Peter and Sons

Cauldron

Slots Video Slots Fantasy Magic Halloween Animals Monsters Witches Bat Spider

Magic-themed line slot with two symbol-altering bonus modes

SlotRanker Score

/ 99

05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals, and it cannot be bought.

How this score is built

RTP

96.04%

return to player

Volatility

High volatility

variance

Max win

2,222×

top multiplier

Min bet

$0.10

per spin

Reels

20 lines

Player rating

4.2 ★

15 votes

DEMO Play free, no signup

Peter and Sons

Embed on your site

4.2 / 5

15 ratings

User ratings are shown separately from the Slot Score unless stated otherwise.

Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.

Payouts & RTP9/10

RTP 96.04% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential6.7/10

x2222.00 (2222×) → 6.7/10

Features8.5/10

12 features → 8.5/10

Game Mechanics5.4/10

f=12 r=5 p=20 → 5.4/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.1–50 (×500) → 6.0/10

Provider Reputation7.6/10

provider avg 7.6 → 7.6/10

Popularity5/10

synthetic proxy → 5.0/10

Popularity blends real player search demand (~30 markets) with a catalogue-derived proxy; games without measurable search demand use the proxy alone. Not live play telemetry.

Cite this score

SlotRanker Score: 74 — Cauldron by Peter and Sons

https://slotranker.com/peter-and-sons/cauldron#score

How to cite

Slot Summary

Players who enjoy watching a long collection target reshape a bonus will find Cauldron's 750-point Scatter meter more consequential than its ordinary spins. Peter and Sons pairs a conventional 20-line game with two Free Spins modes. Standard Free Spins gradually remove low symbols and double high-symbol values after wins; Super Free Spins begin with those changes already applied. Each removal or upgrade also grants an Additional Free Spin, so the reel set becomes more concentrated as the round continues.

How It Plays

Base play evaluates 20 fixed Paylines from left to right. Wild Symbols appear only on the middle 3 reels and substitute for everything except Scatter Symbols.

Scatter Symbols serve two purposes: enough on one spin open Free Spins, while every collected Scatter also advances the persistent 750-point meter toward Super Free Spins.

Theme & Atmosphere

Fantasy and Magic define Algroth, where a wizard poured his knowledge and strength into the Cauldron inside deep caves, turning it into a sought-after source of dreams.

Witches, Monsters, Bat, Spider, and other Animals support the magical setting, but the Cauldron itself remains the story's object of power and pursuit.

Fantasy Magic Halloween Animals Monsters Witches Bat Spider

Features & Win Potential

Symbol Collection feeds the Scatter meter between base rounds. Wild Symbols assist line wins, while Multiplier behavior appears through doubled high-symbol values during the Free Spins modes.

Additional Free Spins are awarded whenever a high symbol receives its upgrade or a low symbol is removed, directly linking symbol changes to the round's remaining length.

High volatility Free Spins Symbol Collection Multiplier Scatter Symbol Wild Symbol 5 Reels Symbols collection (Energy)Additional Free Spins RTP range 96% RTP 20 Paylines

Bonus & Free Spins

Regular Free Spins award 10 spins. The first win involving each high-paying symbol doubles that symbol's later payouts, while winning low symbols are removed from subsequent spins.

Super Free Spins also award 10 spins but begin with every high symbol upgraded and every low symbol absent, skipping the gradual transformation required in the standard round.

Spec sheet

Cauldron at a glance.

Identity

Slot nameCauldron

StudioPeter and Sons

Released5/6/2021

Math

SlotRanker Score74

RTP96.04%

VolatilityHigh volatility

Max win2,222×

Bet range$0.10 – $50.00

Player rating4.2 / 5 · 15 votes

Format

Reels5

Paylines20

Layout5x3

Expected average based on this slot's 96.04% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.58

Cost per session$1.58

Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.

How long could a bankroll last on Cauldron? We simulate thousands of sessions from this game's published RTP and volatility — the long-run math, not a prediction of your next spin.

Bankroll ($)Bet per spin ($)Speed

Volatility tier: High

Running simulation…

How this works

Each simulated spin either misses or returns a win drawn from a log-normal distribution, with the hit rate and spread set by the slot's volatility tier (High). The model is calibrated so the average return equals this slot's published RTP (96.04%), with wins capped at its top multiplier (2,222×).

This is a simplified, parametric model of the game's math — not its real paytable. It exists to make the house edge visible over many sessions, so the numbers above are averages across thousands of runs, never a forecast of one.

This is math, not a prediction. Real sessions vary wildly, and no strategy changes a game's built-in house edge. Play for fun, set limits, and never bet more than you can afford to lose.

Where to play Cauldron

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Compare Cauldron with other games

	Cauldron Score 74This game	3 Lucky Witches Score 78	Book of Witches Score 68	Witchin WInnin Score 82	Franksylvania Score 68
Identity
Studio	Peter and Sons	4ThePlayer	Thunderspin	Skywind Group	Armadillo Studios
Released	5/6/2021	10/4/2023	10/24/2024	11/25/2021	10/20/2023
Math
RTP	96.04%	96%	95.89%	96.5%	94.17%
Volatility	High volatility	High volatility	High volatility	High volatility	High volatility
Max win	2,222×	5,000×	1,000×	—	2,743×
Format
Reels	5	5	5	5	5
Layout	5x3	5x3	5x3	5x3	5x3
Paylines	20	243	10	5	25
Min bet	0.1	0.2	0.1	0.1	0.25
Max bet	50	30	100	300	100
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	✓	✓	✓	—
Scatter symbol	✓	✓	✓	✓	—
Multiplier	✓	✓	—	—	✓
Bonus game	—	—	✓	—	✓
Respins	—	—	—	✓	—

Every number is shown as a delta against Cauldron.

Comparing against

Cauldron

Peter and Sons

RTP

96.04%

Max win

2,222×

Score

+ Bonus Game− Multiplier

+ Respins− Multiplier

+ Bonus Game− Free Spins− Scatter

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