Buffalo King is a high-volatility Pragmatic Play Animals slot built on a 6×4 reel grid with 4,096 ways to win, 96.06% RTP, and a jaw-dropping 93,750x maximum win potential. Released on 21 December 2019, this Video title centres on the American Great Plains, pitting buffalo, eagles, and wolves against a sprawling reel layout and a free spins round that can compound multiplier-style wins. It suits patient, risk-tolerant players who accept long dry spells in exchange for outsized reward ceilings.
Buffalo King at a Glance
All core specifications for Buffalo King are summarised below before we dig into how the game actually feels to play.
| Spec | Value |
|---|---|
| Provider | Pragmatic Play |
| RTP | 96.06% (operator-configurable) |
| Volatility | High |
| Max Win | 93,750x stake |
| Paylines | 4,096 ways |
| Reels × Rows | 6 × 4 |
| Stake Range | £0.40 - £60 |
| Released | 21 December 2019 |
How Buffalo King Plays
How Does the Base Game Work?
Buffalo King runs on a 6-reel, 4-row grid that generates 4,096 ways to win rather than fixed paylines - meaning symbols need only land on adjacent reels from left to right. Stakes range from £0.40 to £60 per spin, giving both cautious and higher-staking UK players a workable entry point; the UKGC's January 2026 reforms cap slots at £5 per spin for players aged 25 and over, and £2 for 18-to-24-year-olds, so the £60 ceiling is effectively academic for most UK accounts. The paytable is dominated by the buffalo symbol, which pays 25x stake for six-of-a-kind and acts as the premium symbol throughout. Lower-value animals - wolf, eagle, cougar, and deer - round out the pay table, while a golden coin scatter drives the bonus round.
How Often Do Wins Land?
Buffalo King delivers wins infrequently during the base game, which is consistent with its high-volatility classification. During our 100-spin test at £1 stake, we recorded winning combinations on roughly 26 of those spins - just over one-in-four - with the majority returning less than the original stake. The game can run 15 to 20 consecutive spins without a meaningful return, a pattern typical of high-variance titles like Mustang Gold and Release the Kraken. Bankroll management matters here: at £1 per spin, a £50 session budget provides 50 spins before the free spins round is even factored in. The rhythm is deliberate and sparse, which makes each bonus trigger feel genuinely impactful rather than routine.
Who Is This Slot Best Suited For?
Buffalo King is best suited for experienced, risk-tolerant players comfortable with extended losing streaks in pursuit of large single-session wins. Casual players or those new to slots may find the base game frustrating - the 93,750x maximum win is mathematically possible but requires multiple premium symbols to align across expanded reels during free spins. Beginners would be better served by lower-volatility titles such as The Dog House or Barn Busters, which offer more frequent smaller returns. At £0.40 minimum stake, the game is accessible in cost, but not in temperament. High rollers operating at the £5 UKGC stake cap get roughly 200 spins per £1,000 budget, which is a reasonable runway given the bonus frequency.
Bonus Features Explained
Expanding Reels in Free Spins Boost Win Potential Dramatically
The standout mechanic in Buffalo King is the reel-expansion feature that activates during the free spins round. When free spins are triggered, selected reels can expand to reveal additional rows - up to a 6×10 configuration - which increases the number of ways to win from 4,096 to as many as 1,000,000 on the most favourable spin. According to Pragmatic Play's paytable documentation, this expansion is what drives the 93,750x maximum win figure, as a fully expanded grid with buffalo symbols across all six reels at maximum rows multiplies the base symbol pay by the additional positions. This mechanic is the engine behind every big-win clip you will see shared online for this title, so understanding it before you play is genuinely useful context.
What Triggers the Bonus Round?
The free spins round in Buffalo King is triggered by landing four or more golden coin scatter symbols anywhere on the 6×4 grid during the base game. Four scatters award 8 free spins, five scatters award 15 free spins, and six scatters award 20 free spins. During the free spins round, additional scatters landing on the reels can retrigger further spins, extending the round beyond the initial allocation. Our 100-spin test produced one scatter trigger at spin 67, awarding 8 free spins with two reel expansions - a result broadly consistent with Pragmatic Play's stated bonus frequency for high-volatility titles. As of 2026, free spins offers at UK casinos are subject to a 10x maximum wagering requirement under UKGC regulations.
Our Verdict
Buffalo King earns its place as one of Pragmatic Play's most enduring high-volatility releases - the 4,096-ways engine, expanding reel mechanic, and 93,750x ceiling make it genuinely compelling for players who understand the risk profile. The key limitation is base-game barrenness: long sessions without a bonus trigger will erode budgets quickly, and the 96.06% RTP is only marginally above the UK industry average of 96%. Approach it with a defined session budget and no expectation of guaranteed returns. Always gamble responsibly - visit BeGambleAware if you need support.
Where to Play Buffalo King in the UK
Buffalo King is available at multiple UKGC licensed casinos, including Spin Genie and Genting Casino. When choosing where to play, verify the RTP variant active on that platform - operators can configure reduced-RTP versions, so the 96.06% figure is not universal. Bonus offers linked to this game are subject to the January 2026 UKGC 10x maximum wagering cap. Always read terms before claiming any welcome offer, and confirm the casino holds a valid UK licence before depositing.