Cauldron Jack
96%
RTP
50,000x
Max Win
Bonus buy options
- Full Moon2x bet
- Blood Moon Spin25x bet
- Witching Spin30x bet
- Harvest Moon100x bet
- Great Harvest350x bet
- Reels
- 6
- Rows
- 5
- Paylines (up to)
- Ways
- Min Bet
- 0.1
- Max Bet
- 1000
- Release Date
- October 12, 2026
A Stake Engine title, so there is no maker demo to embed here. On Stake it can be played without an account as Demo (Fun Play).
About this Slot
Cauldron Jack by Foot Gaming is a fantasy-themed slot with six reels and five rows, using a ways-based payline system. The game has an RTP of 96%, high volatility and a maximum win of 50,000x the bet.
The game features cascading reels where winning combinations tumble away to make room for new symbols. A wild symbol and scatter symbol are present on the grid.
Jack eats pumpkin coins that land in his rows and columns, growing larger with each coin consumed. As Jack increases in size, his reach across the board expands and his payout strength increases.
After each winning tumble, a cauldron fills with drops. Two drops trigger a potion effect that alters the board in one of four different ways during base game play. During the bonus round, three drops trigger a potion instead.
The Harvest Moon bonus triggers when three or more moon scatters land on the grid, or when Jack reaches a 3x3 size. During this bonus, Jack and all coins remain in place on the board and persist across the full round.
Five bonus buy options are available. Full Moon costs 2x the bet, Blood Moon Spin costs 25x, Witching Spin costs 30x, Harvest Moon costs 100x, and Great Harvest costs 350x the bet.
Cauldron Jack Community RTP
Real RTP estimated from rounds contributed by the community, across all uploaders.
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Cauldron Jack RTP Calculator
Cauldron Jack has a theoretical RTP of 96%. Its volatility is High, so expect long dry spells punctuated by rare, large multipliers. Its win potential is capped at 50,000x your stake. Use the calculator below to estimate your expected return, variance range and risk of ruin over any number of spins.
Cauldron Jack Variance Simulator
Cauldron Jack sessions can swing far from its 96% average - its volatility is rated High. The simulator runs many virtual bankroll runs to estimate the bust rate, typical drawdown and best/worst outcomes over a set number of spins - compare a cautious bankroll against an aggressive one.
All Wins
No wins on this slot yet.
Play on Stake*Frequently asked questions about Cauldron Jack
An RTP of 96% means Cauldron Jack is built to pay back around 96 for every 100 wagered over millions of spins. Any single session can land far above or below that - use the RTP calculator on this page to model your own bet size and spin count.
Over the long run Cauldron Jack's house edge is about 4% of everything you wager - roughly 4 lost per 100 staked. Short sessions vary widely; the calculator above shows the expected loss and variance range for your inputs.
Quite a lot. Because wins cluster around rare big hits, your balance can move far from the 96% average in either direction. The variance simulator above shows typical drawdowns, bust rate and best/worst outcomes for your bankroll.
It depends on your bet size and how long you want to play Cauldron Jack. Use the variance simulator above to test a cautious versus an aggressive bankroll and see how often each survives your target number of spins.
