Super Hot Flaming Jesters
demo and specs

Super Hot Flaming Jesters is a fruit-themed video slot from Spinberry, with a release date of 17 September 2026. It runs on 10 paylines and its core mechanic is Upgrading Jester Symbols, backed by Free Spins and a Retrigger.

The listed RTP is 93.24% and the listed max win is 1x stake. Stakes run from 0.10 to 25 per spin, which covers cautious low-stake play and a much heavier approach on the same game.

A 93.24% RTP and a 1x stake max win are the two numbers that define this slot on paper.

The fruit theme points at players who like a classic look with one modern hook. The jester symbols are that hook: they are the part of the game that changes as you play, rather than the fruit icons around them.

It is aimed at people who want a simple 10-line layout and who are happy to judge a slot by its stated numbers. It is less obviously aimed at anyone chasing a very large single result, given the listed ceiling.

On what is published: the studio has given an RTP, a payline count, a max win, a mechanic, a feature list and a stake range. It has not published a volatility grade, a hit rate or the grid layout, so those are marked as not published throughout this page.

An RTP of 93.24% means that, across a very large number of spins, the game is set to return £93.24 for every £100 staked. That leaves £6.76 per £100 as the theoretical cost of playing. Against the rough 96% UK average, the figure is about 2.76 percentage points lower.

Put into stakes, the gap is easy to see. Wager £1,000 in total and the theoretical return is £932.40, a cost of £67.60. On a game sitting at the 96% average, the same £1,000 would cost about £40. This game is therefore the more expensive way to play the same amount.

At the minimum stake of 0.10, 1,000 spins wager £100 and the theoretical return is £93.24. At the maximum stake of 25, just 100 spins wager £2,500 and the theoretical return is £2,331, a cost of £169. These are long-run expectations, not predictions for any single session.

The listed max win is 1x stake. At the minimum stake that is £0.10, and at the maximum stake it is £25. That is an unusually low ceiling for a slot with a feature round, so read it as the figure currently listed for this game. This page is updated if Spinberry publishes a different or clarified number.

Volatility is where the picture is incomplete. No volatility grade is published, so I will not label the game as high or low. Without that grade, the length of dry spells between wins cannot be stated from the specs.

The same goes for hit rate. No hit rate figure is published for this game, and no measured figure is on file, so there is no frequency number to set beside the RTP. The two published numbers that do matter are the RTP and the ceiling, and both lean towards a modest, capped experience.

Three features are listed for Super Hot Flaming Jesters, and each works as follows in general terms:

• Upgrading Jester Symbols: the core mechanic. In this category of slot, a symbol improves in value or role as the round goes on, so the same jester becomes worth more as it upgrades.
• Free Spins: a bonus round of spins played without taking a further stake from you each time. Free-spin rounds usually carry the best winning chances in a game, because the main feature mechanic tends to work harder inside them.
• Retrigger: a way to extend the Free Spins. When a retrigger lands during the bonus, the round is lengthened, which gives the upgrading symbols more spins to work with.

Several per-feature details are not published: what triggers the Free Spins, how many spins are awarded, how many spins a Retrigger adds, how many upgrade levels the jester has and what each level pays. This page is updated when Spinberry publishes them. No feature buy is listed for this game.

The base game uses 10 paylines. The grid size is not published, so no reel-by-row layout is stated here. With a fixed line count, wins are read along set lines, which keeps the screen easy to follow while you wait for jester symbols and the Free Spins to show up.

Stakes run from 0.10 to 25 per spin. The low end suits anyone who wants long play and a gentle pace, since 1,000 spins at 0.10 wager just £100. The top end suits only a deliberate, larger bankroll, because 100 spins at 25 wager £2,500.

On bankroll: with no volatility grade published, keep stakes small enough that a run of quiet spins does not end a session early. Given the 93.24% RTP, setting a firm budget before you start matters more than usual.

Slots like this are built for mobile as standard, so the game should play the same on a phone as on a laptop. The UK build rules apply on a phone exactly as on desktop: no autoplay, a minimum spin pace, and on-screen tools showing session time and net position.

Among slots built on an upgrading-symbol mechanic, Super Hot Flaming Jesters sits at the lower end of the field on both the return and the ceiling. Its RTP is below the usual UK level, and its listed max win of 1x stake is a smaller ceiling than most games in this group advertise.

Many games with this kind of mechanic use a high ceiling to justify long quiet stretches. Here the ceiling is low, so the usual trade is not on offer: there is no large top prize to wait for. What the low cap does buy is clarity, because the most a result can reach is known and the stakes you choose set the scale.

Whether that makes it steadier or riskier than its peers cannot be said, because the volatility grade is not published. The similar-slots table that follows shows the real comparison figures for RTP and max win.

It suits these players:

• Fruit-slot fans who want a simple 10-line layout with one extra mechanic, the upgrading jesters, to follow.
• Low-stake players who like to stretch a small budget, since 0.10 spins keep the cost per spin low and the stated ceiling is easy to understand.
• Players who want to see Free Spins with a Retrigger in action and prefer to test it on the free demo first.

Skip it if you want the highest available return, since 93.24% is below the rough 96% UK average, or if a large single win is the point of playing, since the listed ceiling is 1x stake. Also skip it if you need a published volatility grade or hit rate before you commit.