---
title: "Polish Grandmas Kitchen: RTP, biggest wins & max multiplier"
description: "Polish Grandmas Kitchen by Black Coffee Studios: official RTP 96.50%, 86 sampled bets in 30 days. Biggest win $151K (0.50x) at Stake."
url: https://gambatracker.com/slots/polish-grandmas-kitchen
rendered: 2026-11-11T21:54Z
---

Polish Grandmas Kitchen

[Slots](https://gambatracker.com/slots) / Polish Grandmas Kitchen

# Polish Grandmas Kitchen · slots

[Black Coffee Studios](https://gambatracker.com/providers/black-coffee-studios) played on 2 casinos we read official RTP 96.50%

[Compare](https://gambatracker.com/slots/compare?a=polish-grandmas-kitchen)

[24h](https://gambatracker.com/slots/polish-grandmas-kitchen?window=24h) [7d](https://gambatracker.com/slots/polish-grandmas-kitchen?window=7d) [30d](https://gambatracker.com/slots/polish-grandmas-kitchen) [90d](https://gambatracker.com/slots/polish-grandmas-kitchen?window=90d) [All](https://gambatracker.com/slots/polish-grandmas-kitchen?window=all)

## Observed RTP vs official · paid ÷ wagered over the sampled bets, with a 95% band

24h · 1048.26% ±1131.6 · 2 bets —

7d · 131.95% ±184.2 · 25 bets —

30d · 130.71% ±182.1 · 28 bets —

90d · 130.71% ±182.1 · 28 bets —

All · 130.71% ±182.1 · 28 bets —

Per casino, 30d

[Stake](https://gambatracker.com/casinos/stake) · 28 bets · below min

-0.5% 156.5% 313.5%

The marker is the RTP each casino publishes for this game. An amber bar means that figure is outside the 95% band of what we observed there; grey bars are below the minimum sample.

## This game · all sampled bets

- **Bets**: 86
- **Wagered**: $1.94M
- **Paid**: $434K
- **Max multiplier**: 6,400x
- **Max payout**: $151K

too early Not enough bets over 30d to compare with the official RTP yet. Every spin is independent.

## Official RTP · as published by the studio and each casino

[Black Coffee Studios](https://gambatracker.com/providers/black-coffee-studios) studio.engine.io 96.50%

[Stake](https://gambatracker.com/casinos/stake) stake:kurator.edge 96.50%

[Stake.us](https://gambatracker.com/casinos/stake-us) stake:kurator.edge 96.50%

## Game facts · from studio.engine.io

A slot with very high volatility and wins up to 50,000× the bet, released in August 2026.

- **RTP**: 96.50%
- **Volatility**: Extreme (very high)
- **Released**: Aug 2026

Max win 50,000x, not hit in the feeds since 2 Nov 2026

Demos aren't available in your country. We hide demos where casino links are hidden, and in the UK.

From [studio.engine.io](https://studio.engine.io/insights/games/black-coffee-studios/polish-grandmas-kitchen) · read 22h ago [Studio page ↗](https://studio.engine.io/insights/games/black-coffee-studios/polish-grandmas-kitchen)

## Multiplier distribution · 30d, sampled bets

45 sampled spins, 71% of them paid something.

- **4 spins**: paid 10x+, too few to put a 1-in-N figure on
- **0 spins**: paid 100x+ in this sample
- **0 spins**: paid 1000x+ in this sample

0

0-1

1-2

2-5

5-10

10-50

50-100

100-1000

1000+

- **Studio volatility**: Extreme (very high)
- **Observed swings**: Compared once a slot has 20,000 sampled spins staked $0.10 or more in this window; this one has 40.

From 45 sampled spins; a small sample swings a lot, and every spin is independent. Bar height is square-root scaled so the rare high buckets stay visible. Hover a bar for the count.

## Where it is played · 30d, share of sampled wagering

[Stake](https://gambatracker.com/casinos/stake) $2,983 28 bets · 100%

## When players play · 30d · sampled bets by UTC hour and weekday, since 2 Nov 2026

Mon Mon 00:00–01:00 UTC: 0 bets, $0 wagered Mon 01:00–02:00 UTC: 0 bets, $0 wagered Mon 02:00–03:00 UTC: 0 bets, $0 wagered Mon 03:00–04:00 UTC: 0 bets, $0 wagered Mon 04:00–05:00 UTC: 1 bets, $10.00 wagered Mon 05:00–06:00 UTC: 0 bets, $0 wagered Mon 06:00–07:00 UTC: 0 bets, $0 wagered Mon 07:00–08:00 UTC: 0 bets, $0 wagered Mon 08:00–09:00 UTC: 0 bets, $0 wagered Mon 09:00–10:00 UTC: 0 bets, $0 wagered Mon 10:00–11:00 UTC: 0 bets, $0 wagered Mon 11:00–12:00 UTC: 0 bets, $0 wagered Mon 12:00–13:00 UTC: 0 bets, $0 wagered Mon 13:00–14:00 UTC: 0 bets, $0 wagered Mon 14:00–15:00 UTC: 0 bets, $0 wagered Mon 15:00–16:00 UTC: 0 bets, $0 wagered Mon 16:00–17:00 UTC: 1 bets, $10.00 wagered Mon 17:00–18:00 UTC: 0 bets, $0 wagered Mon 18:00–19:00 UTC: 18 bets, $6,093 wagered Mon 19:00–20:00 UTC: 1 bets, $0.22 wagered Mon 20:00–21:00 UTC: 0 bets, $0 wagered Mon 21:00–22:00 UTC: 0 bets, $0 wagered Mon 22:00–23:00 UTC: 0 bets, $0 wagered Mon 23:00–00:00 UTC: 0 bets, $0 wagered Tue Tue 00:00–01:00 UTC: 1 bets, $0.40 wagered Tue 01:00–02:00 UTC: 2 bets, $2,124 wagered Tue 02:00–03:00 UTC: 0 bets, $0 wagered Tue 03:00–04:00 UTC: 0 bets, $0 wagered Tue 04:00–05:00 UTC: 3 bets, $1,076 wagered Tue 05:00–06:00 UTC: 0 bets, $0 wagered Tue 06:00–07:00 UTC: 1 bets, $21.22 wagered Tue 07:00–08:00 UTC: 0 bets, $0 wagered Tue 08:00–09:00 UTC: 0 bets, $0 wagered Tue 09:00–10:00 UTC: 0 bets, $0 wagered Tue 10:00–11:00 UTC: 0 bets, $0 wagered Tue 11:00–12:00 UTC: 0 bets, $0 wagered Tue 12:00–13:00 UTC: 0 bets, $0 wagered Tue 13:00–14:00 UTC: 0 bets, $0 wagered Tue 14:00–15:00 UTC: 0 bets, $0 wagered Tue 15:00–16:00 UTC: 1 bets, $28.12 wagered Tue 16:00–17:00 UTC: 0 bets, $0 wagered Tue 17:00–18:00 UTC: 0 bets, $0 wagered Tue 18:00–19:00 UTC: 0 bets, $0 wagered Tue 19:00–20:00 UTC: 0 bets, $0 wagered Tue 20:00–21:00 UTC: 4 bets, $45.00 wagered Tue 21:00–22:00 UTC: 0 bets, $0 wagered Tue 22:00–23:00 UTC: 0 bets, $0 wagered Tue 23:00–00:00 UTC: 0 bets, $0 wagered Wed Wed 00:00–01:00 UTC: 0 bets, $0 wagered Wed 01:00–02:00 UTC: 0 bets, $0 wagered Wed 02:00–03:00 UTC: 2 bets, $40.00 wagered Wed 03:00–04:00 UTC: 0 bets, $0 wagered Wed 04:00–05:00 UTC: 1 bets, $9.99 wagered Wed 05:00–06:00 UTC: 0 bets, $0 wagered Wed 06:00–07:00 UTC: 0 bets, $0 wagered Wed 07:00–08:00 UTC: 0 bets, $0 wagered Wed 08:00–09:00 UTC: 0 bets, $0 wagered Wed 09:00–10:00 UTC: 0 bets, $0 wagered Wed 10:00–11:00 UTC: 0 bets, $0 wagered Wed 11:00–12:00 UTC: 0 bets, $0 wagered Wed 12:00–13:00 UTC: 0 bets, $0 wagered Wed 13:00–14:00 UTC: 0 bets, $0 wagered Wed 14:00–15:00 UTC: 1 bets, $200 wagered Wed 15:00–16:00 UTC: 0 bets, $0 wagered Wed 16:00–17:00 UTC: 0 bets, $0 wagered Wed 17:00–18:00 UTC: 3 bets, $66.70 wagered Wed 18:00–19:00 UTC: 0 bets, $0 wagered Wed 19:00–20:00 UTC: 1 bets, $0.07 wagered Wed 20:00–21:00 UTC: 0 bets, $0 wagered Wed 21:00–22:00 UTC: 1 bets, $10.00 wagered Wed 22:00–23:00 UTC: 0 bets, $0 wagered Wed 23:00–00:00 UTC: 0 bets, $0 wagered Thu Thu 00:00–01:00 UTC: 1 bets, $10.02 wagered Thu 01:00–02:00 UTC: 0 bets, $0 wagered Thu 02:00–03:00 UTC: 1 bets, $49.99 wagered Thu 03:00–04:00 UTC: 0 bets, $0 wagered Thu 04:00–05:00 UTC: 0 bets, $0 wagered Thu 05:00–06:00 UTC: 0 bets, $0 wagered Thu 06:00–07:00 UTC: 0 bets, $0 wagered Thu 07:00–08:00 UTC: 0 bets, $0 wagered Thu 08:00–09:00 UTC: 0 bets, $0 wagered Thu 09:00–10:00 UTC: 0 bets, $0 wagered Thu 10:00–11:00 UTC: 0 bets, $0 wagered Thu 11:00–12:00 UTC: 1 bets, $501 wagered Thu 12:00–13:00 UTC: 0 bets, $0 wagered Thu 13:00–14:00 UTC: 0 bets, $0 wagered Thu 14:00–15:00 UTC: 0 bets, $0 wagered Thu 15:00–16:00 UTC: 0 bets, $0 wagered Thu 16:00–17:00 UTC: 0 bets, $0 wagered Thu 17:00–18:00 UTC: 0 bets, $0 wagered Thu 18:00–19:00 UTC: 1 bets, $250 wagered Thu 19:00–20:00 UTC: 0 bets, $0 wagered Thu 20:00–21:00 UTC: 0 bets, $0 wagered Thu 21:00–22:00 UTC: 0 bets, $0 wagered Thu 22:00–23:00 UTC: 0 bets, $0 wagered Thu 23:00–00:00 UTC: 0 bets, $0 wagered Fri Fri 00:00–01:00 UTC: 2 bets, $20.51 wagered Fri 01:00–02:00 UTC: 0 bets, $0 wagered Fri 02:00–03:00 UTC: 0 bets, $0 wagered Fri 03:00–04:00 UTC: 0 bets, $0 wagered Fri 04:00–05:00 UTC: 0 bets, $0 wagered Fri 05:00–06:00 UTC: 0 bets, $0 wagered Fri 06:00–07:00 UTC: 0 bets, $0 wagered Fri 07:00–08:00 UTC: 0 bets, $0 wagered Fri 08:00–09:00 UTC: 0 bets, $0 wagered Fri 09:00–10:00 UTC: 0 bets, $0 wagered Fri 10:00–11:00 UTC: 1 bets, $0.05 wagered Fri 11:00–12:00 UTC: 0 bets, $0 wagered Fri 12:00–13:00 UTC: 0 bets, $0 wagered Fri 13:00–14:00 UTC: 0 bets, $0 wagered Fri 14:00–15:00 UTC: 0 bets, $0 wagered Fri 15:00–16:00 UTC: 0 bets, $0 wagered Fri 16:00–17:00 UTC: 0 bets, $0 wagered Fri 17:00–18:00 UTC: 0 bets, $0 wagered Fri 18:00–19:00 UTC: 0 bets, $0 wagered Fri 19:00–20:00 UTC: 0 bets, $0 wagered Fri 20:00–21:00 UTC: 0 bets, $0 wagered Fri 21:00–22:00 UTC: 0 bets, $0 wagered Fri 22:00–23:00 UTC: 0 bets, $0 wagered Fri 23:00–00:00 UTC: 0 bets, $0 wagered Sat Sat 00:00–01:00 UTC: 0 bets, $0 wagered Sat 01:00–02:00 UTC: 1 bets, $10.00 wagered Sat 02:00–03:00 UTC: 4 bets, $200 wagered Sat 03:00–04:00 UTC: 0 bets, $0 wagered Sat 04:00–05:00 UTC: 0 bets, $0 wagered Sat 05:00–06:00 UTC: 0 bets, $0 wagered Sat 06:00–07:00 UTC: 0 bets, $0 wagered Sat 07:00–08:00 UTC: 0 bets, $0 wagered Sat 08:00–09:00 UTC: 0 bets, $0 wagered Sat 09:00–10:00 UTC: 14 bets, $1.93M wagered Sat 10:00–11:00 UTC: 0 bets, $0 wagered Sat 11:00–12:00 UTC: 0 bets, $0 wagered Sat 12:00–13:00 UTC: 0 bets, $0 wagered Sat 13:00–14:00 UTC: 0 bets, $0 wagered Sat 14:00–15:00 UTC: 1 bets, $4.80 wagered Sat 15:00–16:00 UTC: 1 bets, $150 wagered Sat 16:00–17:00 UTC: 1 bets, $284 wagered Sat 17:00–18:00 UTC: 1 bets, $10.01 wagered Sat 18:00–19:00 UTC: 1 bets, $20.00 wagered Sat 19:00–20:00 UTC: 0 bets, $0 wagered Sat 20:00–21:00 UTC: 0 bets, $0 wagered Sat 21:00–22:00 UTC: 1 bets, $20.00 wagered Sat 22:00–23:00 UTC: 1 bets, $35.45 wagered Sat 23:00–00:00 UTC: 1 bets, $35.46 wagered Sun Sun 00:00–01:00 UTC: 0 bets, $0 wagered Sun 01:00–02:00 UTC: 1 bets, $50.05 wagered Sun 02:00–03:00 UTC: 0 bets, $0 wagered Sun 03:00–04:00 UTC: 1 bets, $2.00 wagered Sun 04:00–05:00 UTC: 0 bets, $0 wagered Sun 05:00–06:00 UTC: 1 bets, $2.00 wagered Sun 06:00–07:00 UTC: 1 bets, $50.06 wagered Sun 07:00–08:00 UTC: 0 bets, $0 wagered Sun 08:00–09:00 UTC: 0 bets, $0 wagered Sun 09:00–10:00 UTC: 0 bets, $0 wagered Sun 10:00–11:00 UTC: 0 bets, $0 wagered Sun 11:00–12:00 UTC: 0 bets, $0 wagered Sun 12:00–13:00 UTC: 1 bets, $12.50 wagered Sun 13:00–14:00 UTC: 1 bets, $12.50 wagered Sun 14:00–15:00 UTC: 0 bets, $0 wagered Sun 15:00–16:00 UTC: 1 bets, $401 wagered Sun 16:00–17:00 UTC: 0 bets, $0 wagered Sun 17:00–18:00 UTC: 0 bets, $0 wagered Sun 18:00–19:00 UTC: 0 bets, $0 wagered Sun 19:00–20:00 UTC: 0 bets, $0 wagered Sun 20:00–21:00 UTC: 0 bets, $0 wagered Sun 21:00–22:00 UTC: 1 bets, $89.11 wagered Sun 22:00–23:00 UTC: 0 bets, $0 wagered Sun 23:00–00:00 UTC: 2 bets, $12.18 wagered

by hour

Busiest hour: Mon 18:00–19:00 UTC with 18 bets; busiest time of day: 18:00–19:00 UTC; busiest day: Sat. Observed on the public feeds we read, a sample: when people were seen playing, not when anyone should. Hours are UTC.

## Biggest hits · largest payouts we saw on this game

[Stake](https://gambatracker.com/casinos/stake) [Polish Grandmas Kitchen Black Coffee Studios](https://gambatracker.com/slots/polish-grandmas-kitchen) Hidden $300K 300,300 USDT $151K edge 3.5% · exp. −$10.5K 0.50x 2026-11-07 09:42 UTC

[Stake](https://gambatracker.com/casinos/stake) [Polish Grandmas Kitchen Black Coffee Studios](https://gambatracker.com/slots/polish-grandmas-kitchen) Hidden $125K 125,125 USDT $66.1K edge 3.5% · exp. −$4,379 0.53x 2026-11-07 09:45 UTC

[Stake](https://gambatracker.com/casinos/stake) [Polish Grandmas Kitchen Black Coffee Studios](https://gambatracker.com/slots/polish-grandmas-kitchen) Hidden $200 2.152 SOL $40K edge 3.5% · exp. −$7.00 200.0x 2026-11-04 14:00 UTC

[Stake](https://gambatracker.com/casinos/stake) [Polish Grandmas Kitchen Black Coffee Studios](https://gambatracker.com/slots/polish-grandmas-kitchen) Hidden $125K 125,125 USDT $27.2K edge 3.5% · exp. −$4,379 0.22x 2026-11-07 09:46 UTC

[Stake](https://gambatracker.com/casinos/stake) [Polish Grandmas Kitchen Black Coffee Studios](https://gambatracker.com/slots/polish-grandmas-kitchen) Hidden $284 284 USDT $21.7K edge 3.5% · exp. −$9.93 76.41x 2026-11-07 16:07 UTC

[Stake](https://gambatracker.com/casinos/stake) [Polish Grandmas Kitchen Black Coffee Studios](https://gambatracker.com/slots/polish-grandmas-kitchen) Hidden $125K 125,125 USDT $15.2K edge 3.5% · exp. −$4,379 0.12x 2026-11-07 09:46 UTC

[Stake](https://gambatracker.com/casinos/stake) [Polish Grandmas Kitchen Black Coffee Studios](https://gambatracker.com/slots/polish-grandmas-kitchen) Hidden $125K 125,125 USDT $15K edge 3.5% · exp. −$4,379 0.12x 2026-11-07 09:47 UTC

[Stake](https://gambatracker.com/casinos/stake) [Polish Grandmas Kitchen Black Coffee Studios](https://gambatracker.com/slots/polish-grandmas-kitchen) Hidden $125K 125,125 USDT $14.6K edge 3.5% · exp. −$4,379 0.12x 2026-11-07 09:45 UTC

[Stake](https://gambatracker.com/casinos/stake) [Polish Grandmas Kitchen Black Coffee Studios](https://gambatracker.com/slots/polish-grandmas-kitchen) Hidden $125K 125,125 USDT $10.2K edge 3.5% · exp. −$4,379 0.08x 2026-11-07 09:44 UTC

[Stake](https://gambatracker.com/casinos/stake) [Polish Grandmas Kitchen Black Coffee Studios](https://gambatracker.com/slots/polish-grandmas-kitchen) Hidden $125K 125,125 USDT $9,710 edge 3.5% · exp. −$4,379 0.08x 2026-11-07 09:43 UTC

## Live RTP by casino · 30d, refreshes on reload

[24h](https://gambatracker.com/slots/polish-grandmas-kitchen?window=24h) [7d](https://gambatracker.com/slots/polish-grandmas-kitchen?window=7d) [30d](https://gambatracker.com/slots/polish-grandmas-kitchen) [90d](https://gambatracker.com/slots/polish-grandmas-kitchen?window=90d) [All](https://gambatracker.com/slots/polish-grandmas-kitchen?window=all)

| # | Casino | Observed RTP | Official | Dev. | Bets | Wagered |
| --- | --- | --- | --- | --- | --- | --- |
| 1 | [Stake](https://gambatracker.com/casinos/stake) | 130.71% ±182.1 | 96.50% | — | 28 bets · below min | $2,983 |

## About Polish Grandmas Kitchen · from the figures on this page

Polish Grandmas Kitchen is a Black Coffee Studios slot. Over the last 30 days we observed 86 bets on it at 2 casinos, too few to measure its RTP over 30 days; the official RTP is 96.50%. Its highest multiplier in the last 30 days was 6,400x. The biggest win we saw on it paid $151K (0.50x) at Stake on 7 Nov 2026. Over the last 30 days it was played most, by wager, at Stake.

## More from Black Coffee Studios · 30 days, by observed wagering

[Studio →](https://gambatracker.com/providers/black-coffee-studios)

[The Summit](https://gambatracker.com/slots/the-summit) High vol. Demo $2.3M

[Kaiju Crashout](https://gambatracker.com/slots/kaiju-crashout) High vol. Demo 112.03%

[Grease Monkey](https://gambatracker.com/slots/grease-monkey) High vol. Demo 160.74%

[Raygun Riot](https://gambatracker.com/slots/raygun-riot) Very high vol. Demo 126.28%

[The Deep](https://gambatracker.com/slots/the-deep) High vol. Demo $462K

[Carat Crater](https://gambatracker.com/slots/carat-crater) High vol. Demo 110.17%

[Final Boss](https://gambatracker.com/slots/final-boss) High vol. Demo 159.53%

[Gas Money](https://gambatracker.com/slots/gas-money) Very high vol. Demo $125K

Compare with

- [The Summit](https://gambatracker.com/slots/compare/polish-grandmas-kitchen-vs-the-summit)
- [Kaiju Crashout](https://gambatracker.com/slots/compare/kaiju-crashout-vs-polish-grandmas-kitchen)
- [Grease Monkey](https://gambatracker.com/slots/compare/grease-monkey-vs-polish-grandmas-kitchen)
- [Raygun Riot](https://gambatracker.com/slots/compare/polish-grandmas-kitchen-vs-raygun-riot)

18+

**These are past, observed results.** Every spin and round is independent: a hot or cold streak says nothing about what happens next, and no figure on this site improves anyone's odds. Gambling can be harmful.

[BeGambleAware](https://www.begambleaware.org/) [Gamblers Anonymous](https://www.gamblersanonymous.org/) [Help & limits](https://gambatracker.com/responsible-gambling)

How these figures are produced and labelled: https://gambatracker.com/llms.txt