Primal Fury Return:
95.14%
Listed RTP is 95.14%. This card stores 95.14% as the displayed RTP and both ends of the published span. Very high volatility is the studio label.
Primal Fury turns a compact three-reel slot into a prehistoric multiplier contest. The key choice is ordinary five-line spins versus Lucky Bet or a direct Fury Spins purchase—neither guarantees a paying line.
Demo availability may vary by location. You must meet the legal age in your jurisdiction; the free-play button does not record acceptance.
Primal Fury is a very high volatility video slot from Riddec Games, released on 29 July 2026. The studio page lists a 3×3 grid with 5 fixed paylines, Expanding Wild multipliers from 2× to 100×, Fury Spins with a guaranteed Expanding Wild each spin, and a printed maximum of 7,500× the base bet.
This card follows that studio page, the attached demo rules frames, and the in-game paytable for three-of-a-kind awards. It is not a report of played cash sessions.
For adults of legal gambling age in their location. Set a budget you can afford to lose.
Read full reviewListed RTP is 95.14%. This card stores 95.14% as the displayed RTP and both ends of the published span. Very high volatility is the studio label.
Wins need three matching paying symbols from left to right on one of five fixed paylines. An ordinary Wild substitutes for paying symbols but not the Scatter, and three Wilds list at 5×. The VS Expanding Multiplier Wild can land once per reel; when it helps form a paying line it expands, shows two multipliers from 2×–100× and applies one. On the same winning line, several activated Wilds add their selected values.
Three Scatters, one on each reel, award five Fury Spins with at least one Expanding Wild each spin. Lucky Bet costs 10× the base bet for a guaranteed Expanding Wild appearance; Buy Free Spins costs 60× for direct entry. Neither price guarantees a cash return.
This card suits readers who want clear fixed paylines and a single visible multiplier duel. It is less suited to long evolving bonuses or cheap, predictable feature entry.
Three Fury Spins Scatters start five free spins. Every bonus spin lands at least one Expanding Wild; expansion and the 2×–100× duel still need a paying line. There is no persistent bonus-wide multiplier bank between spins.
Lucky Bet (Lucky Spin on the UI) costs 10× the selected base bet and guarantees at least one Expanding Wild on that spin. Buy Free Spins costs 60× for direct access to the five-spin feature. The modes cannot be used together. Wild yes, free spins yes, Bonus Buy yes.
Very high volatility and paid modes can stretch a budget quickly. Set money and time limits before spinning, and count a 10× Lucky Bet spin or a 60× purchase against the full session budget before confirming.
Budget the mode, not one ordinary spin
Three Lucky Bet spins at 10× cost 30 base bets even if none expands into a win. Count consecutive paid spins toward the stop limit.
Treat the 60× buy as full entry cost
A Buy Free Spins purchase is paid before the five spins start. It does not guarantee a cash return on any of those spins.
Separate Wild multipliers from max win
A 25× or 100× Expanding Wild is a line multiplier when a paying line forms. It is not the same figure as the 7,500× advertised ceiling.
Prehistoric fruit and creatures fill the highs, then hearts, diamonds, clubs and spades. An ordinary Wild substitutes; the VS Expanding Multiplier Wild expands with a 2×–100× duel; three Scatters start Fury Spins.
Top ordinary paying symbol. Three on a fixed payline list at 5× the base total bet before any Expanding Wild multiplier.
High thematic paying symbol. Three matching icons on a payline list at 3× the base total bet.
Mid thematic paying symbol. Three on a fixed line list at 2× the base total bet.
Lower thematic paying symbol. Three on a payline list at 1× the base total bet.
Card-suit low. Three matching hearts on a fixed line list at 0.8× the base total bet.
Card-suit low. Three on a payline list at 0.7× the base total bet.
Card-suit low. Three on a fixed line list at 0.6× the base total bet.
Lowest card-suit icon. Three on a payline list at 0.5× the base total bet.
Ordinary Wild substitutes for paying symbols but not the Scatter. Three Wilds on a payline list at 5× the base total bet.
Three Scatters, one on each reel, award five Fury Spins. The Scatter is a trigger symbol, not an ordinary line payer.
Appears at most once per reel. When it helps form a paying line it expands over the reel, shows two multipliers from 2×–100× and applies one. Multiple activated Wilds on the same line add their selected values.
Riddec Games lists Primal Fury at 95.14% RTP with very high volatility on the studio game page. This card stores 95.14% as the displayed RTP and both ends of the published span. Separate theoretical returns for Lucky Bet and Buy Free Spins are not printed there. RTP remains a long-run setting for a stated mathematical configuration, not a short-session forecast, a Fury Spins prediction or a conversion from the 7,500× ceiling.
Riddec Games
Very High
7,500×
Very high volatility and a short five-spin bonus allow empty Expanding Wild appearances. A costly Lucky Bet streak can still miss a paying line.
On a phone, open Buy Free Spins and Lucky Spin and read each cost against the base bet before activating. Confirm the Expanding Wild still needs a winning line.
The studio page prints 95.14%. Confirm the figure on the loaded information panel before real-money play if a lobby shows another build.
Desktop frames show the splash, base 3×3 grid, Buy Free Spins modal, high-symbol paytable and Wild/Scatter rules from the attached set.
Portrait frames keep the splash, base grid, Buy Free Spins modal, Scatter and VS Wild rules and the five-payline map from the attached mobile set.
Grid: three reels, three rows, five fixed lines
Expanding Wild: 2×–100× duel and additive line rule
Fury Spins: three Scatters for five spins
RTP: confirm the listed 95.14% on the live panel
Ultimate KO, also from Riddec Games, uses a 3×3 field, five fixed paylines, a VS-style Expanding Wild and a published 7,500× maximum. Primal Fury frames the same duel as dinosaurs versus mammals instead of a boxing match. Shared studio branding does not transfer every deployment setting.
| Game | Return / max win | Volatility | Bonus fit | Watch out for |
|---|---|---|---|---|
| Primal Fury | 95.14% / 7,500× | Very High | Three Scatters or a 60× purchase open Fury Spins; Lucky Bet at 10× only guarantees an Expanding Wild appearance on that spin. | Purchase costs and max win are quoted in base-bet multiples. A 7,500× ceiling after a 60× buy is not 7,500 times the purchase price. |
| Hamsterpunk Halloween | 95.14% / 7,500× | Very High | Three Scatters or a Lucky Bonus purchase open five Free Spins; Lucky Spin instead guarantees an Expanding Wild on enhanced paid spins. | Lucky prices are stake multiples. A 60× purchase is not a promise of 60× back, and a 100× Wild value is not the 7,500× ceiling. |
| Joker vs Joker | 95.50% / 7,500× | Very High | VS Expanding Wild, Joker Battle up to ×100, 5 Free Spins, No Joke Spin, Buy Bonus | Shared fruit symbols do not carry this card’s RTP, line count or 7,500× ceiling. |
When comparing, ask whether Expanding Wild multipliers add on a line and whether a guaranteed Wild still needs a paying combination.
Treat neighbouring Riddec titles as a shortlist, not as proof. Shared 3×3 art does not copy payline awards, buy prices or RTP builds.
Publication status: Document-based review against the Riddec Games studio page, attached demo rules frames and paytable screens; no cash session is represented.
Studio page. Matched 3×3 layout, five paylines, 95.14% RTP, very high volatility, 7,500× maximum and Expanding Wild multipliers from 2× to 100× to riddecgames.com/games/primal-fury.
Demo rules frames. Checked three-of-a-kind pays, ordinary Wild substitution, Scatter trigger for five Fury Spins, Lucky Spin at 10× and Buy Free Spins at 60× on the attached screenshots.
Additive multiplier rule. Used the review source’s line-addition examples for multiple activated Expanding Wilds on one paying line; arithmetic illustrations are not played-session results.
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Riddec Games dates the release to 29 July 2026.
No. Each of the five spins lands at least one Expanding Wild, but it expands and applies a multiplier only when it helps form a paying line.
No. On a winning payline that crosses more than one activated Expanding Wild, the selected values are added.
Three Scatter symbols, one on each reel, award five Fury Spins. Buy Free Spins at 60× is an alternative entry where available.
Riddec Games lists 95.14%. This card stores 95.14% as the displayed RTP and both ends of the published span.
The studio page states a maximum multiplier of 7,500× the base total bet. It is a ceiling multiple of the base bet, not a session forecast or a multiple of the 60× purchase price.
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