Gates of Olympus is Pragmatic Play's Greek-mythology slot, released in 2021, built on a "pay anywhere" cluster system with no fixed paylines. Per Pragmatic Play's own game page and launch release, it carries a 96.50% RTP, very-high volatility, and random multipliers up to 500x on a 6-reel grid. It became one of Pragmatic Play's most widely distributed titles in the years after launch, and its Zeus-multiplier mechanic has since been reused, in variant form, across several later Pragmatic Play releases.
Verified facts
- RTP: 96.50%
- Grid: 6 reels, "pay anywhere" system (no fixed paylines)
- Paylines: —
- Volatility: very high
- Multiplier range: 2x–500x (random multiplier symbols)
- Free spins: 15 free spins
- Maximum win: —
- Bet range: —
Verified official source: www.pragmaticplay.com, www.pragmaticplay.com (2026-07-06)
Verified facts about Gates of Olympus
Official RTP: 96.50% (game page at pragmaticplay.com). Grid: 6 reels, "pay anywhere" system — there are no fixed paylines; wins form from 8 to 30 matching symbols anywhere on the grid. Volatility: described as "highly volatile" in Pragmatic Play's official launch release. Multipliers: random symbols from 2x to 500x. Bonus round: 15 free spins.
We were unable to confirm an official aggregate maximum-win figure for this original version of the game in Pragmatic Play's public documentation — we do not publish an approximated figure. Some third-party sources cite a round number (such as 5,000x) for this title, but because we could not trace that specific figure to an official Pragmatic Play page or press release, we leave it unpublished rather than repeat an unverified claim.
Important: the RTP figure above is the studio-level figure published by the game's own provider. Slot providers commonly certify more than one RTP configuration for the same title (this is standard, documented industry practice across regulated US markets, not specific to Pennsylvania), and a PGCB-licensed operator may run a different certified configuration than the one shown here. Always check the live RTP disclosed in the game's own paytable or info panel (the "i" icon) inside the operator where you actually play — do not assume the provider's headline studio figure is the one running at every Pennsylvania casino.
How Gates of Olympus plays
Unlike classic fixed-payline slots (such as Starburst), Gates of Olympus uses a cluster-pays system: landing 8 or more matching symbols anywhere on the 6-reel grid triggers a payout. After each win, winning symbols disappear and new symbols tumble in from above (a "tumbling reels" mechanic), allowing chained wins within a single spin.
The game's signature element is that, on any spin (base game or free spins), Zeus can strike the reels and add 1 to 6 random multiplier symbols (2x to 500x) to the grid; if that spin includes a winning combination, every multiplier present is added together before being applied to the win. The free-spins round awards 15 spins triggered by 4 or more scatter symbols, and multipliers collected during free spins persist and accumulate across the round rather than resetting between spins, according to Pragmatic Play's published mechanic description.
Very-high volatility: what it means for the player
Pragmatic Play officially describes Gates of Olympus as a very-high-volatility game. In practice, this means winning combinations land less often than in a low- or medium-volatility slot, but when they do land — especially combined with Zeus's random multipliers — they can produce payouts disproportionately large relative to the stake. A 96.50% RTP remains, in any case, a very-long-run average: it does not compensate for a losing streak in any given session, nor guarantee a result on upcoming spins.
Because no official aggregate maximum-win figure is published for this version, we recommend not fixing expectations around a specific upper ceiling without checking the info panel of the game itself inside the operator where you play. Very-high-volatility titles like this one typically produce long stretches of small or no wins punctuated by comparatively rare large hits — a session-shape that is mathematically very different from a low-volatility title like Starburst, even at a similar headline RTP.
How Gates of Olympus compares to the other titles on this list
Among the six titles covered here, Gates of Olympus and Sweet Bonanza share the closest design lineage — both are Pragmatic Play cluster-pays games with tumbling reels and stacking multipliers — but Gates of Olympus is built around a single Zeus-triggered multiplier event that can appear on any spin, rather than the candy-bomb multipliers confined to Sweet Bonanza's bonus round. Compared with Bonanza's Megaways ways-to-win system, Gates of Olympus's pay-anywhere cluster mechanic is a functionally different way of generating a large number of possible winning combinations from a compact grid.
If the very-high volatility label matters to your decision, it is worth noting that of the six titles here, only Gates of Olympus and Sweet Bonanza carry an explicit official volatility label from the provider ("very high" and "high" respectively) — Wolf Gold and Big Bass Bonanza do not publish one at all in the documentation we reviewed, which is a meaningfully different situation from a confirmed lower-volatility design.
Availability at Pennsylvania online casinos
We have not been able to confirm this specific title against any PGCB-licensed Pennsylvania operator's own official game library. Operator game libraries are JS-rendered, require a live account, and are geo-gated to Pennsylvania IP addresses, which means a remote verification pass cannot confirm a live title list without hands-on access from inside the state. Third-party listings claiming a given casino carries this game are common online, but we do not treat those as sufficient sourcing under our verify-gate policy — only an operator's own official library or an official provider/PGCB source counts. This does not mean the game is unavailable in Pennsylvania; it means we have not yet verified it against a source that meets our bar.
The most reliable way to confirm whether a specific PGCB-licensed casino carries this title today is to log into the operator's own account (a free account is typically enough to browse the lobby, even before depositing) and search the slots library by name or by filtering on the provider. Because operators periodically rotate their catalogues — adding new releases, and occasionally dropping older ones as content deals change — a listing we could verify in the past would not necessarily still be accurate today, which is another reason we do not carry forward a stale claim rather than re-verify it. If you cannot find the exact title inside one operator, checking two or three PGCB-licensed casinos in turn is a quick way to build your own current shortlist; see our Pennsylvania casino reviews for the full list we track.
Frequently asked questions
What is the RTP of Gates of Olympus?
The official RTP published by Pragmatic Play is 96.50%. PGCB operators may run a different certified configuration — check the game's paytable at the specific operator.
Is Gates of Olympus high volatility?
Yes. Pragmatic Play officially describes it as very-high volatility in its launch release.
What is the maximum win on Gates of Olympus?
We were unable to confirm an official aggregate maximum-win figure for the original version in Pragmatic Play's public documentation, so we do not publish an approximated figure. Random multipliers reach up to 500x per symbol.
How do you win on Gates of Olympus if it has no paylines?
The game uses a "pay anywhere" system: landing 8 or more matching symbols anywhere on the 6-reel grid triggers a win, without needing to line up on a specific payline.
Do multipliers carry over during free spins?
Per Pragmatic Play's published mechanic description, multipliers collected during the 15-spin free-spins round accumulate across the round rather than resetting between individual spins.
Is Gates of Olympus available at Pennsylvania online casinos?
We have not been able to confirm this title in a specific PGCB-licensed operator's own official game library. Check the live slots library inside your chosen casino account for current availability.