Cauldron is a Peter & Sons fantasy slot released on 13 May 2021, set around a blue wizard and a bubbling pot in the caves of Algroth. Cauldron uses five reels, three rows and 20 paylines, with its main changes reserved for Free Spins. Cauldron removes low-value symbols, upgrades high-value symbols and provides a longer-term route to Super Free Spins through a 750-point collection meter.
Cauldron evaluates matching symbols across a 5x3 reel layout and pays qualifying combinations on 20 fixed paylines. Cauldron uses a conventional left-to-right line system rather than clusters or variable ways. Cauldron also includes a gold coin wild that can substitute for regular paying symbols on the middle three reels.
Cauldron builds its feature play around potion scatters and two related bonus rounds. Cauldron awards standard Free Spins from a scatter trigger, while collected points eventually open a pre-enhanced Super Free Spins round. Cauldron does not use a progressive jackpot, so its payouts come from the slot’s own paytable and feature rules.
Cauldron is served by Wildz with an RTP of 94.00% and volatility level 5 of 10, which falls in the medium band on the platform scale. Cauldron configurations can differ between operators and jurisdictions, so the information panel inside the loaded game remains the relevant place to confirm the active stakes, RTP and feature rules.
Cauldron starts each paid round when you select a stake and activate the five reels. Cauldron checks the resulting symbols against its 20 paylines, with regular line wins formed from the leftmost reel. Cauldron pays only outcomes generated by that spin, and changing the stake does not determine which symbols will land.
Cauldron separates its standard reel play from its main bonus mechanics. Cauldron uses potion scatters to start Free Spins and also counts qualifying collection symbols towards the Super Free Spins meter. Cauldron’s random number generator determines every result independently, so progress towards a collection target does not make an ordinary line win more likely.
Cauldron changes the reel set during standard Free Spins when particular symbol groups produce wins. Cauldron removes a low-value symbol type after it contributes to a win, and that symbol remains absent for the rest of the feature. Cauldron upgrades a winning high-value symbol type so its later line wins carry a 2x multiplier.
Cauldron awards 1 extra free spin whenever a low symbol is removed or a high symbol is upgraded, with no more than 10 extra spins available through these changes. Cauldron permits each high-value type to be upgraded once rather than building an unlimited multiplier. Cauldron’s removals and upgrades are programmed consequences of winning combinations and cannot be selected or forced by a betting pattern.
Cauldron adds one point to its progress bar when a qualifying bonus scatter is collected in the base game. Cauldron opens Super Free Spins when the bar reaches 750 points and awards 10 spins. Cauldron begins that round with every low-value symbol already removed and every high-value symbol already upgraded.
Cauldron therefore starts Super Free Spins from the enhanced reel state that standard Free Spins must build during play. Cauldron still generates each spin randomly, and the enhanced starting position does not guarantee a particular payout. Cauldron’s collection meter records progress towards the feature only; it does not predict the outcome of the next paid round.
Cauldron awards 10 Free Spins when 3 or more scatter symbols land in one base-game spin. Cauldron uses the bonus round to apply the symbol-removal and symbol-upgrade rules, with each successful change also adding a spin. Cauldron can therefore extend the round beyond its initial allocation, subject to the limit on extra spins.
Cauldron keeps the same wager value that triggered the feature when calculating Free Spins results. Cauldron does not charge a separate stake for the awarded spins, but their outcomes remain random. Cauldron’s scatter trigger and later symbol changes cannot be guaranteed by increasing the stake or repeating a particular sequence of actions.
Cauldron has an RTP of 94.00% in the MGA configuration served by Wildz. Cauldron’s return-to-player figure is a theoretical average measured across a very large number of rounds, not a prediction for one session. Cauldron may therefore return more or less than that percentage over any short period of play.
Cauldron is also produced in other mathematical configurations, which is why external figures may not match the version loaded at Wildz. Cauldron players should check the in-game information panel before staking to confirm the active percentage. Cauldron’s RTP cannot be changed through timing, stake patterns or previous results.
Cauldron is rated 5 out of 10 for volatility by Wildz, placing it in the medium category on the platform scale. Cauldron can still produce uneven sequences because its feature rounds and line wins are randomly distributed. Cauldron’s volatility rating describes the intended balance between payout frequency and payout size over extended play.
Cauldron does not use volatility as a promise that a feature or win will occur within a set number of spins. Cauldron may produce results that feel calmer or more variable than the rating during an individual session. Cauldron’s prior outcomes do not cause the next spin to compensate for wins or losses.
Cauldron’s current Peter & Sons game sheet sets the maximum allowed win at 2,200x the bet. Cauldron applies this ceiling to the game round rather than linking it to a progressive prize pool. Cauldron therefore has a fixed maximum that does not grow as other players place wagers.
Cauldron’s maximum figure describes a permitted upper limit, not a likely or scheduled result. Cauldron still requires the relevant random symbol outcomes and feature conditions for any payout. Cauldron does not make the ceiling more attainable after a losing run or through a higher number of completed spins.
Cauldron can be started by choosing an allowed stake, reviewing the paytable and pressing the spin control. Cauldron then resolves the paylines automatically and adds any awarded Free Spins without requiring a second wager. Cauldron players should use the game’s information menu to check the active RTP, pay values and any controls available in the loaded version.
Cauldron real-money stakes at British-licensed operators are subject to online slot limits of £2 per game cycle for ages 18–24 and £5 for ages 25 and over. Cauldron should be played with personal time and spending limits that remain affordable. Cauldron’s random results cannot be improved by autoplay, rapid input or a change in spin timing.
Yes, Cauldron can be played on compatible mobile phones and tablets as well as desktop devices. Cauldron adapts its 5x3 reels, paytable and progress meter to supported browser screens. Cauldron retains the same core Free Spins and Super Free Spins rules across supported formats.
Cauldron mobile play still depends on a stable connection and a compatible device. Cauldron does not change its random mathematics because a smaller screen or touch control is used. Cauldron players should confirm the stake before each spin because compact interfaces can place several controls close together.
Yes, Cauldron has a demo mode at Wildz that uses virtual credits rather than cash stakes. Cauldron free play lets you inspect the 20-payline layout, scatter trigger and collection meter without producing withdrawable winnings. Cauldron’s demo availability is confirmed for the game configuration listed by Wildz.
Cauldron demo results do not forecast later real-money outcomes. Cauldron uses free play to demonstrate the rules, while every real-money round remains independently random. Cauldron access through a British licensed operator requires age verification before a customer can use a free-to-play gambling game.
Cauldron falls under the rules applying to online slots when offered by a Gambling Commission licensee in Great Britain. Cauldron players must be at least 18 years old and complete the required age and identity checks. Cauldron stakes are also covered by the age-based per-cycle limits for online reel games.
Cauldron is listed internationally by Wildz, while Wildz states that UK visitors are redirected to partner casinos. Cauldron players in Great Britain should check the Gambling Commission public register before depositing with an operator. Cauldron regulation in Northern Ireland follows a separate legal framework from the Gambling Act 2005 system used in England, Scotland and Wales.
Cauldron real-money play in Great Britain is supervised through the licensing system of the Gambling Commission. Cauldron customers must have their name, address and date of birth verified before gambling. Cauldron free-play access supplied by a licensed remote operator also requires age verification.
Cauldron is subject to the online slot stake rules that took effect in 2025. Cauldron carries a £2 maximum stake per game cycle for players aged 18 to 24 and a £5 maximum for players aged 25 or older. Cauldron players should distinguish Great Britain from Northern Ireland when checking which gambling law applies.
| Area | United Kingdom Rule |
|---|---|
| Minimum online gambling age | 18+ |
| Main regulator | Gambling Commission |
| Online casino licensing | Operators serving Great Britain must hold the appropriate Gambling Commission licence |
| Identity checks | Name, address and date of birth must be verified before gambling |
| Maximum online slot stake, ages 18–24 | £2 per game cycle |
| Maximum online slot stake, ages 25+ | £5 per game cycle |
| Free demo access at licensed operators | Age verification is required before access to free-to-play gambling games |
| Wildz status for UK visitors | Wildz states that UK visitors are redirected to partner casinos |
Min/Max Bet:
€
0.04 –
100.00
Volatility:
Medium
(5/10)
Platform:
Desktop & Mobile
Developer:
Peter and Sons
Game Type:
Slots