


RTP
96.2%
Volatility
High (7/10)
Max Win
4,000x
Holy Moo! Extreme Power is a high (7/10)-volatility online slot from Play'n Go with an RTP of 96.20% and a maximum win of 4,000x.
Page updated August 2026
Holy Moo! Extreme Power has been played 1 time across 1 live bonus hunt by streamers on the StreamNeeds network with a biggest recorded win of 54.5× on 17 Aug 2026.
Recorded live across the StreamNeeds streamer network — not theoretical.See the 54.5× hunt →Updated 1 Sept 2026
Holy Moo! Extreme Power has been opened 1 time in our recorded bonus hunts on 17 Aug 2026; the biggest single result recorded was 54.5× the bet.
| Date | Bet | Won | Result | Hunt |
|---|---|---|---|---|
| 17 Aug 2026 | USD 2.50 | USD 136 | 54.5× | Rainbet |
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. How this data is collected →

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Reviewed by Johnessy
We have opened Holy Moo! Extreme Power once on 17 Aug 2026 on stream and logged the result. The best of them paid 54.5× 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.
Holy Moo! Extreme Power is an online slot from Play'n Go, with high (7/10) volatility, a published RTP of 96.20% and a listed maximum win of 4,000x.
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.
Holy Moo! Extreme Power has an RTP (return to player) of 96.20%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Play'n Go — individual sessions can land far above or below it.
Holy Moo! Extreme Power is rated high (7/10) volatility. High-volatility slots pay out less often, but wins tend to be bigger when they land — expect longer dry spells and larger swings to your balance.
The advertised maximum win for Holy Moo! Extreme Power is 4,000x. Max wins are extremely rare by design — treat them as a ceiling, not an expectation.
Holy Moo! Extreme Power is developed by Play'n Go and was released in 2026.
Specs compiled from provider data