Throne of Atlantis
demo and specs

Throne of Atlantis is a Greek-mythology slot from Gamomat, released on 3 September 2026. It runs on a 6x5 grid - six reels wide and five rows tall - and pays on scatter rather than fixed lines. Winning combinations can form from matching symbols anywhere on the grid, without requiring a left-to-right run along a pre-set path.

The spine of the game is a tumbling mechanic: paying symbols clear after each win and new ones fall from above, which are then checked for further wins in turn. The process repeats until no more winning combinations appear, so a single charged spin can chain into multiple consecutive payouts before the round closes.

On top of the tumbling base, Gamomat adds five further features: Free Games, a Multiplier, Bonus Buy, a Card gamble and a Risk ladder. The theme is Atlantis seen through Greek mythology - ocean depths, ancient deities and classical architecture - making this a mechanically layered game rather than a stripped-back title.

**96.13% RTP**, very high volatility, and a 6x5 scatter-pays grid with six named features: Gamomat is pitching Throne of Atlantis at the big-swing end of the tumbling-slot market.

Of the headline numbers, RTP and volatility are confirmed by Gamomat. The max win multiplier is not in the published spec as of the release date; this page carries the figure as soon as Gamomat publishes it. The stake range is also unconfirmed; the game screen is the definitive source.

The published RTP is 96.13%. The rough industry average for slots at UK-licensed casinos runs at around 96%, so Throne of Atlantis sits fractionally above that line. The theoretical difference over a very long run is modest - a few pence per hundred pounds staked - but it points in the right direction for the player.

The volatility grade is very high - the top of the standard scale. Gamomat has calibrated the payout distribution to concentrate returns into infrequent, larger hits rather than a steady trickle of smaller ones. A very-high-volatility slot does not simply pay less often; it pays in a different pattern, one where the session can feel starved for stretches before a burst of significant returns arrives.

The 96.13% return is achieved over the long run, not in any individual session. That distinction matters practically: which side of the average the RTP falls on within a given session is far less important than how deep the budget is relative to the stake.

A player needs enough depth to absorb the dry runs without depleting funds before a meaningful hit lands. The tumbling mechanic can compress a lot of return into a short burst when a cascade chain fires - but it does not alter the overall distribution. Between those bursts, the dry spells are the price of the volatility grade.

Sizing the stake so the session budget covers a large number of spins - rather than fixing a pound amount and hoping - is the practical approach at this volatility level. Arriving with a stake that consumes the budget in a few dozen spins is a structural mismatch between the game and the session.

Gamomat has not published a max win multiplier for Throne of Atlantis in the spec available at launch. Without that figure it is not possible to state a ceiling cash value at minimum or maximum stake. The figure will appear here once the studio releases it.

A hit rate - the percentage of spins that produce any return at all - has also not been published. On very-high-volatility titles the figure tends to sit on the lower side of the field, but without a confirmed number that is a general observation rather than a stated spec. The stake range is also unconfirmed; the game screen is the authoritative source for minimum and maximum bet.

Throne of Atlantis carries six named features, each adding a distinct layer over the tumbling base:

• Tumbling: paying symbols clear after each win and new ones fall in from above, allowing a single charged spin to chain into successive payouts before the round closes.
• Free Games: the bonus round, running the core reel engine for a set number of rounds without charging the player's balance. Gamomat has not published the trigger conditions, spin count or retrigger rules.
• Multiplier: a win-value multiplier, typically growing with each successive cascade in a tumbling bonus; Gamomat has not published the specific values or progression rules.
• Bonus Buy: a direct-purchase route to the Free Games trigger, bypassing the base game. Gamomat has not published the cost or payout structure.
• Card gamble: a post-win mechanic offering the option to wager a just-landed payout on a card-based outcome. Eligible win sizes and card options have not been published.
• Risk ladder: a step-up gamble variant where wins are risked on ascending multiplier rungs, with the player choosing when to collect. The ladder's steps, ceiling and loss rules have not been published.

The per-feature detail - Free Games spin count, Multiplier progression, Card gamble thresholds, Risk ladder rungs - is not in the published spec at launch; this page adds those figures as Gamomat releases them.

The Bonus Buy is built into the global version of the game and lets players pay directly for a Free Games trigger. At UKGC-licensed casinos serving GB players it is disabled under the Gambling Commission's bonus buy prohibition, which applies to all UK-regulated sites regardless of what the underlying build supports; UK players do not see the purchase option in the interface.

The base game fills a 6x5 grid - six reels wide and five rows tall, giving 30 symbol positions on each spin. Pay structure is scatter-based: winning combinations can form from any matching symbols on the grid, with no requirement for a left-to-right run along a fixed line. That open structure means more positions contribute to potential wins than a traditional 5x3 fixed-line layout.

Between feature triggers, the session is shaped by the tumble. The grid loads, combinations are checked, paying symbols clear and replacements fall in from above. That chain continues until a settled grid returns no winning combination, so the base game itself can generate multi-win rounds before a feature fires.

The stake range has not been confirmed in the published spec; minimum and maximum bet appear on the game screen when loaded. For a very-high-volatility title the practical rule is clear: the lower the stake relative to session budget, the more spins are available to ride through the dry runs. Playing near the maximum on a short bankroll compresses the runway significantly.

On mobile, Throne of Atlantis is built to the same standard as the desktop version. Gamomat develops for responsive play as standard, and all UKGC rules - including the Bonus Buy restriction - carry across to phone and tablet without change. The 6x5 grid and all six features load in mobile browsers in the same configuration as on desktop.

Within the tumbling-mechanic category, Throne of Atlantis positions itself at the upper end of the risk spectrum. Very high volatility is the top grade; it is less common than high or medium-high titles and makes a specific trade - longer dry runs in exchange for a higher ceiling and larger individual hits when they arrive.

The 6x5 scatter-pays grid sits on the larger side for a tumbling slot. More symbol positions create more potential combinations per spin and more cascade steps before a chain ends; bigger grids tend to amplify both the frequency of cascade events and the scale of the wins they can generate.

A Multiplier running alongside Free Games, layered with two distinct gamble mechanics, gives a player the option to press a won return further rather than simply collect it. That configuration points to a game structured around rare, large outcomes rather than consistent mid-range returns.

Compared to steadier tumbling titles, Throne of Atlantis demands more patience and more bankroll depth before the ceiling becomes reachable. The max win multiplier has not been published at launch, so the exact ceiling is not yet on record; the page carries it as soon as Gamomat releases it.

Throne of Atlantis has a clear audience and an equally clear profile for those outside it. The combination of very high volatility and a ceiling-chasing feature set makes the fit easy to read:

• High-volatility regulars who carry enough session depth to outlast the dry runs this grade demands and are specifically chasing a ceiling rather than a steady return from each session.
• Players who want an active, decision-heavy session rather than a passive spin; the Card gamble and Risk ladder both offer genuine post-win choices - collect now, or press the return further at the risk of losing it.
• Greek-mythology and Atlantis theme fans who want mechanical depth alongside the setting; six named features give more active engagement than a theme-led title built around a single mechanic.

Players who prefer frequent small returns should look elsewhere. Very high volatility is the ceiling of the risk scale; the dry spells are structural, not exceptional. A short budget relative to the stake will compress the session before the game has room to pay.

GB players who specifically wanted the Bonus Buy route will find it unavailable under UKGC rules. Anyone researching the exact ceiling before committing should also note that the max win multiplier has not yet been published by Gamomat.