
Boombear Bros is a medium-volatility online slot from Bullshark Games with an RTP of 96.30% and a maximum win of 12,000x.
Running hot. Across 6 recorded opens, the middle open on Boombear Bros returned 308× the bet — 519% above the 49.7× middle open across our whole recorded dataset. That is our recorded result over those opens, not a prediction. All hot & cold slots →
| Date | Bet | Win | Multiplier | Hunt | Source |
|---|---|---|---|---|---|
| 28 Oct 202628 Oct 26 | CAD 1.00 | CAD 60.20 | 60.2x | Bonus Hunt | Roobet |
| 27 Oct 202627 Oct 26 | CAD 0.60 | CAD 263.62 | 439x | Bonus Hunt | Roobet |
| 7 Oct 20267 Oct 26 | USD 0.40 | USD 15.00 | 37.5x | Super Bonus | Razed |
| 23 Sept 202623 Sept 26 | USD 1.00 | USD 400.00 | 400x | Bonus Hunt | Metaspins |
| 22 Sept 202622 Sept 26 | CAD 1.00 | CAD 234.90 | 235x | Bonus Hunt | Roobet |
| 13 Sept 202613 Sept 26 | CAD 0.40 | CAD 152.32 | 381x | Bonus Hunt | Roobet |
Every row is a real bonus opened on a live stream and recorded at the time — no simulations, no estimates, nothing back-filled. How this data is collected →
Boombear Bros is available at Jack-pot. 200% up to 500 GBP + 100 Free Spins.
Boombear Bros has been opened 6 times across 6 separate bonus hunts between 13 Sep 2026 and 28 Oct 2026, each result recorded live on stream by streamers on the StreamNeeds network. Across those 6 opens the median result was 307.85× the bet, against 49.7× for every slot in our recorded dataset. The biggest single result we have recorded on it is 439.37×. 4 of those 6 opens were 100× or better. 6 opens is a small sample and describes only these recorded sessions — it is not this slot's RTP and it does not predict what your next bonus will do.
Boombear Bros is an online slot from Bullshark Games, with medium volatility, a published RTP of 96.30% and a listed maximum win of 12,000x.
RTP varies between casino configurations and markets, so check the information screen inside the version you are playing. A maximum-win figure is a theoretical ceiling, not a likely result. How these pages are researched and what the recorded play data does and does not show is set out in our editorial policy.
18+ only. Slot outcomes are random and past results do not make a win more likely — set a limit before you start.
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Boombear Bros is in the Jack-pot lobby. New players: 200% up to 500 GBP + 100 Free Spins — on Book of Tut. Read the Jack-pot review →
Boombear Bros has an RTP (return to player) of 96.30%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Bullshark Games — individual sessions can land far above or below it.
Boombear Bros is rated medium volatility. Medium-volatility slots sit between the extremes — a balance of win frequency and win size.
The advertised maximum win for Boombear Bros is 12,000x. Max wins are extremely rare by design — treat them as a ceiling, not an expectation.
Boombear Bros is developed by Bullshark Games and was released in 2026.
There is no free Boombear Bros demo on this page. What is here instead is real play: 6 bonus opens from 6 recorded hunts, with a best result of 439.37× — every figure comes from a bonus hunt recorded on this site, not from a simulator.