---
title: "Sofa Surfer by Knucklehead Syndicate: RTP & biggest wins"
description: "Sofa Surfer by Knucklehead Syndicate: official RTP 96.50%, 304 sampled bets in 30 days. Biggest win $5,882 (980.3x) at Stake.us."
url: https://gambatracker.com/slots/sofa-surfer
rendered: 2026-11-11T15:49Z
---

Sofa Surfer

[Slots](https://gambatracker.com/slots) / Sofa Surfer

# Sofa Surfer · slots

[Knucklehead Syndicate](https://gambatracker.com/providers/knucklehead-syndicate) played on 8 casinos we read official RTP 96.50%

[Compare](https://gambatracker.com/slots/compare?a=sofa-surfer)

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

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

24h · 0.00% ±0.00 · 1 bets —

7d · 69.47% ±57.2 · 110 bets —

30d · 74.87% ±57.1 · 120 bets —

90d · 74.87% ±57.1 · 120 bets —

All · 74.87% ±57.1 · 120 bets —

Per casino, 30d

[500 Casino](https://gambatracker.com/casinos/500-casino) · 97 bets · below min

[Rainbet](https://gambatracker.com/casinos/rainbet) · 17 bets · below min

[Stake](https://gambatracker.com/casinos/stake) · 5 bets · below min

[Roobet](https://gambatracker.com/casinos/roobet) · 1 bets · below min

-0.5% 215.0% 430.5%

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**: 304
- **Wagered**: $2,772
- **Paid**: $14.7K
- **Max multiplier**: 980.3x
- **Max payout**: $5,882

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

[Knucklehead Syndicate](https://gambatracker.com/providers/knucklehead-syndicate) studio.engine.io 96.50%

[Gamba](https://gambatracker.com/casinos/gamba) gamba:games.house\_edge 96.50%

[Rainbet](https://gambatracker.com/casinos/rainbet) rainbet:games.payout 96.50%

[Razed](https://gambatracker.com/casinos/razed) razed:game.rtp 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%

[Thrill](https://gambatracker.com/casinos/thrill) thrill:games-state.rtp 96.50%

[Winna](https://gambatracker.com/casinos/winna) winna:game.rtp 96.50%

## Game facts · from studio.engine.io

A slot, released in September 2026.

- **RTP**: 96.50%
- **Released**: Sep 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/knucklehead/13_sofasurfer) · read 16h ago [Studio page ↗](https://studio.engine.io/insights/games/knucklehead/13_sofasurfer)

## Multiplier distribution · 30d, sampled bets

202 sampled spins, 43% of them paid something.

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

0

0-1

1-2

2-5

5-10

10-50

50-100

100-1000

1000+

- **Observed swings**: Compared once a slot has 20,000 sampled spins staked $0.10 or more in this window; this one has 194.

From 202 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

[500 Casino](https://gambatracker.com/casinos/500-casino) $399 97 bets · 71%

[Stake](https://gambatracker.com/casinos/stake) $113 5 bets · 20%

[Roobet](https://gambatracker.com/casinos/roobet) $40.00 1 bets · 7%

[Rainbet](https://gambatracker.com/casinos/rainbet) $12.93 17 bets · 2%

## 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: 2 bets, $115 wagered Mon 03:00–04:00 UTC: 0 bets, $0 wagered Mon 04:00–05:00 UTC: 0 bets, $0 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: 1 bets, $3.00 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: 0 bets, $0 wagered Mon 17:00–18:00 UTC: 0 bets, $0 wagered Mon 18:00–19:00 UTC: 9 bets, $21.18 wagered Mon 19:00–20:00 UTC: 2 bets, $67.66 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: 8 bets, $1.54 wagered Mon 23:00–00:00 UTC: 3 bets, $1.60 wagered Tue Tue 00:00–01:00 UTC: 7 bets, $5.39 wagered Tue 01:00–02:00 UTC: 0 bets, $0 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: 0 bets, $0 wagered Tue 05:00–06:00 UTC: 1 bets, $25.89 wagered Tue 06:00–07:00 UTC: 0 bets, $0 wagered Tue 07:00–08:00 UTC: 11 bets, $3.30 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: 2 bets, $52.42 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: 4 bets, $10.60 wagered Tue 20:00–21:00 UTC: 0 bets, $0 wagered Tue 21:00–22:00 UTC: 0 bets, $0 wagered Tue 22:00–23:00 UTC: 3 bets, $1,217 wagered Tue 23:00–00:00 UTC: 0 bets, $0 wagered Wed Wed 00:00–01:00 UTC: 1 bets, $1.08 wagered Wed 01:00–02:00 UTC: 0 bets, $0 wagered Wed 02:00–03:00 UTC: 0 bets, $0 wagered Wed 03:00–04:00 UTC: 1 bets, $10.00 wagered Wed 04:00–05:00 UTC: 0 bets, $0 wagered Wed 05:00–06:00 UTC: 2 bets, $7.51 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: 1 bets, $1.00 wagered Wed 10:00–11:00 UTC: 0 bets, $0 wagered Wed 11:00–12:00 UTC: 2 bets, $2.25 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: 2 bets, $24.00 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: 6 bets, $3.43 wagered Wed 18:00–19:00 UTC: 0 bets, $0 wagered Wed 19:00–20:00 UTC: 10 bets, $1.60 wagered Wed 20:00–21:00 UTC: 0 bets, $0 wagered Wed 21:00–22:00 UTC: 0 bets, $0 wagered Wed 22:00–23:00 UTC: 1 bets, $72.00 wagered Wed 23:00–00:00 UTC: 0 bets, $0 wagered Thu Thu 00:00–01:00 UTC: 1 bets, $1.00 wagered Thu 01:00–02:00 UTC: 3 bets, $0.30 wagered Thu 02:00–03:00 UTC: 0 bets, $0 wagered Thu 03:00–04:00 UTC: 1 bets, $12.00 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: 1 bets, $8.00 wagered Thu 07:00–08:00 UTC: 3 bets, $0.58 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: 7 bets, $3.00 wagered Thu 12:00–13:00 UTC: 12 bets, $361 wagered Thu 13:00–14:00 UTC: 2 bets, $0.87 wagered Thu 14:00–15:00 UTC: 12 bets, $7.59 wagered Thu 15:00–16:00 UTC: 27 bets, $168 wagered Thu 16:00–17:00 UTC: 6 bets, $8.29 wagered Thu 17:00–18:00 UTC: 4 bets, $1.00 wagered Thu 18:00–19:00 UTC: 4 bets, $0.80 wagered Thu 19:00–20:00 UTC: 11 bets, $4.30 wagered Thu 20:00–21:00 UTC: 9 bets, $2.20 wagered Thu 21:00–22:00 UTC: 5 bets, $1.23 wagered Thu 22:00–23:00 UTC: 1 bets, $3.36 wagered Thu 23:00–00:00 UTC: 2 bets, $80.41 wagered Fri Fri 00:00–01:00 UTC: 2 bets, $1.20 wagered Fri 01:00–02:00 UTC: 1 bets, $15.94 wagered Fri 02:00–03:00 UTC: 4 bets, $3.23 wagered Fri 03:00–04:00 UTC: 29 bets, $30.10 wagered Fri 04:00–05:00 UTC: 0 bets, $0 wagered Fri 05:00–06:00 UTC: 3 bets, $81.14 wagered Fri 06:00–07:00 UTC: 3 bets, $4.60 wagered Fri 07:00–08:00 UTC: 3 bets, $3.00 wagered Fri 08:00–09:00 UTC: 3 bets, $0.81 wagered Fri 09:00–10:00 UTC: 0 bets, $0 wagered Fri 10:00–11:00 UTC: 1 bets, $40.09 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: 2 bets, $80.00 wagered Fri 17:00–18:00 UTC: 0 bets, $0 wagered Fri 18:00–19:00 UTC: 2 bets, $0.40 wagered Fri 19:00–20:00 UTC: 3 bets, $11.28 wagered Fri 20:00–21:00 UTC: 5 bets, $0.52 wagered Fri 21:00–22:00 UTC: 0 bets, $0 wagered Fri 22:00–23:00 UTC: 2 bets, $40.33 wagered Fri 23:00–00:00 UTC: 5 bets, $0.55 wagered Sat Sat 00:00–01:00 UTC: 5 bets, $1.43 wagered Sat 01:00–02:00 UTC: 1 bets, $0.27 wagered Sat 02:00–03:00 UTC: 0 bets, $0 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: 2 bets, $0.40 wagered Sat 06:00–07:00 UTC: 1 bets, $6.00 wagered Sat 07:00–08:00 UTC: 0 bets, $0 wagered Sat 08:00–09:00 UTC: 4 bets, $0.28 wagered Sat 09:00–10:00 UTC: 5 bets, $0.35 wagered Sat 10:00–11:00 UTC: 1 bets, $0.20 wagered Sat 11:00–12:00 UTC: 2 bets, $0.30 wagered Sat 12:00–13:00 UTC: 1 bets, $0.10 wagered Sat 13:00–14:00 UTC: 0 bets, $0 wagered Sat 14:00–15:00 UTC: 0 bets, $0 wagered Sat 15:00–16:00 UTC: 0 bets, $0 wagered Sat 16:00–17:00 UTC: 1 bets, $0.40 wagered Sat 17:00–18:00 UTC: 0 bets, $0 wagered Sat 18:00–19:00 UTC: 2 bets, $2.00 wagered Sat 19:00–20:00 UTC: 0 bets, $0 wagered Sat 20:00–21:00 UTC: 6 bets, $3.33 wagered Sat 21:00–22:00 UTC: 1 bets, $0.85 wagered Sat 22:00–23:00 UTC: 1 bets, $0.85 wagered Sat 23:00–00:00 UTC: 0 bets, $0 wagered Sun Sun 00:00–01:00 UTC: 0 bets, $0 wagered Sun 01:00–02:00 UTC: 0 bets, $0 wagered Sun 02:00–03:00 UTC: 6 bets, $11.00 wagered Sun 03:00–04:00 UTC: 0 bets, $0 wagered Sun 04:00–05:00 UTC: 2 bets, $115 wagered Sun 05:00–06:00 UTC: 0 bets, $0 wagered Sun 06:00–07:00 UTC: 2 bets, $2.00 wagered Sun 07:00–08:00 UTC: 0 bets, $0 wagered Sun 08:00–09:00 UTC: 2 bets, $0.39 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: 0 bets, $0 wagered Sun 13:00–14:00 UTC: 0 bets, $0 wagered Sun 14:00–15:00 UTC: 1 bets, $1.60 wagered Sun 15:00–16:00 UTC: 0 bets, $0 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: 0 bets, $0 wagered Sun 22:00–23:00 UTC: 0 bets, $0 wagered Sun 23:00–00:00 UTC: 0 bets, $0 wagered

by hour

Busiest hour: Fri 03:00–04:00 UTC with 29 bets; busiest time of day: 03:00–04:00 UTC; busiest day: Thu. 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.us](https://gambatracker.com/casinos/stake-us) [Sofa Surfer Knucklehead Syndicate](https://gambatracker.com/slots/sofa-surfer) Hidden $6.00 6 SWEEPS $5,882 edge 3.5% · exp. −$0.21 980.3x 2026-11-07 06:10 UTC

[500 Casino](https://gambatracker.com/casinos/500-casino) [Sofa Surfer Knucklehead Syndicate](https://gambatracker.com/slots/sofa-surfer) [jabbz91](https://gambatracker.com/players/500-casino/jabbz91) $80.00 133,280 500CASINO\_BUX $2,367 edge 3.5% · exp. −$2.80 29.59x 2026-11-06 05:38 UTC

[Stake](https://gambatracker.com/casinos/stake) [Sofa Surfer Knucklehead Syndicate](https://gambatracker.com/slots/sofa-surfer) Hidden $16.02 16.02 USDT $1,776 edge 3.5% · exp. −$0.56 110.9x 2026-11-03 22:53 UTC

[Stake.us](https://gambatracker.com/casinos/stake-us) [Sofa Surfer Knucklehead Syndicate](https://gambatracker.com/slots/sofa-surfer) Hidden $3.60 3.6 SWEEPS $1,048 edge 3.5% · exp. −$0.13 291.0x 2026-11-02 12:30 UTC

[Stake.us](https://gambatracker.com/casinos/stake-us) [Sofa Surfer Knucklehead Syndicate](https://gambatracker.com/slots/sofa-surfer) Hidden $3.00 3 SWEEPS $453 edge 3.5% · exp. −$0.11 151.1x 2026-11-02 12:26 UTC

[500 Casino](https://gambatracker.com/casinos/500-casino) [Sofa Surfer Knucklehead Syndicate](https://gambatracker.com/slots/sofa-surfer) [user-922264](https://gambatracker.com/players/500-casino/user-922264) $1.20 1,999 500CASINO\_BUX $427 edge 3.5% · exp. −$0.04 356.1x 2026-11-05 19:19 UTC

[Thrill](https://gambatracker.com/casinos/thrill) [Sofa Surfer Knucklehead Syndicate](https://gambatracker.com/slots/sofa-surfer) [has19](https://gambatracker.com/players/thrill/has19) $1,200 1,200 USDT $204 edge 3.5% · exp. −$42.00 0.17x 2026-11-03 22:20 UTC

[500 Casino](https://gambatracker.com/casinos/500-casino) [Sofa Surfer Knucklehead Syndicate](https://gambatracker.com/slots/sofa-surfer) [Cireex93](https://gambatracker.com/players/500-casino/Cireex93) $0.22 373 500CASINO\_BUX $195 edge 3.5% · exp. −\<$0.01 868.9x 2026-11-05 15:17 UTC

[500 Casino](https://gambatracker.com/casinos/500-casino) [Sofa Surfer Knucklehead Syndicate](https://gambatracker.com/slots/sofa-surfer) [Slash](https://gambatracker.com/players/500-casino/Slash) $0.37 609 500CASINO\_BUX $113 edge 3.5% · exp. −$0.01 308.5x 2026-11-07 20:45 UTC

[500 Casino](https://gambatracker.com/casinos/500-casino) [Sofa Surfer Knucklehead Syndicate](https://gambatracker.com/slots/sofa-surfer) [SHSVOLM](https://gambatracker.com/players/500-casino/SHSVOLM) $0.60 1,000 500CASINO\_BUX $101 edge 3.5% · exp. −$0.02 168.7x 2026-11-07 20:53 UTC

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

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

| # | Casino | Observed RTP | Official | Dev. | Bets | Wagered |
| --- | --- | --- | --- | --- | --- | --- |
| 1 | [500 Casino](https://gambatracker.com/casinos/500-casino) | 46.98% ±31.5 | — | — | 97 bets · below min | $399 |
| 2 | [Rainbet](https://gambatracker.com/casinos/rainbet) | 6.38% ±9.92 | 96.50% | — | 17 bets · below min | $12.93 |
| 3 | [Stake](https://gambatracker.com/casinos/stake) | 192.70% ±237.1 | 96.50% | — | 5 bets · below min | $113 |
| 4 | [Roobet](https://gambatracker.com/casinos/roobet) | 41.52% ±0.00 | — | — | 1 bets · below min | $40.00 |

## About Sofa Surfer · from the figures on this page

Sofa Surfer is a Knucklehead Syndicate slot. Over the last 30 days we observed 304 bets on it at 8 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 980.3x. The biggest win we saw on it paid $5,882 (980.3x) at Stake.us on 7 Nov 2026. Over the last 30 days it was played most, by wager, at 500 Casino, Stake and Roobet.

## More from Knucklehead Syndicate · 30 days, by observed wagering

[Studio →](https://gambatracker.com/providers/knucklehead-syndicate)

[Its a Dog Life](https://gambatracker.com/slots/its-a-dog-life) Demo $93.6K

[The Family Death](https://gambatracker.com/slots/the-family-death) Demo $51.1K

[Yummy Mummies](https://gambatracker.com/slots/yummy-mummies) Demo $33.2K

[Soul Catcher](https://gambatracker.com/slots/soul-catcher) Demo $7,289

[Flamin Hot Wings](https://gambatracker.com/slots/flamin-hot-wings) Demo $7,192

[Knucklehead Brothers](https://gambatracker.com/slots/knucklehead-brothers) Demo $6,388

[Cluck Around And Find Out](https://gambatracker.com/slots/cluck-around-and-find-out) Demo $4,602

[Shells Angels](https://gambatracker.com/slots/shells-angels) Demo $3,354

Compare with

- [Its a Dog Life](https://gambatracker.com/slots/compare/its-a-dog-life-vs-sofa-surfer)
- [The Family Death](https://gambatracker.com/slots/compare/sofa-surfer-vs-the-family-death)
- [Yummy Mummies](https://gambatracker.com/slots/compare/sofa-surfer-vs-yummy-mummies)
- [Soul Catcher](https://gambatracker.com/slots/compare/sofa-surfer-vs-soul-catcher)

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