both run at high volatility on a fixed-payline Pragmatic Play frame.
The RTP sits at 96.50% and the max-win ceiling is 4,000x, a step above the 2,500x available in John Hunter and the Mayan Gods. Players who want the same protagonist and provider consistency will find the mechanical gap smaller than it first appears, because both games hinge on a single chosen symbol type dominating reel space during the bonus.
Book of Dead by Play'n GO is the archetypal Book-style slot, sitting at the structural origin of the game category that John Hunter and the Mayan Gods belongs to. The free-spins round picks a special symbol that expands to fill entire reels, which is the same foundational idea that the Mayan Gods progressive upgrade system builds upon and extends with its 6-level escalation layer.
Volatility is confirmed high and the RTP is 96.21%. Players who came to John Hunter and the Mayan Gods through the Book genre will recognise the rhythm of the bonus immediately, even though Book of Dead applies the expanding-symbol mechanic in its flat original form rather than through an upgrade ladder.
Gonzo's Quest 2 from NetEnt follows a conquistador searching for El Dorado, a Latin American ancient-civilisation setting that sits in the same thematic territory as the Mayan Gods title. High volatility is confirmed, and the Avalanche mechanic adds rows to the grid with each consecutive win during the bonus, creating an escalating structure that has a functional parallel to the 6-level upgrade system in John Hunter and the Mayan Gods, even though the two mechanics operate on different logic.
The RTP is 96.06% and the max-win ceiling is 15,825x, a substantially higher cap than the 2,500x in the subject game. Players drawn to ancient-explorer themes who are open to swapping the upgrade ladder for an Avalanche-driven expanding grid will find it a logical step.
Ancient Island Megaways comes from Pragmatic Play and shares the ancient-civilisation setting with John Hunter and the Mayan Gods, making it a thematic neighbour within the same studio's output. The Megaways mechanic produces variable reel heights and all-ways pays across six reels, a structural departure from the 5-reel fixed-payline progressive upgrade format that defines the Mayan Gods bonus.
Volatility is rated at the maximum level of 5 and the RTP sits at 96.55%. Public documentation does not state a max-win figure for Ancient Island Megaways, so the ceiling cannot be placed alongside the 2,500x of the subject, but the volatility positioning and Pragmatic Play origin place it in a recognisable risk bracket for fans of the Mayan Gods title.
Gates of Olympus Super Scatter shares the Gods theme directly with John Hunter and the Mayan Gods and comes from the same Pragmatic Play stable with a near-identical RTP of 96.50%. It uses a scatter-pays mechanic, a fundamentally different structural approach from the 5-reel progressive 6-level upgrade system of the Mayan Gods bonus.
The max-win ceiling is 50,000x, well above the 2,500x available in the subject game. Players who prioritise the Gods theme and Pragmatic Play provider consistency will find a clear surface-level match, but the mechanical experience and max-win ambition differ substantially from John Hunter and the Mayan Gods.
Sweet Bonanza Super Scatter is a Pragmatic Play title with a near-identical RTP of 96.51% and confirmed high volatility, placing it in the same provider and risk bracket as John Hunter and the Mayan Gods. The mechanical setup is scatter pays on a 6-reel grid with tumbles and multipliers, a structure that operates on entirely different logic from the 5-reel progressive 6-level upgrade bonus of the Mayan Gods title.
The candy theme is as distant as possible from the Mayan ancient-civilisation setting, and the 50,000x max-win ceiling is well above the 2,500x cap on the subject. For players whose priority is the Pragmatic Play high-volatility label rather than thematic or mechanical continuity, it is a recognisable pick, but the playing experience differs markedly from John Hunter and the Mayan Gods.
Big Bass Floats My Boat is a Pragmatic Play high-volatility slot built on a 5x3, 10-payline layout with reel symbols drawn from the fishing theme that defines the Big Bass series. The confirmed high volatility and 5,000x max-win ceiling place it in a broadly comparable risk bracket to John Hunter and the Mayan Gods, but the mechanical structure of matching symbols across 10 fixed paylines has nothing in common with the progressive 6-level upgrade system that drives the Mayan Gods bonus.
The RTP is 96.07%. For players who enjoy the Pragmatic Play high-volatility template and want a familiar payline-based alternative, it is a comfortable option, though the thematic and mechanical distance from John Hunter and the Mayan Gods is significant.
Big Bass Secrets of the Golden Lake uses a classic 5x3 reel layout with 10 paylines, landing winning combinations left to right in the standard format. Volatility is confirmed high and the max-win ceiling is 5,000x, above the 2,500x available in John Hunter and the Mayan Gods. The fishing setting and payline-based mechanic are structural opposites to the ancient-Mayan progressive upgrade bonus of the subject, but the Pragmatic Play high-volatility label and shared reel dimensions create a baseline compatibility for players browsing the same studio's catalogue.
The RTP is 96.07%. Players who reach the Mayan Gods title through a Pragmatic Play catalogue will recognise the studio's structural fingerprint in both games, even though the bonus mechanics and themes have nothing in common.
High volatility is the one constant across all eight alternatives compared here. The dividing lines are mechanic, max-win ceiling, and theme proximity. John Hunter and the Book of Tut Respin stays within the same Pragmatic Play series and volatility band as the subject. Book of Dead sits at the genre root that the John Hunter line descends from, sharing the free-spins expanding-symbol formula in its original form. Gonzo's Quest 2 and Ancient Island Megaways represent the Avalanche and Megaways branches respectively, both retaining the ancient-setting high-volatility pairing but replacing the progressive upgrade ladder with different mechanical systems. Gates of Olympus Super Scatter and Sweet Bonanza Super Scatter operate on scatter-pays systems with max-win ceilings far above the 2,500x cap on John Hunter and the Mayan Gods. The two Big Bass entries share the Pragmatic Play volatility profile but trade the ancient-explorer theme for a fishing setting and a straightforward payline mechanic.
If staying within the John Hunter series is the priority, John Hunter and the Book of Tut Respin is the immediate next step, sharing the same protagonist, Pragmatic Play origin, and high-volatility structure. Book of Dead is the right pick for players who want to trace the Book-slot lineage back to its source. Gonzo's Quest 2 suits those drawn to the ancient-explorer setting and comfortable swapping the upgrade mechanic for an Avalanche system with a 15,825x ceiling. For players whose main interest in games like John Hunter and the Mayan Gods is the high-volatility profile alone, Gates of Olympus Super Scatter and Sweet Bonanza Super Scatter push the max-win ceiling considerably higher at 50,000x, though both replace the progressive upgrade bonus with scatter-pays mechanics. The two Big Bass titles offer the same Pragmatic Play high-volatility label in a fishing context for players who prioritise the risk profile over thematic continuity.
Finding a casino game like John Hunter and the Mayan Gods starts with the three traits that define it: a bonus-round mechanic with internal escalation, confirmed high volatility, and a theme that fits the ancient or explorer bracket. We matched on those axes first, then checked RTP bracket and max-win ceiling to surface the closest fits. Games that share the Pragmatic Play provider origin were given credit for structural consistency. Where a mechanic differs from the progressive 6-level upgrade system at the core of John Hunter and the Mayan Gods, that difference is stated in plain language so players can weigh it themselves. No alternatives were included purely on theme affinity if the volatility profile or structural logic did not also hold.
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