


RTP
96.1%
Volatility
High
Max Win
10,000x
Bison Moon Megaways is a high-volatility online slot from Northern Lights with an RTP of 96.10% and a maximum win of 10,000x.
Page updated July 2026
Bison Moon Megaways is a six-reel slot from Northern Lights Gaming, released in October 2024, that takes the buffalo theme and pairs it with the Megaways engine for a dramatically expanded number of ways to win. At its maximum reel height, the game can produce up to 117,649 ways to land a payout on a single spin — a huge jump from the fixed-payline bison slots that dominate the genre.
Where a lot of bison slots lean on daytime plains and blazing sun, the "Moon" in the title points to a nighttime setting for this one — a quieter, more atmospheric backdrop for the herds and predators that typically populate this style of game. Combined with the Megaways mechanic's shifting reel heights, it's a slot built to feel a little different from the Northern Lights and Games Global titles that came before it, even while sticking to a familiar animal cast.
The confirmed RTP is 96.1%, meaning the game returns £96.10 for every £100 wagered over the long run — a solid, above-average figure. That's paired with a quoted hit frequency of around 33%, so roughly a third of spins should produce some form of win, keeping the reels feeling active even between bigger hits.
Northern Lights has classed Bison Moon Megaways as High volatility. Combined with the Megaways structure's tendency to produce cascading, tumbling wins, that suggests a game capable of stringing together consecutive payouts once it gets going, but also one that can run cold for stretches in between. The one-in-three hit rate helps soften those droughts somewhat, keeping small returns ticking over even during the quieter spins.
The maximum win sits at 10,000x the triggering bet — a strong ceiling, even if it's a touch more restrained than some of the biggest Megaways bison slots on the market. Betting runs from 20p/c up to £/€20 per spin, making it accessible without needing a huge bankroll to get started.
Bison Moon Megaways combines a nighttime twist on a well-worn theme with a genuinely huge 117,649-ways ceiling and a competitive 96.1% RTP. High volatility players who enjoy the Megaways cascade format should find plenty to like here. As always, the best way to judge the pacing for yourself is to run through the free demo at johnessyslots before committing real stakes.
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Bison Moon Megaways has an RTP (return to player) of 96.10%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Northern Lights — individual sessions can land far above or below it.
Bison Moon Megaways is rated high 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 Bison Moon Megaways is 10,000x. Max wins are extremely rare by design — treat them as a ceiling, not an expectation.
Bison Moon Megaways is developed by Northern Lights and was released in Oct 16, 2024.
Verified Data via Johnessy AI