Key Facts
Big Boom is an online slot from Uppercut Gaming with an RTP of 96.00%.
- Provider
- Uppercut Gaming
- RTP
- 96.00%
Page updated August 2026
Real Play Data
StreamNeeds DataBig Boom has been played 1 time across 1 live bonus hunt by streamers on the StreamNeeds network with a biggest recorded win of 4.2×.
- Times played
- 1
- Biggest win
- 4.2×
Recorded live across the StreamNeeds streamer network — not theoretical.See the 4.2× hunt →Updated 2 Sept 2026
The Data
Method & full datasetBig Boom has been opened 1 time in our recorded bonus hunts on 27 May 2026; the biggest single result recorded was 4.2× the bet.
All 1 recorded opens
| Date | Bet | Won | Result | Hunt |
|---|---|---|---|---|
| 27 May 2026 | USD 10.00 | USD 42.00 | 4.2× | Stake.com |
Every row is a real bonus opened on a live stream and recorded at the time — no simulations, no estimates, nothing back-filled. Unfinished opens are excluded.
Where to Play Big Boom
Spinchester
9.8
Bonus
100% up to £1,000 + 25 No Wager Free Spins
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18+ | Play responsibly | Ad — we may earn a commission from these partners.
Game Review
Reviewed by Johnessy
Our recorded Big Boom bonus
We have opened Big Boom once on 27 May 2026 on stream and logged the result. The best of them paid 4.2× the bet. That is too few open to say anything about how the game behaves — it is a record of what happened on that occasion, nothing more.
Big Boom is an online slot from Uppercut Gaming, with a published RTP of 96.00%.
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.
Big Boom FAQ
What is the RTP of Big Boom?+
Big Boom has an RTP (return to player) of 96.00%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Uppercut Gaming — individual sessions can land far above or below it.
Who makes Big Boom?+
Big Boom is developed by Uppercut Gaming.
Tech Specs
Specs compiled from provider data
