Bone Bistro
96.5%
RTP
10,000x
Max Win
Bonus buy options
- Spicy2x spin
- Hot Kitchen10x spin
- Chef's Special20x spin
- Dinner Rush100x bet
- Mystery Menu250x bet
- Midnight Feast300x bet
- Chef Chase1000x spin
- Reels
- 6
- Rows
- 5
- Paylines (up to)
- Pay Anywhere
- Min Bet
- 0.1
- Max Bet
- 1000
- Release Date
- October 31, 2026
About this Slot
Bone Bistro is a Halloween, Food and Horror themed slot by Chatty Labs with an RTP of 96.5%, high volatility and a maximum win of 10,000x. The game features a 6x5 grid with Pay Anywhere paylines.
Symbols land on a grid where empty cells become available for new symbols to drop during cascades. Simmering Cells persist across each cascade step within a single spin, collecting ingredients that trigger the Cauldron to transform them into bones, skulls or further ingredients.
Chef's Ladle wild symbol substitutes for all paying symbols except the bell and cauldron. Ghost Pepper multiplies the values of ingredients on its row and column.
Four bells trigger Dinner Rush, awarding ten free spins during which Simmering Cells carry between spins. A retrigger during Dinner Rush requires a minimum of three bells and adds three extra spins. Five bells trigger Midnight Feast, awarding twelve free spins where cells simmer throughout the entire bonus round before staying served. Six bells trigger Bone Banquet, awarding ten free spins in hidden mode where the cauldron appears on every spin and served ingredients are limited to skulls only; cells simmer for the entire bonus duration.
Six buy options accelerate bonus access. Spicy costs 2x per spin, Hot Kitchen costs 10x per spin, and Chef's Special costs 20x per spin. Dinner Rush costs 100x bet, Mystery Menu costs 250x bet, and Midnight Feast costs 300x bet.
Bone Bistro Community RTP
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Bone Bistro RTP Calculator
Bone Bistro has a theoretical RTP of 96.5%. Its volatility is High, so expect long dry spells punctuated by rare, large multipliers. Its win potential is capped at 10,000x your stake. Use the calculator below to estimate your expected return, variance range and risk of ruin over any number of spins.
Bone Bistro Variance Simulator
Bone Bistro sessions can swing far from its 96.5% 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
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Play on Stake*Frequently asked questions about Bone Bistro
An RTP of 96.5% means Bone Bistro is built to pay back around 96.5 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 Bone Bistro's house edge is about 3.5% of everything you wager - roughly 3.5 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 96.5% 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 Bone Bistro. Use the variance simulator above to test a cautious versus an aggressive bankroll and see how often each survives your target number of spins.
