Buffalo Rising Megaways Slot Demo And Review
Expert Review Blueprint Gaming High Volatility

Buffalo Rising Megaways Slot Demo And Review

4.5/5

Buffalo Rising, now listed by Blueprint Gaming as Bison Rising MEGAWAYS, is a Merkur Group slot released in October 2019 on a 6-reel Megaways grid with up to 117,649 ways.

96.50% RTP
10,000x Max Win
High Volatility
📅 Updated: May 2026 ⏱ 13 min read ✅ UKGC Licensed
Play Buffalo Rising Now

18+ | Gamble Responsibly | T&Cs Apply

Play Buffalo Rising Megaways Demo For Free

18+ | Free demo mode — no registration or deposit required. Real money play is available at UKGC-licensed casinos only.

Game Overview
Provider Blueprint Gaming
RTP 96.50%
Volatility High
Max Payout 10,000x
Betways 117649 Ways
Min Bet £0.10
Max Bet £10.00

Buffalo Rising, now listed by Blueprint Gaming as Bison Rising MEGAWAYS, is a Merkur Group slot released in October 2019 on a 6-reel Megaways grid with up to 117,649 ways. Blueprint Gaming leaves volatility blank, while secondary sources range from low to medium/high. The defining mechanic is selectable free spins volatility with an unlimited multiplier.

Play Buffalo Rising Megaways Slot Demo And Review With Free Spins

UK casinos offering free spins on this game:

Paddy Power
4.8

100 Free Spins No Deposit

Wagering: 45x Max win: £200
Claim Bonus

T&Cs Apply. 18+ New players only. Min deposit £10.

Exclusive
Ladbrokes
4.7

25 Free Spins No Wagering

Wagering: No Wagering! Max win: Unlimited
Claim Bonus

T&Cs Apply. 18+ New players only. Winnings paid as real cash.

Coral
4.7

£5 Free No Deposit

Wagering: 20x Max win: £50
Claim Bonus

T&Cs Apply. 18+ New players only. Min deposit £5.

Betfair
4.7

40 Free Spins on Slots

Wagering: 35x Max win: £100
Claim Bonus

T&Cs Apply. 18+ New players only. Min deposit £10.

New
Betfred
4.6

60 Free Spins No Deposit

Wagering: 30x Max win: £150
Claim Bonus

T&Cs Apply. 18+ New players only. Min deposit £10.

Virgin Games
4.6

30 Free Spins No Wagering

Wagering: No Wagering! Max win: Unlimited
Claim Bonus

T&Cs Apply. 18+ New players only. Winnings paid as real cash.

888 Casino
4.6

88 Free Spins No Deposit

Wagering: 25x Max win: £100
Claim Bonus

T&Cs Apply. 18+ New players only. Min deposit £10.

LeoVegas
4.5

20 Free Spins No Deposit

Wagering: 35x Max win: £100
Claim Bonus

T&Cs Apply. 18+ New players only. Min deposit £10.

Exclusive
PlayOJO
4.5

50 Free Spins No Wagering

Wagering: No Wagering! Max win: Unlimited
Claim Bonus

T&Cs Apply. 18+ New players only. Winnings paid as real cash.

* 18+ only. New customers only. T&Cs apply. Gamble responsibly.

This site earns commission when readers click casino links. This does not affect our editorial independence or the accuracy of this review.

Key Takeaways

Data Value
RTP Buffalo Rising RTP is 96.50% on BP_BisonRisingMegaways, with 93.00% and 92.02% variants per Blueprint Gaming. Bison Bet RTP is 97.01% where that mode is available.
Max Win 10,000x bet per BigWinBoard review, FruitySlots review, Sky Vegas product page and VegasSlotsOnline review — £1,000 at the £0.10 developer minimum; GB cash equivalent up to £50,000 at the GB £5 stake cap for 25+ players, or £20,000 at the £2 cap for 18-24 players.
Bet Range Developer range £0.10-£10.00 main game and £10.00-£1,000.00 Bison Bet; GB online slots capped at £5 for 25+ and £2 for 18-24; operator caps may be lower.
Volatility Blueprint Gaming’s product page leaves the volatility field blank. Sky Vegas and Paddy Power Bingo label it High, BigWinBoard review lists Medium/High, and FruitySlots review lists Low.
Grid / Ways 6-reel Megaways grid with up to 117,649 ways, plus symbol positions above reels 2-5, per Blueprint Gaming and the UK help page.
Bonus Trigger Rate Not published by Blueprint Gaming or checked UK operator pages.
Hit Frequency Not published by Blueprint Gaming or checked UK operator pages.
Series Status Blueprint Gaming currently lists the game as Bison Rising MEGAWAYS; SlotTemple listing says Bison Rising was formerly known as Buffalo Rising. Blueprint Gaming’s Jackpot King page places Bison Rising MEGAWAYS in the same family tree.
UK Feature Buy Not available at UKGC-licensed casinos. Outside the UK regulated market, Bison Bet is documented at 100x total stake.
Best RTP Operator 96.50% verified pre-login at Paddy Power Bingo, Betfair Bingo, Sky Vegas and MrQ casino; no lower active UK setting verified in public material.
Avoid If A poor fit for players who need published hit frequency, published bonus trigger rate, or a developer-confirmed volatility grade.

Buffalo Rising Quick Verdict

Buffalo Rising slot review begins with the essentials: Blueprint Gaming, a Merkur Group subsidiary confirmed by the Merkur Group subsidiaries page and Blueprint Gaming’s footer, now lists the title as Bison Rising MEGAWAYS with a release date of 18 October 2019. The official product page confirms the 117,649-way Megaways structure, £0.10-£10.00 main-game range, RTP variants and Bison Bet, but it leaves volatility and maximum win blank. Data confidence is high for RTP, bet range and mechanics, medium for the 10,000x max win, and mixed for volatility because secondary sources disagree.

The verdict-shaping fact is the RTP split. Blueprint Gaming confirms 96.50%, 93.00% and 92.02% game IDs, while public UK operator pages we researched only showed the 96.50% setting at Paddy Power Bingo, Betfair Bingo, Sky Vegas and MrQ casino. Bison Rising Reloaded Megaways is a later sequel with a reported 25,000x ceiling and 96.00% default RTP per Casinorange review and BigWinBoard review, so it is a ceiling upgrade rather than an RTP upgrade. Players comparing same-developer ceiling profiles can also see our King Kong Splash slot review for a 4,096-ways Blueprint Gaming alternative.

RTP, volatility, and bonus mechanics are subject to change. Verify current figures at the operator site before depositing.

Math Model

Blueprint Gaming’s product page confirms BP_BisonRisingMegaways at 96.50%, with independent 96.50% confirmations from BigWinBoard review, FruitySlots review, AskGamblers listing, Paddy Power Bingo, Betfair Bingo, Sky Vegas and MrQ casino. Blueprint Gaming’s current page leaves the volatility field blank, so the Buffalo Rising volatility profile has to be described through operator pages and secondary databases rather than as a developer-confirmed grade.

RTP Detail

Blueprint Gaming lists three standard game IDs: BP_BisonRisingMegaways at 96.50%, BP_BisonRisingMegaways93 at 93.00%, and BP_BisonRisingMegaways92 at 92.02%. The same product page lists Bison Bet at 97.01%, but feature buys are not available at UKGC-licensed casinos, where players can instead use 30 free spins no deposit offers to test bonus mechanics at zero risk. The Buffalo Rising free demo on third-party aggregators may show a provider demo configuration and should not be used as proof of an operator’s live real-money RTP. If a UKGC-licensed operator offers a play-for-free version on the same site as the real-money game, that version should accurately represent the corresponding play-for-money game per UKGC RTS 6; always confirm the active RTP in the real-money game help panel before depositing.

Volatility in Practice

The limitation is that Blueprint Gaming provides no filled volatility value on the fetched product page. Sky Vegas, Paddy Power Bingo, Betfair Bingo and LeoVegas casino frame the game as High volatility, while BigWinBoard review and SlotSumo review use Medium/High and FruitySlots review lists Low. Available evidence leans high in operator-facing material, but every later reference in this review treats volatility as source-dependent rather than developer-confirmed.

Maximum Win

The Buffalo Rising max win is best treated conservatively at 10,000x bet because Blueprint Gaming’s public page does not expose a max-win field, while BigWinBoard review, FruitySlots review, Sky Vegas product page and VegasSlotsOnline review support 10,000x. MrQ casino reports 25,000x and SlotTemple listing reports 50,000x on related Bison Rising pages, so those higher figures are not used for GB cash calculations. At the £0.10 developer minimum, 10,000x equals £1,000. GB players at UKGC-licensed operators are capped at £5 per game cycle for customers aged 25+ and £2 for customers aged 18-24, so the GB cash equivalent is £50,000 or £20,000. The developer-side £10.00 main-game maximum and £1,000.00 Bison Bet cost are non-UK reference figures for the game file specification. For a higher Megaways ceiling comparison, see Pragmatic Play’s higher-ceiling Megaways comparator with documented max-win figures.

Hit Frequency vs Bonus Trigger

Hit frequency means the chance of any paying result on a spin; bonus trigger rate means the chance of entering the free spins feature. Blueprint Gaming, BigWinBoard review, FruitySlots review, AskGamblers listing and the public UK operator pages we checked do not publish either figure for this title. Gaps between bonus events vary, and sessions should be planned on budget and time rather than an expected bonus frequency.

Best RTP operators: The highest public UK setting we verified is 96.50% at Paddy Power Bingo, Betfair Bingo, Sky Vegas and MrQ casino. Availability was also verified at Virgin Games, BetMGM UK and LeoVegas casino, but active RTP was not visible in the available pre-login material for those pages.

Bonus Features

Cascading Megaways

Cascades do not publish any extra hit-frequency information, so they should not be mistaken for a predictable pacing tool. Per the Blueprint Gaming UK help page, winning symbols are removed and replaced until no further win forms, while the top symbol positions above reels 2-5 can help complete wins and are the only positions where Wild symbols can appear. Cascading reels are also the core of NetEnt’s earlier Gonzo’s Quest slot review, which established the avalanche pattern Blueprint Gaming uses here.

Mystery Symbol

The Mystery symbol cannot reveal Scatter symbols, which limits its role in bonus triggering. Its strength is conversion: all visible Mystery symbols reveal the same random pay symbol, creating extra ways to connect left-to-right Megaways wins. Blueprint Gaming describes this as the Canyon or landscape Mystery symbol, while operator pages use the same mechanic in simpler wording.

Buffalo Rising Free Spins

The Buffalo Rising free spins feature requires 4 visible Scatter symbols, and the bonus trigger rate is not published. Once triggered, the official UK help page gives 4 choices: 15 free spins with the unlimited multiplier starting at x1, 10 free spins starting at x5, 5 free spins starting at x10, or Mystery Choice. If more than 4 Scatters trigger the feature, the 15-spin route adds 4 extra spins per additional Scatter, the 10-spin route adds 2, and the 5-spin route adds 1.

Free Spins Multiplier And Retriggers

The multiplier has no published ceiling, but that does not mean the round has no cap because the overall max win is still treated as 10,000x in this review. During free spins, the multiplier increases by 1 after each cascade. The UK help page states that Free Spins Scatters can appear on the top positions above reels 2-5; 3 of those symbols add 5 free spins and 4 add 10 free spins.

Bison Bet

The Bison Bet is a restricted feature-buy style mode, not a standard UK feature. Feature buys are not available at UKGC-licensed casinos. If a player accesses Buffalo Rising outside the UK regulated market, Blueprint Gaming documents the Bison Bet at 100x total stake, with Bison Bet RTP listed as 97.01% on the official product page.

Base Game

The base game uses 6 Megaways reels with 2-7 visible symbols per reel and extra top positions above reels 2-5. Wins pay left to right on adjacent reels, and the maximum ways count reaches 117,649 when the reels and top positions align at full size, per Blueprint Gaming and the UK help page. The main developer range is £0.10-£10.00, but GB players at UKGC-licensed operators are limited by the £5 and £2 statutory game-cycle caps.

Buffalo Rising mobile support is covered by Blueprint Gaming’s Mobile, Tablet, Desktop and Online availability icons, and Sky Vegas, LeoVegas casino and MrQ casino list the game in mobile-compatible UK product pages. The operator pages we checked preserve the same feature set on mobile: Cascades, Mystery symbols, Wild symbols and selectable free spins. UK versions should also reflect current remote slot rules, including the 2.5-second minimum game-cycle standard and restrictions on rapid-play functions.

Wild — The Wild can only appear in the positions above reels 2, 3, 4 and 5, per the Blueprint Gaming UK help page. It substitutes for regular pay symbols but not Scatters.

Scatter — The Scatter can appear on the main reels but not in the top positions above reels 2-5. Four visible Scatters award free spins; extra triggering Scatters add free spins according to the selected mode.

Mystery Symbol — The Mystery symbol can land in any reel position and all visible Mystery symbols reveal the same random regular symbol. It cannot reveal Scatters.

Bison Symbol — Sky Vegas states that the bison is the highest regular pay symbol and pays from 1x to 50x stake, with 2 adjacent bison symbols enough to produce a win.

Pros & Cons

Pros Cons
96.50% headline RTP is developer-confirmed and publicly visible at Paddy Power Bingo, Betfair Bingo, Sky Vegas and MrQ casino. The 96.50% figure is only the top listed standard variant; Blueprint Gaming also supports 93.00% and 92.02% versions.
10,000x max-win figure has broad secondary support, giving a GB cash equivalent of £50,000 at the £5 cap for 25+ or £20,000 at the £2 cap for 18-24. Blueprint Gaming’s current product page does not expose a max-win field, and MrQ casino plus SlotTemple listing publish higher conflicting figures.
Free spins selection gives a real volatility choice between 15 spins at x1, 10 spins at x5, 5 spins at x10, and Mystery Choice. Bonus trigger rate and hit frequency are not published, so session pacing cannot be modelled with a verified spin count.
The UK help page gives precise retrigger rules for extra Scatters and Free Spins Scatters. Blueprint Gaming’s volatility field is blank, while major secondary and operator sources disagree from Low to High.
Megaways, Cascades and Mystery symbols give the base game more mechanical depth than a fixed-line wildlife slot. Bison Bet is documented at 100x total stake outside the UK regulated market, but feature buys are not available at UKGC-licensed casinos.

Where to Play Buffalo Rising

We researched public UK operator pages using the current Bison Rising MEGAWAYS name as well as the older Buffalo Rising name. Four operators displayed a 96.50% RTP before login, while several others verified availability without exposing active RTP in the public page.

Casino RTP Setting Notes
Paddy Power Bingo 96.50% visible pre-login Dedicated product page verified; High volatility shown; no operator-side jackpot overlay seen in public material.
Betfair Bingo 96.50% visible pre-login Dedicated product page verified; game information closely matches Paddy Power Bingo.
Sky Vegas 96.50% visible pre-login Dedicated product page verified; High volatility and 10,000x max win stated publicly.
MrQ casino 96.50% visible pre-login Dedicated product page verified; public page lists £0.10-£10.00 but conflicts on max win at 25,000x, so confirm the in-game panel.
Virgin Games Not visible in available pre-login material Availability verified at Virgin Games; active RTP setting not visible in available pre-login materials. Mechanics match the Blueprint Gaming UK help page.
BetMGM UK Not visible in available pre-login material Availability verified at BetMGM UK; active RTP setting not visible in available pre-login materials. BetMGM UK tags this slot as MGM Millions eligible.
LeoVegas casino Not visible in available pre-login material Availability verified at LeoVegas casino; active RTP setting not visible in available pre-login materials. LeoVegas casino tags the game with LEOJACKPOT.

PlayOJO listing also showed Bison Rising Megaways in indexed UK slot pages, but we treated that as an indexed listing rather than a dedicated pre-login product page. We did not verify public UK product pages for bet365, William Hill, Ladbrokes, Coral, 888 Casino or Buzz Casino in this sweep.

BetMGM UK tags this slot as MGM Millions eligible, and LeoVegas casino tags it as LEOJACKPOT eligible. Blueprint Gaming’s core product data still supports the standard Bison Rising MEGAWAYS profile, and the 10,000x figure used in this review remains separate from any operator-side overlay. Confirm overlay rules inside the operator’s game information panel.

A free demo version of Buffalo Rising is available to play without registration — test the bonus mechanics before committing real money.

Similar Slots

These comparison slots are chosen because they share Blueprint Gaming lineage, Megaways mechanics, wildlife framing, or direct series context.

Slot Developer RTP Max Win Volatility Key Difference
Bison Rising MEGAWAYS Jackpot King Blueprint Gaming 96.00% + Jackpot King contribution per Blueprint Gaming Operator-side progressive layer Blueprint Gaming field blank Same family tree with Jackpot King progressive pot system.
Diamond Mine MEGAWAYS Blueprint Gaming Up to 96.43%; 93.00% and 92.01% variants per Blueprint Gaming 10,000x per PlayOJO High per BigWinBoard Earlier Blueprint Gaming Megaways title with TNT Mystery Barrel and free spins multiplier.
Wolf Legend Megaways Blueprint Gaming Up to 96.21%; 92.96% lower variant per Blueprint Gaming 50,000x per BigWinBoard High per BigWinBoard Animal-themed Megaways structure with Golden Streak and Legend Free Spins Bonus Bet.
Return of Kong Megaways Blueprint Gaming 96.03%; Bonus Bet 96.89% per Blueprint Gaming 50,000x (capped at £250,000) per Slotsmate Medium-High per Slotsmate More complex bonus-wheel structure with Kong Free Spins and mystery modifier behaviour.
Bonanza Megaways Big Time Gaming 96.00% per BigWinBoard 26,000x High Original 117,649-ways benchmark used by OLBG table and megaways.games for Megaways context.

Comparator data above is sourced from each developer’s product page or major third-party databases (Blueprint Gaming, BigWinBoard, PlayOJO, Slotsmate, OLBG); active operator RTP settings should still be verified in the in-game help panel. The strongest same-developer alternative is Return of Kong Megaways for players comparing bonus-structure depth rather than headline RTP.

Bonanza Megaways remains the cleanest Megaways benchmark because it anchors the 117,649-ways format that Buffalo Rising later uses under Blueprint Gaming’s licence. Bison Rising MEGAWAYS Jackpot King is the closest official family-tree sibling, but its Jackpot King layer should be treated as a separate overlay rather than a direct replacement for the base game’s 10,000x profile.

Is Buffalo Rising Worth Playing?

Buffalo Rising is worth considering only if the active operator RTP is visible at 96.50% and the player accepts unpublished hit frequency, unpublished bonus trigger rate and source-dependent volatility.

High-roller bankroll grinders: The GB stake cap removes any high-stake angle at UKGC-licensed operators, so the relevant questions are RTP setting, volatility, bonus structure and the 10,000x cap. Casual session players: The £0.10 developer minimum and selectable free spins modes make the structure more flexible than many older Megaways titles, but the absence of a published trigger rate keeps session pacing unpredictable. Bonus hunters and feature buy players: Bison Bet is documented at 100x total stake and 97.01% RTP outside the UK regulated market, but feature buys are not available at UKGC-licensed casinos. Low-stake players can try £4 minimum deposit casinos for a budget-friendly first session.

Confirmed strengths: Blueprint Gaming confirms the 96.50%, 93.00% and 92.02% RTP variants, the 117,649-way Megaways structure, the £0.10-£10.00 main-game range and Bison Bet RTP. The UK help page confirms the 15/10/5/Mystery free spins selection, extra triggering Scatter awards and Free Spins Scatter retriggers. Paddy Power Bingo, Betfair Bingo, Sky Vegas and MrQ casino publicly show 96.50%.

Confirmed weaknesses: Blueprint Gaming’s volatility field is blank, the max-win field is not exposed on the fetched product page, hit frequency is not published and bonus trigger rate is not published. Operator-side RTP visibility is uneven, with BetMGM UK, LeoVegas casino and Virgin Games not showing active RTP in the pre-login pages we checked. Source conflicts on max win mean the conservative 10,000x figure is more defensible than the higher figures seen at MrQ casino and SlotTemple listing.

The competitive picture is mixed. Bison Rising Reloaded Megaways offers a reported 25,000x ceiling at 96.00% default RTP per Casinorange review and BigWinBoard review, so it is a ceiling upgrade but not an RTP upgrade. Bonanza Megaways carries a higher 26,000x ceiling in the OLBG table, while Extra Chilli Megaways has source-dependent max-win figures across review databases, making Return of Kong Megaways the cleaner same-developer alternative for players comparing Blueprint Gaming bonus design.

Responsible Gambling

Buffalo Rising uses a volatile Megaways structure with unpublished hit frequency and unpublished bonus trigger rate. Set a fixed budget, set a time limit, and use deposit limits before opening any slot session. A bonus round is not owed after a quiet run, and previous spins do not influence future outcomes.

RTP is a long-run expectation, not a prediction for one session. Using the formula bankroll ÷ (stake × (1 − RTP)), a £100 bankroll at £1 per spin on the 96.50% version gives £100 ÷ (£1 × (1 − 0.9650)) = 2,857 theoretical spins before expected loss equals bankroll. On the 92.02% variant, the same example gives £100 ÷ (£1 × (1 − 0.9202)) = 1,253 theoretical spins, showing why active RTP matters.

If gambling stops being enjoyable or you find it difficult to stick to limits, register with GamStop to self-exclude from all UKGC-licensed gambling sites. Additional support is available through GamCare for counselling and advice, BeGambleAware for information and resources, and Gamban for software that blocks access to gambling sites and apps across all your devices.

Verified against developer documentation, UKGC casino game libraries, and independent review sources available at time of review.

Buffalo Rising Megaways Slot Demo And Review — FAQ
Buffalo Rising RTP is 96.50% on the main BP_BisonRisingMegaways game ID, with 93.00% and 92.02% variants also listed by Blueprint Gaming. Paddy Power Bingo, Betfair Bingo, Sky Vegas and MrQ casino publicly show 96.50%, but the active setting should still be checked in the game help panel before depositing.
David Burke
David Burke
Gambling journalist

David Burke is a renowned gambling journalist with years of industry experience and a forensic approach to casino ownership and platform architecture. He goes beyond surface-level research, using real-money testing to verify operator claims and map the networks that matter most to players. When it comes to understanding who owns what and how platforms connect, David is the authority.

Last updated: March 2026 UKGC Verified View full profile →